Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT 

This contract position will play a key role in the delivery, support, and continuous improvement of QRT’s APAC Audio Visual (AV) systems. Working closely with internal teams and external partners, the AV Engineer will ensure seamless video conferencing, presentation, and meeting room experiences across our APAC offices. The role provides exposure to a wide range of AV technologies, integrated systems, and modern workplace collaboration tools.  

• Oversee and support the setup and configuration of daily AV operations 
• Build relationships with key business stakeholders to ensure optimal user experience and satisfaction 
• Troubleshoot and resolve AV-related incidents and service requests across offices, working with local IT teams and external vendors as needed 
• Monitor, manage, and optimise AV hardware, environments and meeting rooms systems, ensuring reliability and performance 
• Participate in AV upgrade projects and global rollouts, assisting with installations,  system testing, and documentation 
• Help plan and manage events requiring external AV services (townhalls with global broadcasting etc.) 
• Train and support end users in the effective use of meeting room technologies 

Your present skillset 

• 5+ years of experience in a similar AV engineering or support role, ideally within a corporate or financial services environment 
• Strong hands-on experience with Microsoft Teams Rooms (Surface Hub, Cisco Board Pro, Crestron Flex) 
• Proficiency with Crestron control systems and QSC DSP configuration 
• Familiarity with room booking systems such as Evoko and Yealink 
• Experience integrating AV systems with Microsoft Office 365 and managing resources within the MTR Pro Management portal 
• Solid understanding of network protocols and AV over IP technologies (TCP/IP, VLANs, QoS) 
• Excellent problem-solving skills and the ability to remain calm under pressure 
• Strong communication and interpersonal skills, capable of working with technical and non-technical users 
• Highly organized, proactive, and capable of managing tasks independently 
• Experience in a global, multi-site environment would be advantageous.  

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 

The Infrastructure Operations Team ensures the stability and performance of QRT’s global Linux estate, which underpins both trading and research platforms. The team works closely with end users, application teams, and engineering groups to provide day-to-day operational support, while also driving automation, monitoring, and deployment initiatives across a high-performance computing environment. 

Your Future Role within QRT 

• Administer, support, and upgrade Linux-based trading and research platforms 

• Deploy new servers and manage end-to-end build processes 

• Collaborate with engineering teams on automation and monitoring initiatives 

• Troubleshoot incidents and carry out root-cause analysis to ensure long-term stability 

• Contribute to process documentation and knowledge sharing 

• Perform occasional out-of-hours work and participate in an on-call rota (primarily remote) 

Your Present Skillset 

• Strong Linux administration experience (Red Hat, CentOS) 

• Experience with full lifecycle server deployments (hardware to OS build) 

• Knowledge of AMD/Intel server hardware and components 

• Understanding of networking fundamentals (TCP/UDP, LAN/WAN) 

• Experience with automation tools (e.g. Ansible) 

• Familiarity with scripting languages (Python, Bash) 

• Problem-solving mindset with strong analytical and communication skills 

• Team-oriented with a willingness to learn and adapt 

• Exposure to NFS or SAN storage systems (advantage but not essential). 

This role may involve shift work as required.* 

Base salary range for this position is $150,000 to $200,000 per year. 

QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

The Infrastructure team closely collaborates with multiple technical teams to bring new systems and integrations into production. The team ensures the reliable rollout, integration, and lifecycle management of market data and trading connectivity that supports electronic trading strategies across the firm.

Your Future Role within QRT

• Lead delivery and integration of real-time exchange market data feeds and third-party market data applications.
• Coordinate with Market Data Development and Network Engineering to design, deploy, and validate feed handlers and data distribution workflows.
• Gather connectivity requirements and liaise with vendors and exchanges for new market data integrations.
• Manage infrastructure provisioning and deployment across global data centres, ensuring performance, resilience, and scalability.
• Oversee delivery of mid-frequency vendor applications and feeds, ensuring compliance with production standards.
• Track environment readiness across compute, network, and storage for real-time and mid-frequency data workflows.
• Confirm licensing requirements for new feeds and applications through close collaboration with the Market Data function.
• Maintain clear, accurate documentation for systems, connectivity, configurations, and deployment processes.

Your Present Skillset

• 5+ years of experience in technical program management or infrastructure delivery within trading, market data, or low-latency systems.
• Strong understanding of real-time exchange market data, feed handlers, multicast connectivity, and data distribution patterns.
• Experience managing third-party market data applications and mid-frequency vendor feeds (e.g., Bloomberg, Refinitiv, ICE).
• Ability to coordinate across infrastructure, network, and market data development teams in a distributed environment.
• Familiarity with colocation environments and provisioning workflows in latency-sensitive architectures.
• Excellent communication, documentation, and cross-team coordination skills.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 

You will join the engineering function responsible for delivering frontend applications that support core infrastructure and operational capabilities. The team partners with engineers across platforms, applications, and operations to build clear, reliable, and scalable user interfaces for internal systems. 

Your Future Role within QRT 

• Design and develop scalable, modular frontend applications using React and TypeScript. 

• Own frontend architecture, including component structure, state management, and performance optimisation. 

• Build data-driven visualisation features such as dashboards, monitoring views, and system insight tools. 

• Maintain strong standards for code quality, testing practices, and documentation. 

• Work closely with engineering and operational stakeholders to define requirements and translate them into deliverables. 

• Communicate technical decisions, progress, and risks clearly to both technical and non-technical audiences. 

• Collaborate with backend engineers to integrate APIs and data models effectively. 

• Contribute to Agile delivery processes, including planning, estimation, and iterative releases. 

• Promote best practices across UI design, testing, CI/CD, and tooling. 

Your Present Skillset 

• Extensive professional experience building frontend applications with React. 

• Strong proficiency in TypeScript. 

• Solid understanding of frontend architecture, performance optimisation, and rendering strategies. 

• Experience building data-driven UIs, dashboards, or visualisation components. 

• Practical experience integrating with REST or GraphQL APIs. 

• Comfortable working with stakeholders to clarify scope and requirements. 

• Strong communication skills and ability to operate autonomously. 

• Experience with data visualisation libraries. 

• Familiarity with component libraries or design systems (e.g. Material UI, Chakra, Ant Design). 

• Understanding of backend or infrastructure concepts such as containerisation, cloud environments, or monitoring tools. 

• Experience with Agile delivery in an engineering environment. 

• Knowledge of testing frameworks such as Jest, React Testing Library, or Cypress. 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

The successful candidate will join the infrastructure team at QRT. Collaborating with Windows, UNIX, Network and database teams the candidate will work on designing solutions to meet shared storage requirements to support QRT’s needs – covering Windows file shares, NFS shares, performant storage attached networks for database clusters etc. The role will include building and maintaining vendor relationships, product selection, design and implementation. The role will also include development of a data backup solution and will involve contributing to QRTs business continuity plans.

As well as design work the role is a technical, hands-on position.

Your present skillset:

• You will have 5+ years of experience in storage systems administration and platform engineering
• You have delivered, tuned and maintained optimised enterprise grade storage solutions
• You will have excellent working knowledge of storage protocols (SMB, NFS, S3)
• You will have good working knowledge of Linux and Windows OS
• You will have a proven track record of developing and implementing data backup strategies
• You work well as part of a team and excel in a collaborative environment
• You have excellent communication and documentation skills

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

The global infrastructure team ensures the stability, performance, and optimisation of QRT’s technology environment. The team collaborates with engineers, business stakeholders, and end users to troubleshoot issues, improve monitoring and instrumentation, and deliver solutions that support latency-sensitive trading platforms.

Your future role within QRT

• Administer and support QRT’s instrumentation estate, primarily based on Corvil technology
• Analyse network and application latency, supporting troubleshooting efforts across trading platforms
• Investigate and resolve performance and platform issues, ensuring systems remain up to date and secure
• Contribute to BAU tasks, maintenance activities, and new project delivery
• Collaborate with colleagues and stakeholders to enhance processes and improve monitoring and instrumentation

Your present skillset

• SME level knowledge of Corvil from a user and administrator perspective
• CCE / CPME qualification (advantageous)
• Automation experience (advantageous)
• Multiple years of experience of using and supporting Corvil in the financial space with a broad understanding of electronic trading
• Understanding of tap aggregation and time-stamping techniques
• Ability to contribute to troubleshooting efforts and latency analysis
• Effective collaborator who thrives in a team environment and enjoys knowledge sharing
• Strong documentation skills, ensuring systems and processes are clearly recorded and maintained
• Comfortable working in a fast-paced environment

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

Join our global infrastructure support team at QRT, supporting the growing Linux on-prem estate. Engage with end users, application teams, and engineering teams to meet complex business requirements. This role involves both day-to-day support and project-based activities like new deployments, general administration tasks, and upgrades, working closely with engineering teams to enhance platform automation and monitoring initiatives.

Your future role within QRT:

• Be a key member of the infrastructure support team working with high-performance Linux-based trading and research platforms.
• Build, administer, upgrade, and support QRT's Linux estate.
• Contribute to monitoring and automation initiatives.
• Collaborate with engineering teams to document and improve processes.
• Participate in out-of-hours work and an on-call rota (typically performed remotely).
• Leverage experience in Python and bash scripting.

Your Current Skillset:

• Hands-on experience working with Linux-based platforms.
• Excellent Linux administration skills, with knowledge of RedHat, Centos, and Rocky.
• Experience with end-to-end server deployments.
• Proficiency in automation technologies (e.g., Ansible).
• Working knowledge of AMD/Intel server hardware and physical components.
• Strong problem-solving, communication, and analytical skills.
• Interest in technology and a willingness to learn.
• Ability to work as a team player.
• Working knowledge of server network stack, network protocols (e.g., TCP, UDP), LAN, and WAN technologies.
• Some experience with NFS/SAN systems is advantageous but not essential.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

Your Future Role within QRT

You will join the global infrastructure team, responsible for QRT’s Linux estate, including trading infrastructure and low-latency platforms. The team works closely with application and support functions to deliver secure, high-performance, and scalable solutions for the business.

• Manage and evolve QRT’s Linux platform to support global trading environments
• Work with application and support teams to maintain a secure and scalable infrastructure
• Lead the design and implementation of automation frameworks, tools, and processes
• Contribute to the development of monitoring and observability capabilities
• Analyse and tune performance across systems, networks, and applications
• Support build/release management processes
• Collaborate within a version-controlled development environment

Your Present Skillset

• Strong expertise in Linux (preferably Red Hat–based distributions)
• Experience building and administering large-scale or latency-sensitive platforms
• Extensive experience with architecture and long-term evolution of automation and configuration management systems (e.g. Ansible, Puppet, Chef)
• Experience with monitoring and observability tools (e.g.  Splunk, Elastic, Prometheus, Grafana)
• Experience with build/release management systems.
• Solid programming skills in Python and Bash (C/C++ is a plus)
• Detailed understanding of server network stack, network protocols (e.g. TCP, UDP, IGMP, LAN and WAN technologies)
• Experience of performance analysis and tuning
• Experience working in a collaborative development environment using source control
• Strong problem solving and analytical skills
• Effective communication and teamwork skills

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

The Enterprise Infrastructure team is responsible for designing, operating, and evolving QRT’s global enterprise technology platforms. The team ensures the reliability, security, and scalability of core infrastructure services that support corporate systems, identity platforms, collaboration tools, and shared technology services across regions.

Your Future Role within QRT

• Define and drive the enterprise infrastructure roadmap aligned with firm-wide technology strategy
• Lead the design and evolution of highly available, secure, and scalable on-prem infrastructure platforms (compute, storage, network, virtualization)
• Own operational resilience, including high availability, backup, disaster recovery, and business continuity frameworks
• Establish and oversee SLAs, SLOs, operational KPIs, and incident governance processes
• Drive automation initiatives across provisioning, patching, compliance, and monitoring
• Promote Infrastructure-as-Code and standardization across global environments
• Partner with Security to enforce hardening standards, vulnerability management, and access controls
• Collaborate with Application, Workplace Technology, Architecture, and Risk teams on enterprise initiatives
• Lead and mentor infrastructure engineers across regions
• Manage vendor relationships, lifecycle planning, and infrastructure capacity management

Your Present Skillset

• 10+ years’ experience in enterprise infrastructure engineering, including leadership responsibility
• Broad knowledge of Linux and/or Windows systems administration
• Broad knowledge of virtualization platforms, enterprise storage, networking, and core infrastructure services
• Proven experience operating global enterprise platforms (e.g., identity services, collaboration tools, file services)
• Hands-on experience with automation frameworks (e.g., Terraform, Ansible) and scripting (e.g., Python, Bash, PowerShell)
• Strong understanding of monitoring, logging, and observability practices
• Experience operating within regulated or controlled environments
• Demonstrated ability to lead distributed teams and drive infrastructure transformation initiatives
• Strong ownership mindset with a structured and risk-aware approach to decision-making
• Clear communicator and excellent collaborator, with the ability to engage both technical and business stakeholders
• Experience leading modernization or large-scale infrastructure refresh programs is a plus

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

You will work within the Infrastructure function within Technology, partnering with infrastructure engineering and operations teams to deliver critical platform and connectivity initiatives. Stakeholders include Compute and Network Engineers, Data Centre Operations, and external vendors and service providers.

Your Future Role within QRT

You will:

• Manage end-to-end delivery of multiple parallel infrastructure projects and workstreams.
• Own project planning, scheduling, dependencies, and risk management across infrastructure initiatives.
• Run task management and resource planning to ensure delivery capacity matches timelines and priorities.
• Create and maintain project documentation (scope, plans, RAID logs, status reporting, change control).
• Drive stakeholder communication, providing clear updates on progress, timelines, blockers, and decisions.
• Coordinate delivery across internal engineering teams and external partners, including connectivity-related providers.
• Track milestones and delivery quality, ensuring projects complete on time and meet agreed outcomes.
• Support operational requirements where needed, including coordinating remediation activities related to infrastructure risk and security.

Your Present Skillset

• 4+ years of technology project management experience delivering infrastructure-focused programmes.
• Experience delivering projects in a fast-paced environment with multiple stakeholders and parallel priorities.
• Broad understanding of infrastructure domains, including Linux and networking fundamentals.
• Familiarity with exchange or low-latency connectivity concepts (e.g., market data and order entry connectivity).
• Strong project management discipline: planning, execution, dependency management, RAID, and reporting.
• Clear written and verbal communication skills, with the ability to align technical and non-technical stakeholders.
• Analytical, structured problem-solving approach and comfort working through ambiguity.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

You will join the Windows Infrastructure team, responsible for building and operating Windows and end-user platforms with a strong focus on secure-by-design engineering across Azure, Microsoft 365, Intune, and Citrix VDI. You will work closely with Security stakeholders as the Windows and end-user platform security specialist.

Your Future Role within QRT

You will:

• Design, optimise, and enhance a highly available, scalable, and secure Windows-based platform across Microsoft Azure, Microsoft 365, Intune, and Citrix VDI
• Own and evolve the Citrix DaaS / Virtual Apps and Desktops platform, ensuring performance, availability, and security requirements are met
• Drive standardisation and platform hardening across Windows 10/11, VDI images, and cloud-hosted workloads
• Monitor and improve performance, reliability, and cost-effectiveness across Azure, Citrix, Microsoft 365, and Intune
• Act as the primary security point of contact for Windows and end-user platforms, partnering closely with Security stakeholders
• Embed secure-by-design principles into Windows, cloud, identity, and VDI platform engineering
• Implement and maintain endpoint and identity security controls, including Intune security baselines/configuration profiles, Conditional Access, Entra ID security controls, and device compliance/posture enforcement
• Implement Windows hardening standards using Group Policy, Intune, CIS/Microsoft security baselines, and privileged access controls
• Partner on vulnerability remediation, secure configuration, endpoint/identity/VDI incident response support, and audit/compliance requirements
• Ensure Windows Update, patching, and lifecycle management meet security and operational standards
• Develop and maintain automation and infrastructure-as-code using PowerShell, Terraform, ARM templates, and related tooling
• Automate build, configuration, compliance, and validation of Windows and Citrix platforms
• Reduce manual operations through repeatable, secure, and auditable engineering practices
• Provide senior-level troubleshooting across Windows, Azure, Citrix, identity, and endpoint platforms; act as an escalation point for complex issues
• Produce and maintain technical documentation, architecture designs, and operational runbooks
• Evaluate and recommend technologies and approaches to improve security, resilience, and scalability

Your Present Skillset

• Strong foundations in security engineering, with practical experience applying security controls in Windows and cloud environments
• Extensive experience with Microsoft Azure, Entra ID, Microsoft 365, Intune, and Windows 10/11 in an enterprise environment
• Extensive experience with Citrix DaaS and Virtual Apps & Desktops
• Strong background in Active Directory, Group Policy, DNS, and identity services
• Experience with Autopilot and modern endpoint deployment strategies
• Strong understanding of Windows patching, lifecycle management, and operational security
• Hands-on experience with Conditional Access and identity protection, device compliance/posture management, and secure configuration/hardening standards
• Advanced PowerShell scripting and automation skills
• Experience with Terraform, ARM templates, and configuration management tooling (e.g., Ansible, MECM)
• Experience with monitoring, alerting, and performance tuning across Azure and Windows platforms
• Clear communication and effective collaboration across Infrastructure and Security stakeholders
• Strong ownership mindset, balancing security, usability, and operational efficiency
• Strong documentation and technical design skills

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.  

The Database Administration team, within the global infrastructure function, supports, administers, and secures QRT’s key database platforms. The team partners with users across the business to translate requirements into resilient, scalable solutions, ensuring that data platforms remain robust, performant, and aligned with QRT’s trading and research needs. 

Your Future Role within QRT 

• Administer and maintain PostgreSQL and SQL Server databases in a production environment 

• Support database projects covering administration, high availability, capacity planning, design, and data warehousing 

• Implement and monitor disaster recovery, backup, and performance tuning processes 

• Manage security, access, and permissions across environments 

• Collaborate with business and technology teams to design and deliver reliable database solutions 

• Contribute to the automation and scripting of database operations (e.g. PowerShell, Shell, Python, Ansible) 

• Assist with cloud database administration initiatives 

Your Present Skillset 

• 5+ years’ experience in production database administration for PostgreSQL and SQL Server 

• Knowledge of database monitoring, performance analysis, disaster recovery, and performance tuning 

• Proficiency in SQL, T-SQL, or PL/SQL for administration and development 

• Experience managing security and permissions across environments 

• Strong documentation, testing, and attention to detail 

• Organized, proactive, and collaborative team player 

• Experience with one or more of the following is a plus: ClickHouse, Snowflake, cloud database administration, scripting (PowerShell, Shell, Python, Ansible) 

Base salary range for this position is $130,000 to $180,000 per year. 

QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 

The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra-low latency trading infrastructures.  

Your future role within QRT:

The team will deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB, and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation-driven mindset.  

You will have deep knowledge of high-performance networking, including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra-low latency infrastructure with associated automation, telemetry and instrumentation frameworks.  

Your present skillset:

• As a senior network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation  

• You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures  

• You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology  

• You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures  

• You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams  

• You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge  

• You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing.  

 
Base salary range for this position is $170,000 to $240,000 per year. 

QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT

The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra-low latency trading infrastructures. 

The team will deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB, and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation-driven mindset. 

You will have deep knowledge of high-performance networking, including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra-low latency infrastructure with associated automation, telemetry and instrumentation frameworks. 

Your present skillset

• As a senior network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation 
• You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures 
• You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology 
• You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures 
• You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams 
• You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge 
• You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing. 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT

The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra-low latency trading infrastructures. 

The team will deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB, and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation-driven mindset. 

You will have deep knowledge of high-performance networking, including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra-low latency infrastructure with associated automation, telemetry and instrumentation frameworks. 

Your present skillset

• As a senior network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation 
• You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures 
• You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology 
• You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures 
• You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams 
• You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge 
• You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing. 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 

You will join the Windows Engineering team, responsible for delivering and supporting workplace technology across global offices. The team works closely with Quantitative Researchers, Traders, and corporate functions to ensure reliable meeting room technology, collaboration tools, and endpoint environments. 

Your Present Skillset 

• Design, deploy, and support enterprise AV solutions including Cisco collaboration devices (e.g. Pro Board, Room Kit, Desk Pro)  

• Integrate AV systems with Microsoft Teams Rooms (MTR) and Microsoft 365 environments  

• Configure and support third-party AV hardware (e.g. Shure, Crestron, Logitech)  

• Support Surface Hub and Windows-based MTR systems, including troubleshooting Microsoft Teams and Windows issues  

• Maintain and standardise AV room configurations across locations  

• Provide escalation support for complex AV, conferencing, and collaboration issues  

• Engineer and support Windows 10/11 endpoints with a focus on performance, security, and stability  

• Administer Microsoft 365, Teams, Intune, and Entra ID for device management and collaboration services  

• Manage device provisioning and lifecycle using Autopilot and modern endpoint management practices  

• Troubleshoot advanced endpoint, authentication, and collaboration connectivity issues  

• Develop automation for endpoint configuration, onboarding, and remediation using PowerShell, Graph API, and Intune  

• Implement monitoring and health checks for AV environments and endpoint devices  

• Standardise deployment templates for meeting rooms and endpoints to ensure consistency  

• Create documentation and runbooks to support operational processes and issue resolution  

• Identify recurring issues and implement improvements through automation and root cause analysis  

• Support hardware lifecycle management from deployment to decommissioning  

• Work with external vendors on AV and endpoint solutions and deployments  

Your Present Skillset 

• Experience supporting and engineering AV solutions, including Cisco collaboration technologies  

• Knowledge of Microsoft Teams Rooms (MTR), Microsoft Teams, and Microsoft 365 administration  

• Experience with Windows 10/11 endpoint management in enterprise environments  

• Proficiency with Microsoft Intune and Entra ID for device and identity management  

• Experience with device provisioning using Autopilot  

• Strong troubleshooting skills across endpoints, collaboration tools, networking, and authentication  

• Experience integrating AV hardware such as audio systems, cameras, and control platforms  

• Familiarity with Surface Hub and Windows-based meeting room systems  

• Experience with scripting or automation tools such as PowerShell and Microsoft Graph API  

• Understanding of monitoring, alerting, and device health reporting  

• Ability to document processes and create operational runbooks  

• Experience managing hardware lifecycle and working with external vendors  

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

You will join the Infrastructure Database team responsible for managing and optimising large-scale database systems supporting research and trading activities. The team works closely with Quantitative Researchers, Developers, and Data Engineers to ensure reliability, scalability, and performance of critical data infrastructure.

Your Future Role within QRT
You will:

• Administer and maintain ClickHouse clusters in distributed environments
• Configure and manage replication, sharding, and distributed table architectures
• Operate and maintain ClickHouse Keeper or ZooKeeper
• Manage data lifecycle processes including partitioning, TTL, and merge operations
• Monitor database performance and troubleshoot issues in high-throughput environments
• Optimise query performance through indexing strategies, partitioning, and projections
• Manage system resources including CPU, memory, and disk I/O for database workloads
• Design and implement high availability and disaster recovery solutions
• Support database environments across production and non-production setups
• Implement and maintain access control, roles, and security policies
• Work with data ingestion pipelines including streaming and batch frameworks
• Contribute to database reliability, observability, and scalability improvements

Your Present Skillset

• 5+ years of experience in database administration in production environments
• Strong experience with ClickHouse in distributed or clustered setups
• Solid understanding of replication, sharding, and distributed database architectures
• Experience with ClickHouse Keeper or ZooKeeper
• Strong knowledge of performance tuning, monitoring, and troubleshooting
• Experience supporting high-ingestion and large-scale analytical workloads
• Proficiency in SQL and database design principles
• Experience with UNIX/Linux systems and system-level performance tuning
• Knowledge of high availability and disaster recovery strategies
• Familiarity with data ingestion frameworks such as Kafka or streaming pipelines
• Experience with PostgreSQL or SQL Server
• Strong attention to detail with a focus on testing and documentation
• Ability to work effectively in a collaborative environment

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

As a Hybrid EUC & Windows Platform Engineer, you will be part of the Global Infrastructure Team, responsible for designing, building, and supporting both Microsoft Windows Server / virtualization infrastructure and core End User Computing (EUC) services.

Your role is critical in ensuring the smooth operation of core IT services that underpin research technology, trading platforms, market execution, and data processing, while also ensuring a secure, consistent, and high-performing end-user experience across Windows endpoints, identity, and productivity services.

This role blends server platform engineering with modern EUC engineering, with a strong focus on Active Directory, Group Policy design, endpoint automation, and operational excellence.

Windows Server & Core Infrastructure Engineering

• Build, manage, and deploy Windows Server environments (2022–2025).
• Design, deploy, and support a globally distributed, multi-forest Active Directory environment.
• Configure and manage core AD services including DNS, replication, trusts, and identity integration with Entra ID.
• Manage user lifecycle processes within Active Directory, including provisioning, access controls, delegation, and role-based access models.
• Automate AD user and group management tasks, onboarding/offboarding workflows, and policy validation.
• Troubleshoot complex AD authentication, Kerberos, NTLM, and group membership issues impacting end users.
• Support infrastructure-as-code and configuration automation initiatives using PowerShell in combination with Ansible and Terraform where applicable.
• Build and manage VMware ESXi infrastructure, clustering, and virtualisation services.
• Optimise and troubleshoot server backups (e.g., Veeam) to ensure data integrity and disaster recovery readiness.
• Configure and maintain monitoring and observability tooling (e.g., Splunk) for performance and security visibility.
• Work with SAN/NAS storage platforms to ensure high availability and resilience.
• Provide 2nd-line support and act as 3rd-line escalation for Windows Server and infrastructure-related incidents.

End User Computing (EUC) & Endpoint Engineering

• Engineer, build, and optimise Windows 10/11 desktop environments across physical and virtual platforms.
• Support and optimise Citrix DaaS / VDI environments, including image management, GPO optimisation, and user experience tuning.
• Support and optimise Microsoft Intune, Entra ID, and Microsoft 365 services to deliver secure and consistent user experiences.
• Develop advanced PowerShell scripts to automate endpoint builds, software deployments, patch validation, and compliance reporting.
• Provide escalation support for EUC incidents affecting business-critical users, including performance, application compatibility, device compliance, and authentication.
• Identify recurring EUC issues and implement automation-based remediation strategies.
• Design and manage Group Policy Objects (GPOs) for endpoint configuration, security hardening, user environment control, and compliance enforcement.
• Own endpoint lifecycle processes including provisioning, configuration, patching, compliance, and decommissioning.
• Configure and manage endpoint security baselines across both Intune and Group Policy (co-management or hybrid scenarios where applicable).
• Build reporting and health-check scripts for endpoint compliance, patch levels, BitLocker status, and device posture.
• Troubleshoot profile management, FSLogix, login performance, and policy conflicts in virtual environments.
• Drive standardisation across Windows Server builds, endpoint baselines, GPO structures, and Citrix images.
• Maintain technical documentation including AD design, GPO standards, endpoint baselines, and automation frameworks.
• Provide cross-functional troubleshooting support across infrastructure, networking, storage, security, and cloud teams.
• Stay informed about emerging Windows platform, EUC, and identity technologies to identify strategic improvement opportunities.

Your present skillset (ideal candidate profile)

• Extensive experience designing and supporting Windows Server and enterprise AD environments.
• Strong hands-on expertise in Active Directory architecture, GPO design, DNS, replication, and identity troubleshooting.
• Advanced PowerShell scripting skills for both server and EUC automation, including AD and endpoint management.
• Deep understanding of Windows 10/11 enterprise builds, hardening, and lifecycle management.
• Experience managing Microsoft Intune, Entra ID, Microsoft 365, and hybrid identity environments.
• Experience supporting and optimising Citrix DaaS / VDI environments.
• Experience with VMware ESXi, clustering, and virtual infrastructure.
• Experience with backup platforms such as Veeam.
• Strong knowledge of networking fundamentals, PKI/certificate services, and infrastructure security.
• Strong troubleshooting capability across server, endpoint, identity, and virtual desktop layers.
• Excellent communication skills with the ability to work independently and collaborate across global teams.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 
 
The global infrastructure team ensures the stability, performance, and optimisation of QRT’s technology environment. The team collaborates with engineers, business stakeholders, and end users to troubleshoot issues, improve monitoring and instrumentation, and deliver solutions that support latency-sensitive trading platforms. 

Your Future Role within QRT 

• Administer and support QRT’s instrumentation estate, primarily based on Corvil technology 

• Analyse network and application latency, supporting troubleshooting efforts across trading platforms 

• Investigate and resolve performance and platform issues, ensuring systems remain up to date and secure 

• Contribute to BAU tasks, maintenance activities, and new project delivery 

• Collaborate with colleagues and stakeholders to enhance processes and improve monitoring and instrumentation 

Your Present Skillset 

• SME level knowledge of Corvil from a user and administrator perspective 

• CCE / CPME qualification (advantageous) 

• Automation experience (advantageous) 

• Multiple years of experience of using and supporting Corvil in the financial space with a broad understanding of electronic trading 

• Understanding of tap aggregation and time-stamping techniques 

• Ability to contribute to troubleshooting efforts and latency analysis 

• Effective collaborator who thrives in a team environment and enjoys knowledge sharing 

• Strong documentation skills, ensuring systems and processes are clearly recorded and maintained 

• Comfortable working in a fast-paced environment 

 
Base salary range for this position is $150,000 to $250,000 per year. 

QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

The global infrastructure team ensures the stability, performance, and optimisation of QRT’s technology environment. The team collaborates with engineers, business stakeholders, and end users to troubleshoot issues, improve monitoring and instrumentation, and deliver solutions that support latency-sensitive trading platforms.

About the role

We are seeking an exceptional implementation manager to join the QRT IT infrastructure team tasked with driving the innovation of its next generation systems infrastructure. This is an exciting opportunity for the right candidate to help facilitate QRTs’ growth.

The successful candidate will be accountable for the end-to-end delivery of multiple parallel infrastructure projects to support our growing trading venues footprint. You will be working closely with QRTs compute, network engineering and data centre operations teams as well as QRT’s partners and financial exchanges.

As part of the role you’ll be exposed to trading and enterprise projects - working in a fast paced, collaborative and supportive environment delivering best in class infrastructure for the business.

Your future role within QRT

Your present skillset

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

We are seeking exceptional infrastructure project managers to join the QRT IT infrastructure team tasked with driving the innovation of its next generation systems infrastructure. This is an exciting opportunity for the right candidate to help facilitate QRTs’ growth.

The successful candidate will be accountable for the end-to-end delivery of multiple parallel infrastructure projects. As a project manager you will be working closely with QRTs compute, network engineering and data centre operations teams as well as QRT’s partners and financial exchanges.

As part of the role you’ll be exposed to trading and enterprise projects - working in a fast paced, collaborative and supportive environment delivering best in class infrastructure for the business.

Your future role within QRT:

- Management of multiple programs of work across all areas of infrastructure.

- Build up working knowledge of QRT’s business and technology stack

-Task management and resource planning

- Create and maintain project documentation.

-Ensure project stakeholders are kept up to date on status / timelines / project blockers using the Atlassian JIRA system

- Assist in maintaining a secure environment and helping to coordinate vulnerability management

- Assist in managing allocation of compute resources

- Ensuring infrastructure projects are delivered on time and to the highest quality

Your present skillset:

- At least 4 years’ experience of technology project management

- Previous experience of the financial technology industry highly desirable

- High level, broad knowledge of trading infrastructure (Linux, Networking)

-High level knowledge of exchange connectivity (market data/order entry)

- Effective project management skills and practices.

- An analytical thinker with excellent problem-solving abilities.

- Excellent communication & collaboration skills

Base salary range for this position is $150,000 to $220,000 per year.

QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

The Network Infrastructure team designs, builds, and supports the networking environment that underpins QRT’s global technology platforms. The team ensures secure, scalable, and resilient connectivity across all regions and collaborates closely with Infrastructure, Security, and Engineering groups. 

Your Future Role within QRT 

You will take ownership of the Network Infrastructure team’s documentation and process library within Confluence. The role combines technical writing, content governance, and process analysis to ensure clarity, consistency, and continuous improvement in how information and workflows are structured. 

• Review and assess existing Confluence documentation to identify outdated, duplicated, or unclear content 

• Redesign and maintain a logical structure for the Confluence space 

• Develop and apply documentation templates, naming conventions, and style standards 

• Rewrite and consolidate content to ensure technical accuracy and consistency 

• Define documentation ownership and review cycles 

• Create supporting visual materials such as diagrams and flowcharts 

• Work with Engineers and Project Managers to capture and document operational and delivery processes 

• Identify inefficiencies and improvement opportunities within current workflows 

• Contribute to the design and rollout of future-state processes 

• Maintain process documentation to reflect changes in ways of working 

Your Present Skillset 

• Proven experience as a Technical Author, Technical Writer, or in a documentation-focused role 

• Experience documenting and improving technical or operational delivery processes 

• Strong proficiency with Confluence, including content governance and structure management 

• Ability to understand and communicate networking concepts clearly 

• Experience collaborating with technical stakeholders to capture and translate information accurately 

• Excellent written communication and attention to detail 

• Experience leading or coordinating cross-team documentation or process initiatives 

• Desirable/nice to have: 
  • Familiarity with Lean, Six Sigma, or continuous improvement methods
  • Working knowledge of networking concepts (BGP, routing, firewalls, site connectivity)
  • Exposure to workflow automation tools (e.g. Tines, n8n, Zapier) 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 
 
The Network Engineering function is responsible for the design, reliability, and optimisation of QRT’s wide-area network. The team supports large-scale routing infrastructure and collaborates closely with stakeholders across operations, systems engineering, and automation to ensure robust connectivity for global research and trading activities.   

Your Future Role within QRT 
You will: 

• Design, build, and operate scalable, resilient infrastructure configuration and platform services 
• Develop and maintain CI/CD pipelines to enable efficient and reliable software delivery 
• Implement and evolve observability systems using OpenTelemetry (OTel), including distributed tracing, metrics, and logging 
• Troubleshoot complex system issues, perform root cause analysis, and implement long-term fixes 
• Automate infrastructure provisioning and configuration using scripting and infrastructure-as-code approaches 
• Work closely with engineers to improve system design, deployment processes, and runtime performance 
• Operate and optimise containerised environments and orchestration platforms (e.g. Kubernetes) 
• Take ownership of services and features from implementation through production support and continuous improvement 
• Collaborate with stakeholders to understand requirements and deliver effective technical solutions 

Your Present Skillset 

• Strong Linux systems expertise, including debugging and performance tuning 
• Solid networking knowledge (TCP/IP, DNS, firewalls, VRFs, VLANs, BGP) 
• Proficiency in Bash and Python for automation and tooling 
• Experience with Python web frameworks (e.g. Flask, Django REST Framework) 
• Experience building RESTful APIs 
• Hands-on experience with containerisation (Docker) and container orchestration (Kubernetes) 
• Experience with monitoring and logging stacks (Prometheus, Grafana, Loki) 
• Understanding of asynchronous and multi-threaded systems 
• Experience working with CI/CD systems in production environments 
• Familiarity with distributed systems and common reliability patterns 
• Ability to define and measure KPIs, SLAs, and SLOs 
• Strong communication skills and ability to work with both technical and non-technical stakeholders 
• Desirable: 
  • Familiarity with infrastructure-as-code tools (i.e. Terraform)  
  • Experience with cloud platforms (i.e. AWS)  
  • Knowledge of OpenTelemetry (OTel), including instrumentation, tracing, metrics, and observability pipelines  

 
QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

As a Windows Platform Server Engineer, you will be part of the Global Infrastructure Team, responsible for designing, building, and supporting Microsoft Windows Server and virtualization infrastructure. Your role is critical in ensuring the smooth operation of core IT services that underpin research technology, trading platforms, market execution, and data processing.

Responsibilities

• Evaluate, recommend, and implement new technologies to enhance reliability, scalability, and security.
• Build, manage, and deploy all technologies related to the on-premises Windows Server stack, including OS, observability, backups, and identity services.
• Configure and maintain monitoring and dashboarding tools to track server and application performance.
• Build, manage, and deploy Windows Server environments (2022–2025).
• Build, deploy, and monitor a globally distributed, multi-forest Active Directory environment.
• Manage and configure tools such as Splunk,
• Configure and manage Active Directory, Group Policy, and Entra ID integration to enforce security and access policies.
• Automate server management using PowerShell, Ansible, and Terraform for provisioning, configuration, and maintenance.
• Optimise and troubleshoot server backups to ensure data integrity and disaster recovery readiness.
• Utilise SIEM tools to monitor and manage server security and performance.
• Work with storage technologies (SAN/NAS) to ensure efficient integration and high availability.
• Build manage and deploy VMMware ESXi services, clustering, infrastructure and network concepts.
• Develop and maintain technical documentation, architecture designs, and support materials.
• Solid understanding of networking concepts
• Support and optimise Citrix DaaS, Azure, Microsoft 365, and Intune environments.
• Provide 2nd-line support and act as 3rd-line escalation for all Windows Server and application-related issues.
• Provide cross-functional troubleshooting support when required.
• Stay informed about market trends and emerging technologies to identify strategic improvement opportunities.

Your present skillset:

• Extensive experience designing, deploying, and managing Windows Server environments, including large-scale enterprise migrations.
• Strong expertise in Active Directory, Group Policy, and DNS design, implementation, and advanced troubleshooting.
• Advanced PowerShell scripting skills for automation, OS builds, patching, and infrastructure optimisation.
• Deep understanding of Windows Update processes, enterprise patch management, and security hardening best practices.
• Experience with configuration management tools such as Ansible.
• Experience with backup tools such as Veem.
• Experience managing cloud infrastructure, including AWS EC2 and Azure.
• Strong troubleshooting expertise across Windows 10/11 client operating systems.
• Solid cloud platform experience with Azure, Entra ID, Microsoft 365, and Intune.
• Experience supporting and optimising Citrix DaaS / VDI environments.
• Experience supporting and optimising ESXi environments.
• Strong knowledge of networking concepts, certificate services (PKI), and infrastructure security.
• Experience with performance monitoring and optimisation of Windows servers, desktops, and virtual machines.
• Excellent communication skills with the ability to work independently, prioritise workloads, and contribute effectively to cross-functional projects

Occasional weekend shifts and out-of-hours coverage may be required to ensure continuous support.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in various liquid asset classes worldwide. The company uses a technology and data-driven approach to investing. By combining data, research, technology, and trading expertise, QRT adopts a collaborative mindset to address complex challenges. The company's culture of innovation aims to achieve high-quality returns for investors. 

Your future role within QRT: 

As a Windows Platform Server Engineer, you will be part of the Global Infrastructure Team, responsible for designing, building, and supporting Microsoft Windows Server and virtualization infrastructure. Your role is critical in ensuring the smooth operation of core technology services that underpin research technology, trading platforms, market execution, and data processing. 

Responsibilities: 

• Evaluate, recommend, and implement new technologies to enhance reliability, scalability, and security. 
• Build, manage, and deploy all technologies related to the on-premises Windows Server stack, including OS, observability, backups, and identity services. 
• Configure and maintain monitoring and dashboarding tools to track server and application performance. 
• Build, manage, and deploy Windows Server environments (2022–2025). 
• Build, deploy, and monitor a globally distributed, multi-forest Active Directory environment. 
• Manage and configure tools such as Splunk,  
• Configure and manage Active Directory, Group Policy, and Entra ID integration to enforce security and access policies. 
• Automate server management using PowerShell, Ansible, and Terraform for provisioning, configuration, and maintenance. 
• Optimise and troubleshoot server backups to ensure data integrity and disaster recovery readiness. 
• Utilise SIEM tools to monitor and manage server security and performance. 
• Work with storage technologies (SAN/NAS) to ensure efficient integration and high availability. 
• Build manage and deploy VMware ESXi services, clustering, infrastructure and network concepts. 
• Develop and maintain technical documentation, architecture designs, and support materials. 
• Solid understanding of networking concepts  
• Support and optimise Citrix DaaS, Azure, Microsoft 365, and Intune environments. 
• Provide 2nd-line support and act as 3rd-line escalation for all Windows Server and application-related issues. 
• Provide cross-functional troubleshooting support when required. 
• Stay informed about market trends and emerging technologies to identify strategic improvement opportunities. 

Your present skillset: 

• Extensive experience designing, deploying, and managing Windows Server environments, including large-scale enterprise migrations. 
• Strong expertise in Active Directory, Group Policy, and DNS design, implementation, and advanced troubleshooting. 
• Advanced PowerShell scripting skills for automation, OS builds, patching, and infrastructure optimisation. 
• Deep understanding of Windows Update processes, enterprise patch management, and security hardening best practices. 
• Experience with configuration management tools such as Ansible. 
• Experience with backup tools such as Veeam. 
• Experience managing cloud infrastructure, including AWS EC2 and Azure. 
• Strong troubleshooting expertise across Windows 10/11 client operating systems. 
• Solid cloud platform experience with Azure, Entra ID, Microsoft 365, and Intune. 
• Experience supporting and optimising Citrix DaaS / VDI environments. 
• Experience supporting and optimising ESXi environments. 
• Strong knowledge of networking concepts, certificate services (PKI), and infrastructure security. 
• Experience with performance monitoring and optimisation of Windows servers, desktops, and virtual machines. 
• Excellent communication skills with the ability to work independently, prioritise workloads, and contribute effectively to cross-functional projects 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra low latency trading infrastructures.

Scope of the team is to deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation driven mindset.

You will have deep knowledge of high-performance networking including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra low latency infrastructure with associated automation, telemetry and instrumentation frameworks.

Your present skillset:

• As a network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation
• You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures
• You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology
• You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures
• You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams
• You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge
• You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 

The Network Operations team is part of QRT’s global infrastructure function and ensures the stability and reliability of the firm’s global network. The team provides 24/7 operational support, covering monitoring, incident triage, and troubleshooting across a diverse set of environments including low-latency trading, high-performance computing, and global WAN technologies.  

Your Future Role within QRT  

• Ensuring the smooth and efficient operation of the QRT Network in Trading, High Performance Compute, WAN, and other environments.  

• Using modern monitoring techniques and tooling to detect and react to incidents, ensuring a fast response within the target SLA.  

• Provide initial triage of incidents reported by internal teams or detected through monitoring tooling.  

• Support and assist SMEs and vendor support teams through deeper and high priority incidents through to resolution.  

• Owning end-to-end hardware failure process, collaborating with vendors to obtain replacement parts and put into operation.  

• Drive proactively detection of potential incidents using monitoring tooling and trend analysis.  

• Perform operational BAU changes during out of hours change windows such as, ACL updates, port configurations…etc  

• Reporting service outages to connectivity providers, working for fast resolution and post outage RFO reports.  

• Create and update documentation such as diagrams, knowledge articles, how-to guide…etc with aim to reduce time to resolve.  

• Review service performance for connectivity providers and vendors to find and improve sub-performing areas for improvement.  

• Running post incident reviews finding opportunities to improve the availability and reliability of our infrastructure.  

Your Present Skillset  

• CCNA Certified and/or Degree in relevant subject area at 2:1 or above.  

• Experience in an operational support team  

• Experience using Cisco, Arista, Corvil products  

• Strong troubleshooting skills of network infrastructure and collaborating with vendor support teams when required to perform deep investigation.  

• Knowledge of network technologies (i.e. BGP, Multicast, TCP/IP, VXLAN, General Routing/Switching, etc.)  

• Prior usage of NMS tools (i.e. Solarwinds, Zabbix, Grafana, Prometheus, etc.)  

• Experience with analysis/troubleshooting tooling (i.e.  Wireshark, Splunk, PromQL., etc.)  

• Informed on industry trends and emerging technologies to ensure our automation and practices remains cutting-edge.  

• Experience of service management tooling (i.e. Jira, ServiceNow, etc.)  

 
Base salary range for this position is $150,000 to $200,000 per year. 

QRT Total Compensation includes discretionary performance-based bonuses and a competitive benefits package.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. 

Your future role within QRT:

The successful candidate will join the global infrastructure team at QRT. Working with application and support teams, you will be responsible for engineering the Linux platform for our rapidly growing global Linux estate which runs the bulk of the company’s trading activities. The role has a strong focus on automation, and you will be responsible for providing the tools, processes and standards we use to manage and expand our Linux environment.

Your Future Role within QRT

You will:

• Engineer and operate the Linux platform across a rapidly growing global Linux estate

• Build and evolve automation, tooling, and standards for provisioning, configuration management, and platform lifecycle management

• Develop and maintain configuration management and orchestration systems (e.g., Ansible, Puppet, Chef)

• Improve platform observability using monitoring and logging tooling, and drive operational readiness through measurable reliability

• Troubleshoot complex performance and stability issues across OS, networking, and application interfaces

• Perform performance analysis and tuning across Linux systems and services

• Contribute to platform engineering practices including source control, release processes, and documentation

• Own and improve build and release workflows (packaging, repositories, compiling and customising open-source components

Your present skillset:

• In-depth Linux expertise (e.g. RedHat-based distributions) in large-scale production environments

• Experience engineering and administering Linux platforms used for latency-sensitive or high-throughput workloads

• Strong background designing and operating automation/configuration management platforms (e.g., Ansible, Puppet, Chef)

• Experience with observability tooling such as Splunk, Elastic, Prometheus, and Grafana

• Programming skills in Python and Bash (C/C++ knowledge is a plus)

• Strong understanding of the server network stack and core protocols (e.g., TCP, UDP, IGMP) across LAN/WAN environments

• Proven ability to conduct performance analysis and tuning

• Experience working in collaborative engineering environments using source control

• Strong analytical and problem-solving skills, including diagnosing multi-layer issues under pressure

• Clear written and verbal communication skills, including producing and maintaining technical documentation

• Experience with build/release management, including packaging, software repositories, and compiling/customising open-source software

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT

We are growing our capability to provide first class 24/7 operational support for our global network infrastructure. The successful candidate will join the Network Operations team within the global infrastructure function, responsible for managing and maintaining the QRT Network Infrastructure and Network Automation services. The team will be operating in various complex environments, including low latency trading, high performance computing, and global WAN technologies.

• Oversight and development of monitoring dashboards, responding proactively to alerts with appropriate level of priority. Taking responsibility for continuous improvement of alerting and the overall observability stack
• Running post incident reviews finding opportunities to improve the availability and reliability of our infrastructure offerings
• Delivery of BAU changes through automation wherever possible, working with trading desk, research and other infrastructure engineering teams in a highly collaborative manner
• Perform trend analysis using various data sources aiming to seek out potential issues, improve correlation and finding capacity concerns
• Defining SLOs to ensure the high availability of network services and infrastructure
• Provide considerable support of network automation and associated tooling such as CI/CD pipelines, orchestration, Ansible, Python, GitOps practices, amongst others
• Responsible for releasing into production environments by providing high quality reviews of merges and scheduled pushes of changes/features/capabilities

Your present skillset

• Experience monitoring and resolving incidents across:
  • Low Latency LAN: Multicast, BGP, PTP, FPGA, Layer 1 Switching
  • Datacentre HPC: VXLAN, EVPN, RoCEv2, Leaf/Spine Topology
  • WAN and Internet /cloud connectivity: MPLS, BGP
• Expert troubleshooting skills of network infrastructure and collaborating with vendor support teams when required to perform deep investigation
• Good knowledge of infrastructure metric collection and visualisation tooling such as Splunk, Prometheus and Grafana
• Clear networking knowledge at Cisco CCNP level either through demonstrable experience, or verifiable qualifications

On-Call and out of hours work will be a future requirement of this role.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:
As an AV & Enterprise Collaboration Specialist, you will be the primary owner of QRT’s Asia based AV and collaboration environment delivering reliable and innovative conferencing solutions across meeting spaces. Your expertise in Cisco AV engineering and support will be key in ensuring seamless hybrid collaboration worldwide. providing secure and consistent end-user experiences across the business.

AV Engineering & Collaboration Solutions

• Design, deploy, and provide 3rd-line escalation support for Cisco AV solutions, including Pro Board, Room Kit, Room Bar, and Desk Pro systems.
• Install and integrate Cisco Systems with Microsoft Teams Rooms (MTR) and Microsoft 365 environments.
• Integrate third-party AV hardware solutions (e.g., Shure, Crestron, Logitech, Poly, Yealink, Taurus).
• Support and optimise Surface Hub and Windows-based MTR systems, including remediation of Microsoft Teams and Windows-related issues.
• Provide engineering oversight for digital signage and interactive kiosk solutions.
• Support signage platforms such as NowSignage and manage display technologies from vendors including Samsung and LG.
• Configure and support wireless microphone systems and professional audio solutions.
• Maintain understanding of audio systems including streaming technologies (e.g., Sonos where applicable).

Operations & Support

• Act as the primary escalation point for AV-related issues from frontline support teams.
• Troubleshoot call quality, networking, application, and peripheral issues in high-pressure meeting room environments.
• Oversee AV and collaboration hardware lifecycle management from deployment through decommissioning.
• Collaborate with global technology teams, including the Windows Team Lead, to align and standardise AV solutions across QRT.
• Partner with external vendors on AV procurement, deployment, and lifecycle management.
• Evaluate and implement emerging AV and collaboration technologies to enhance productivity and user experience.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

You will join the global infrastructure support team at QRT. Working with end users, application teams and engineering teams you will be key in supporting QRT’s growing Linux on-prem estate in order to meet complex and evolving business requirements. As well as day to day support, the role will also include project-based activities such as new deployments, general administration tasks and upgrades. The role will also involve working closely with engineering teams to enhance platform automation and monitoring initiatives.

• Administer, support, and enhance Linux-based trading and research platforms in a high-availability environment
• Deploy new servers and manage end-to-end build and provisioning processes
• Partner with engineering teams to develop and improve automation and monitoring solutions
• Troubleshoot incidents, perform root-cause analysis, and implement long-term stability improvements
• Contribute to operational documentation and promote knowledge sharing across the team
• Participate in an on-call rota and perform occasional out-of-hours support (primarily remote)

Your present skillset:

• 4+ years’ experience in a systems engineering or infrastructure role supporting high-availability systems
• Strong Linux administration expertise (Red Hat, CentOS, Rocky Linux)
• Proven experience delivering full server lifecycle deployments, from hardware installation through OS build
• Solid understanding of AMD and Intel server hardware and components
• Working knowledge of server networking fundamentals, including TCP/IP, UDP, and LAN/WAN technologies
• Experience with infrastructure automation tools such as Ansible
• Familiarity with scripting languages, including Python and Bash
• Strong problem-solving ability with excellent analytical and communication skills
• Collaborative, team-oriented mindset with a willingness to learn and adapt
• Genuine enthusiasm for technology and continuous improvement
• Exposure to NFS or SAN storage systems is advantageous but not essential

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT

The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra-low latency trading infrastructures. 

The team will deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB, and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation-driven mindset. 

You will have deep knowledge of high-performance networking, including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra-low latency infrastructure with associated automation, telemetry and instrumentation frameworks. 

Your present skillset

• As a senior network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation 
• You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures 
• You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology 
• You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures 
• You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams 
• You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge 
• You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing. 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors. 

You will join the Network Engineering function responsible for the design, reliability, and optimisation of QRT’s wide-area network. The team supports large-scale routing infrastructure and collaborates closely with stakeholders across operations, systems engineering, and automation to ensure robust connectivity for global research and trading activities. 

Your Future Role within QRT 

• Operate, troubleshoot, and enhance large-scale WAN environments to ensure availability and performance. 
• Design, implement, and support MPLS-based solutions
• Configure and maintain routing services across multiple BGP address families.
• Design, implement, and troubleshoot multicast services using technologies such as MVPN. 
• Analyse and validate MPLS label operations and end-to-end forwarding behaviour. 
• Support TCP/IP-based services and traffic flows across a multi-site network footprint. 
• Produce and maintain accurate technical documentation, including design artefacts and operational procedures. 
• Collaborate with engineering and operations stakeholders to progress projects and BAU activities. 
• Act as an escalation point for complex network issues requiring deep technical investigation. 

Your Present Skillset 

• Strong operational experience with MPLS environments.
• Deep knowledge of: 
• BGP (including EVPN, VPNv4, IPv4) 
• MPLS forwarding and label distribution 
• Multicast and MVPN 
• Proficiency with at least one major routing platform (e.g., Arista, Cisco). 
• Proven ability to troubleshoot complex MPLS, routing, and forwarding behaviour. 
• Strong understanding of TCP/IP networking, QoS, routing protocols, and traffic engineering concepts. 
• Experience working in environments with strict availability and reliability requirements. 
• Useful additional experience includes: 
• Network automation (e.g., Python) 
• Model-driven networking 
• CI/CD concepts applied to network configuration 
• Telemetry and streaming-based monitoring approaches 

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance. 

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology- and data-driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high-quality returns for our investors.

The Enterprise Infrastructure team is responsible for designing, operating, and evolving QRT’s global enterprise technology platforms. The team ensures the reliability, security, and scalability of core infrastructure services, including enterprise networking, that support corporate systems, identity platforms, collaboration tools, and shared technology services across regions. You will work closely with Infrastructure, Security, Workplace Technology, and Architecture teams.

Your Future Role within QRT
You will:

• Define and drive the enterprise network strategy aligned with firm-wide technology objectives
• Lead the design, implementation, and evolution of global enterprise network infrastructure (LAN, WAN, Wi-Fi, data centre, and cloud connectivity)
• Own network availability, performance, and resilience, including redundancy, failover, and disaster recovery capabilities
• Establish and manage network SLAs, SLOs, performance metrics, and incident response processes
• Drive automation across network provisioning, configuration management, and compliance
• Promote Infrastructure-as-Code and standardisation of network configurations across environments
• Partner with Security teams to enforce network segmentation, access controls, and secure design principles
• Collaborate with Application, Workplace Technology, and Architecture teams on connectivity and integration requirements
• Lead and mentor network engineers across regions, setting standards and best practices
• Manage vendor relationships, including network hardware, telecom providers, and service partners
• Oversee capacity planning, lifecycle management, and continuous improvement of network platforms

Your Present Skillset

• 10+ years’ experience in network engineering, including leadership responsibility in enterprise environments
• Strong expertise in enterprise networking technologies (routing, switching, TCP/IP, DNS, DHCP)
• Experience with WAN technologies, including MPLS, SD-WAN, and internet-based architectures
• Hands-on knowledge of data centre and campus network design (e.g., spine-leaf, high availability architectures)
• Experience with network security principles (segmentation, firewalls, VPNs, zero trust concepts)
• Familiarity with cloud networking (e.g., AWS, Azure, or GCP connectivity and hybrid network design)
• Experience with automation and scripting (e.g., Python, Ansible, Terraform) applied to network infrastructure
• Strong understanding of network monitoring, observability, and performance optimisation tools
• Proven experience operating global network environments with high availability requirements
• Experience working within regulated or controlled environments
• Ability to lead distributed teams and drive network transformation initiatives
• Structured, risk-aware approach to decision-making with strong ownership
• Clear communication skills and ability to engage with both technical and business stakeholders

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.