The Position

The Solution Engineer will be the primary technical sales resource for our regional sales team and will assist in identifying customer challenges and driving technical alignment between customer needs and the OPSWAT solutions. You will serve as a product and industry expert, effectively describing and demonstrating our solution as well as promoting our vision and approach. You will be a trusted point of contact for our customers while advancing the sales process.

At the same time, you will be a liaison to the engineering team to drive the direction of the product. The ideal candidate will have previous work experience as a member of a corporate sales team and a career track record of supporting large and complex enterprise sales.

What You Will be Doing

• Work with the OPSWAT sales team as well as partners to drive Enterprise business 
• Manage customer requirements, expectations, and solution buy-in
• Build customer’s confidence and awareness in our products/solutions
• Manage, deliver, and present detailed responses to industry RFPs
• Train and certify resellers and partners
• Present at Conferences and Seminars
• Support proof of concepts, implementations and installs as needed to successfully satisfy customer requirements

What We Need from You 

• 5+ years of cybersecurity or networking software sales engineering or technical sales experience 
• Excellent track record in developing new business and meeting/exceeding sales targets 
• Comfortable leading discussions within the cybersecurity domain to all customer levels (CISO to IT administrator)
• Strong presentation and application demo skills 
• Experience installing and troubleshooting enterprise applications in Windows and Linux environments
• A self-motivator who thrives on identifying and resolving customer pain points.

It Would be Nice if You Had

• Experience in enterprise software or networking solutions, ideally within the network or device security space
• Knowledge of Sandbox and anti-malware products and markets
• A technical understanding of APIs
• Experience working with CRM software

Join Us as a Graphic Designer with a Focus on Data Visualization!

At INFUSE Academy, we turn complex ideas into visuals that make people stop and think. We are looking for a Graphic Designer who leads with clarity, communicates through imagery, and can distill a dense concept into something a learner understands at a glance.

If you can explain the impact of climate change in one image, you are the kind of thinker we want.

What you will bring:

• Proficiency in Figma, Illustrator, and Photoshop
• Solid foundation in composition, typography, and color theory
• Experience with data visualization: charts, infographics, diagrams that inform rather than decorate
• A visual storytelling instinct: you find the narrative in the numbers
• Genuine enthusiasm for AI tools -- you follow what is happening, you experiment, and you actively look for ways to co-create with AI rather than just use it
• Attention to detail and the self-organization to manage multiple projects

What you will do:

• Translate instructional content into visual concepts and storyboards
• Design static graphics, infographics, and course assets that carry meaning on their own
• Collaborate with instructional designers to find the best visual angle for every learning objective
• Co-create with AI tools as a real part of your design process -- bringing new ideas, accelerating output, and pushing what is possible

What you’ll love about working with us:

• A fun, diverse team of professionals from every corner of the globe
• A never-ending learning journey (because who wants to stop growing?)
• Career growth opportunities with regular reviews, your success is our success!
• Timely, market-range compensation (we make sure your wallet’s happy, too)
• Paid time off for U.S. public holidays, because rest is as important as work
• Summer Fridays with shorter hours, because everyone deserves a little sunshine
• Access to top-tier tools like Adobe and Figma Pro, so you can create like a pro

If you recognize yourself in this and are up to the challenge, we’d be happy to hear from you!

We are an Equal Opportunity Employer. We make hiring decisions based on qualifications, merit, and business needs. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, or any other characteristic protected under applicable law. We welcome applicants from all backgrounds and believe that diversity of experience, culture, and perspective makes us stronger.

Please submit your resume in English.

To learn more about our team and office culture in Cape Town, South Africa visit the following links. 
Careers Page: https://www.knowbe4.com/careers/locations/cape-town
Glassdoor: https://www.glassdoor.com/Location/KnowBe4-Cape-Town-Location-EI_IE969384.0,7_IL.8,17_IC2653748.htm
LinkedIn: https://www.linkedin.com/company/knowbe4/life/southafrica/

We are looking for a Machine Learning Engineer to help scale the industrialization of our ML lifecycle. This is a Builder’s Role - you will be responsible for the high-scale architecture that allows our models to survive production. You’ll be a key contributor to our MLOps ecosystem, moving beyond experimentation to build high-throughput, distributed systems that serve as the backbone of our intelligence products.

Machine Learning Engineers help us extract value from our data. They are involved in all the processes from data collection, cleaning, and preprocessing, to training models and deploying them to production. This position will assess, analyze, and organize data, execute tests, and optimize the learning process to develop high-performance machine learning models.

Responsibilities:

• Develops software using the KnowBe4 Software Development Lifecycle and Agile Methodologies
• Designs, develops, and researches Machine Learning systems
• Transforms data science prototypes by applying appropriate Machine Learning algorithms and tools
• Performs statistical analysis and using results to improve models
• Inference Engineering: Drive the deployment and optimization of both standard predictive models and LLM architectures, balancing trade-offs between low latency, high throughput, and cost-efficiency
• Platform Hardening: Transition research prototypes into resilient, production-ready microservices that can handle massive traffic
• Lifecycle Orchestration: Execute automated pipelines for data and model versioning, validation, and retraining
• Observability: Implement advanced monitoring for model drift, data integrity, and system health to ensure production reliability
• Collaborative Standards: Uphold clean code practices, thorough documentation, and participate in rigorous code reviews across the ML and Engineering teams

Requirements:

• BS or equivalent plus 3 years experience
• MS/Ph.D. or equivalent plus no experience
• Training in secure coding practices (preferred)
• AI/ML and Core: Python (production-grade), PyTorch
• Data and Features: Apache Spark for distributed processing; experience with Feature Stores or automated feature engineering is a plus
• Infrastructure: AWS (SageMaker, Lambda), Docker, and Terraform/IaC for environment reproducibility
• Specialized Tooling: Experience with custom inference optimization (Python-based); orchestration via lean, custom AWS and Python-based solutions using Lambda and MLflow
•  Additional: C# and JavaScript (beneficial)
• Familiarity with secure coding practices

The Reality Check:

While the title says pure ML, the day-to-day is data heavy and is also focused on the AI and ML Platform Engineering around our services. Expect a roughly 90/10 split - the vast majority of your impact will come from hardening data pipelines, refining CI/CD for ML, and building world-class observability, with the remaining portion dedicated to model building, implementation and tuning.

Who we are

S-RM is a global intelligence and cyber security consultancy. Since 2005, we’ve helped some of the most demanding clients in the world solve some of their toughest information security challenges.

We’ve been able to do this because of our outstanding people. We’re committed to developing sharp, curious, driven individuals who want to think critically, solve complex problems, and achieve success.

But we also know that work isn’t everything. It’s about the lives and careers it helps us build. We’re immensely proud of this culture and we invest in our people’s wellbeing, learning, and ideas every day.

We’re excited you’re thinking about joining us

Working in Cyber at S-RM

Our Cyber Security division is the fastest-growing part of S-RM. The cyber sector is always evolving, and our Incident Response and Managed Services practices are in more demand than ever.

We’re building a team to meet this challenge.  We’re quick to respond, innovate, and improve.  We don’t get too hung up on hierarchy or bureaucracy.  If your ideas are good enough, we’ll empower you to implement them.  If you’re the best person to talk to a customer, you’ll get that opportunity, regardless of the title in your email signature. And when you need a hand, your team will always have your back.

We also don’t believe there’s a typical cyber security professional.  We’ve built a team of intelligence analysts, technical specialists, software developers, investigators, risk managers, and more.  You’ll always find a range of perspectives and expertise to help you learn and grow.

If that sounds like your kind of team, we’d like to hear from you.

The role

Cyber Threat Intelligence (CTI) is an integral part of our Incident Response (IR) and Managed Services practices. As a CTI analyst you will be a critical part of our wider cyber team’s success.

You will work across the full intelligence cycle to help our clients respond and recover to security incidents, and stay ahead of evolving threats, including:

• Threat Actor Intelligence: You will track developments in the ransomware and cybercrime ecosystem, and write and update profiles on key threat actors of interest which will be shared with clients to inform case strategy and externally as thought leadership
• Threat Actor Engagement: You will monitor leak sites and negotiation portals across our global IR cases, and inform case leads of regular developments. You will assist with researching and drafting attestations on sanctions exposure for given threat actors
• Dark Web Monitoring: You will use threat intelligence platforms and specialist tools to conduct targeted research the dark web and set up and deliver regular monitoring engagements. You will assist with renewals of these cases
• Technical IOC Management: You will help collate technical indicators of compromise (IOCs) from across our global IR team, ensure these are enriched and correctly classified, and facilitate dissemination across the organisation to improve the operational effectiveness of our IR and Managed Services teams
• Incident Data Collection and Analysis: You will help ensure that incident data collected by our global IR team from our engagements is accurate and consistent. You will assist with the management of this dataset, and with analysis to produce regular reporting on trends and insights to use for presentations, events and training sessions
• CTI-lead analysis: You will assist with in-depth investigations which have a strong threat intelligence component, including conducting research and drafting client-facing reports
• Blockchain analysis: You will use specialist tools to trace ransom payments to identify sanctions exposure or other compliance risks, and draft reports to present findings to clients
• Thought leadership: You will contribute to public write ups and presentations on new vulnerabilities, trends, and threat actor techniques
• Help develop and share domain expertise: We will support you in growing your cyber expertise, including sharing it with the wider team through internal initiatives and programs.
• Help contribute to business development: You will help cultivate and manage close relationships with external partners who we share intelligence with and help identify business development opportunities.

Other features of the role include:

• Variety of casework: no day will be the same. Our team responds to a huge variety of incidents for both public and corporate clients.
• Range of opportunities: you will have opportunities to broaden your security awareness into testing and advisory projects, in addition to deepening your cyber threat intelligence and incident response expertise.
• Flexible working practices: responding to incidents can be intense, high-pressure work. We are mindful of our team’s work/life balance and offer flexible working options to support your wellbeing.

What we're looking for

Candidates with the following qualifications and experience are likely to succeed as Cyber Threat Intelligence Analysts at S-RM. 

That said, if you don’t think you meet all of the criteria below but still are interested in the job, please apply. Nobody checks every box—we’re looking for candidates that are particularly strong in a few areas and have some interest and capabilities in others.

We nurture a culture of equality, diversity and inclusion and we are dedicated to developing a workforce that displays a variety of talents, experiences and perspectives.

Required Skills:

• Excellent written and verbal communication skills, with the ability to produce clear and  concise reports.
• Strong analytical and problem-solving skills, including the ability to work with incomplete, ambiguous, or conflicting information.

• Understanding of foundational cyber concepts, such as common attack vectors (e.g., phishing, credential misuse), high-level security terminology, and general threat actor motivations.
• Understanding of core intelligence concepts, including the intelligence lifecycle, requirements gathering, and the distinction between tactical, operational, and strategic intelligence outputs.

• A demonstrated interest in cyber threats, including financially-motivated activity such as ransomware and extortion.

Preferred Skills:

• Academic or professional background in a research-focused discipline (qualitative or quantitative), such as Political Science, Intelligence Studies, Criminology, Cybersecurity, Computer Science, Data Science, or related fields.
• Familiarity with cybersecurity fundamentals, such as threat actor TTPs, IOCs, and relevant frameworks (e.g., MITRE ATT&CK).
• Ability to contextualize findings into business-relevant assessments, including potential impact, likelihood and recommended mitigations.
• Experience using OSINT and/or Threat Intelligence platforms (e.g. VirusTotal, Shodan, MISP, Recorded Future).

Successful candidates are likely to show the following personal attributes: 

• An investigative mindset and an enthusiasm for investigations.
• Exceptional attention to detail, especially when examining indicators, infrastructure data, and adversary behaviours.
• A collaborative mindset and willingness to collaborate across teams.
• Ability to thrive under pressure, prioritize multiple tasks, and meet short deadlines.
• A self-starter, demonstrating initiative, ownership of work and the ability to identify opportunities to enhance S-RM's cyber capabilities.

Relevant industry certifications are not required for this role. However, holding relevant CTI or cyber security related certifications such as the following is beneficial: GCTI, GCFA, SSCP, or Security+

Our benefits

We offer thoughtful, balanced rewards and support to help our people do their best work and live their lives outside of work. This includes but is not exhaustive of:

• Holiday – 23 days per year increasing to 28 days (+1 day for every year you worked at S-RM, up to a maximum of 5 days) in addition to bank holidays
• Gap Cover policy – allowing you to bridge the gap between your medical bills and your medical aid cover.
• Hybrid working and flexible working hours;
• Private pension – up to 7% contribution matched by the company
• Life Insurance 4X annual salary.

Parental Support:

• Fertility treatment leave – 5 days of leave per cycle of treatment per year;
• Maternity leave – 26 weeks of full pay followed by 13 weeks of half pay;
• Paternity leave – 6 weeks of full pay.
• Various Health and Medical Benefits including:
• Medical aid with Discovery Health for employee, partner, and children up to the cost of the Classic Saver plan(taxable benefit) for you and your family;
• EAP programme for you and your immediate family;
• Free access to the world-famous mindfulness app Headspace.

The application process

We want to get to know you, and for you to get to know us, to see if we’d be a good fit. We are responsive and respectful of people’s time throughout our hiring process.

A typical application process includes:

• Initial screening of your application by our recruiting team.
• An interview to assess your baseline technical skills.
• An interview to discuss your previous experience, broader competencies, and suitability for the role.

Job summary

The Trust Operations Analyst will help advance the security operations of DigiCert by identifying potential risks, and threats by performing real-time log analysis. The Trust Operations Analyst will make use of analyses and understanding of exploits and vulnerabilities to maintain and improve DigiCert’s security posture and hygiene. This position will work on security incidents as they arise with the team.

What you will do

• Provide analysis of security threats and problems.
• Management and evaluation of security alerts and detections
• Work through tickets and resolve tickets per defined SLAs
• Participate in Security Incident Response and analysis of incidents
• Assist in the configuration, management, and maintenance of various security related software and systems
• Be able to effectively work within a team, and self-sufficient/self-motivated when assigned solo work
• Willingness to stay current on emerging threats, vulnerabilities, audit framework updates, etc to help protect DigiCert’s systems
• Willingness to evaluate new tools to improve efficiencies in operational processes
• Actively participate in ongoing training and knowledge transfer with team members
• Provide metrics and statistics to management
• Critically assess current practices and provide feedback to management on improvement opportunities
• Understand policies and standards and be capable of conveying those requirements to end users
• Set clear expectations and provide timely follow-up as appropriate
• Provide audit support for Compliance
• Other duties and responsibilities as assigned
• Willing to work incident response as necessary and work with other groups when this occurs

What you will have

• 3+ years of experience in Information Technology or related technical discipline
• Good experience in Network Traffic
• Advanced level of knowledge of Information Security design concepts and principles
• Must have strong written and verbal communication skills
• Customer Service background and good interpersonal and organizational skills
• Ability to perform in depth log analysis
• Ability to work incidents, experience responding to security incidents in the past
• Ability to look at logs and understand the systems that could be affected
• Willingness and ability to obtain CISSP certification if not already completed

Preferred Qualifications

• Master’s degree in a technical discipline
• 2+ years of experience in Information Security
• 2+ years of experience with SIEM technologies (preferably Splunk)
• Experience with cloud-based identity providers, SSO, SAML, etc
• Experience with zScaler products
• Experience with Web Application Firewall and DDoS protection
• Experience with web application security technologies
• Experience with vulnerability management software (preferably Tenable)
• Experience with endpoint detection and response software (CrowdStrike preferred)
• Experience with scripting languages (Python, Go, PHP, Powershell, Bash, etc)
• Experience with Help Desk
• Knowledge of penetration testing practices and principles
• Certified Information Security Professional (CISSP)

Benefits

• Provident Fund
• Medical Aid + Gap Cover
• Employee Assistance Program
• Gym Reimbursement
• Life Insurance
• Disability Insurance

#LI-KK1

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About Nintex: 

At Nintex, we are transforming the way people work, everywhere.   

As the global standard for process intelligence and automation, we're trusted by over 10,000 public and private sector organizations across 90 countries. Our customers, from industry giants like Amazon, Coca-Cola, and Microsoft, rely on the Nintex Platform to accelerate their digital transformation journeys by managing, automating, and optimizing business processes quickly and efficiently. We improve their lives through the technology we build.  

We are committed to fostering a workplace that supports amazing people in doing their very best work every day. Collaboration is constant, our workplace is fun, the environment is fast-paced, and we value our people’s curiosity, ideas, and enthusiasm. Driven by passion and accountability, we take initiative, measure progress, and deliver results. Our culture fosters innovation and problem-solving, fueled by curiosity and a commitment to thinking big. Together, we move with agility, prioritize customer needs, and build unity through empathy, leaving a positive impact wherever we go.  

Working in engineering: 

Working at Nintex as an engineer means building more than just software; it’s about making a tangible impact with every line of code. Our engineers are process experts, developing the industry’s most complete process and automation platform to transform the way people work. If you’re interested, curious and want to learn and do more, the sky is the limit here. We take a solutions-oriented and collaborative approach, constantly innovating our business and products. 

About the role: 

The Engineering Manager for the DevTools team leads a group focused on building internal developer platforms (IDPs), tooling, and services that enable product delivery teams to move quickly, safely, and efficiently. This role is designed for a technical leader who thrives at the intersection of high-scale systems architecture and people development. You will champion our developer portal, treating our internal developers as customers to build seamless, self-service tooling that removes cognitive load and accelerates product delivery. You ensure your team delivers high quality, secure, and reliable software aligned with product and infrastructure roadmaps. You partner closely with Product Management, Platform Engineering, and internal delivery teams to define, build, and operate foundational tooling such as containerized application systems, CI/CD workflows, platform integrations, and shared infrastructure capabilities.  

Your contribution will be: 

Engineering Leadership: 

- Ensure the team produces high-quality, secure, well tested code. 

- Provide technical direction for developer platforms and shared tooling. 

- Guide design and architecture decisions with clear tradeoffs. 

- Promote best practices for scalability, resilience, security, performance, and reliability. 

- Oversee service reliability and ensure systems meet SLOs and SLIs. 

- Ensure CI/CD pipelines and automation support delivery teams. 

Delivery & Execution: 

- Run the team using agile principles with meaningful metrics. 

- Maintain visibility into risks, technical debt, dependencies. 

- Partner with Product Management to shape and prioritize the backlog. 

- Ensure timely delivery of features and platform capabilities. 

- Participate in incident management and follow-up improvements. 

Team Management: 

- Coach and develop engineers with growth plans. 

- Lead hiring and workforce planning. 

- Promote knowledge sharing and continuous improvement. 

Technical Expertise: 

- IDP Tooling: Experience with ArgoCD, GitOps, and infrastructure-as-code (Terraform/Pulumi). Experience with Backstage or similar internal portals is a significant plus. 

- Cloud Native Ecosystem: Understanding of Kubernetes, container security, and service mesh within Azure/AWS environments. 

- DevEx Metrics: Familiarity with tracking DORA metrics and Developer Experience (DevEx) signals to measure the platform's impact on velocity and quality. 

To be successful, we think you need:   

• 2+ years experience in leading a team
• 6+ years of strong experience and background in software engineering (Javascript, NodeJS, ReactJS, Relational and Non-Relational Databases)
• Strong experience in Kubernetes & Containerization.

What’s in it for you? 

Nintex has a hybrid working model, enabling us to build culture, learn, and grow together. We intentionally connect and collaborate, while emphasizing flexibility with a blend of at-home and in-office work. This role is a hybrid role in our local Nintex office.

While our offerings differ from country to country, we offer our entire global workforce an array of exciting perks and benefits, including 

• Global Gratitude and Recharge Days
• Flexible, paid time off policy
• Employee wellness programs and counseling resources
• Meaningful peer recognition and awards
• Paid parental leave
• Invention/patenting assistance
• Community impact, paid volunteer time, and opportunities
• Intercultural learning and celebration
• Multiple tools through which to learn and grow, and an incredible global community 

View more about our benefits here: https://www.nintex.com/wp-content/uploads/2023/01/Global-Perks-and-Benefits.pdf.  

Equity Statement: Preference will be given to People Living with Disability who are members of the designated groups in line with the Employment Equity Plan and Targets of the Company.

NMI is looking for a security-driven and self-motivated individual to join the Customer Support team in the Cape Town office as a Support Specialist.

As a Support Specialist, you will primarily provide telephone-based support to live Affiliates and Merchants across a range of NMI products, with opportunities to also assist via email and online ticketing as needed, while ensuring a high level of customer service at all times. You will have the opportunity to contribute to projects and be a part of the bigger picture here at NMI. The team will be responsible for maintaining support from 8am (CST) until 5pm (CST).

Attendance within the Cape Town office for US working hours is required for this role. 

What will I be doing?

• Onboarding new and existing customer accounts
• Training customers on our onboarding & reporting tools
• Supporting internal colleagues with general queries relating to our products
• Updating/creating knowledge garden content (our external help desk portal with information for customers)
• Updating/creating internal documentation
• Working with acquirers/other teams to ensure customer solutions are compliant
• Providing general support for customers using our products/services
• Internal projects to help improve the customer experience
• Building out internal training programs

Equal Opportunity

NMI is committed to inclusion and diversity and belonging. As an equal opportunity employer we encourage applicants from all backgrounds.

We are an Equal Opportunities employer and will provide reasonable support throughout the recruitment process to applicants who have a disability. Please let us know in advance so that any support, aids or adaptations can be put in place to assist you.

Please be aware that all offers of employment are made subject to receipt of satisfactory background and financial checks.

Attention job applicants: Please note that in compliance with the data protection regulations within your jurisdiction, any personal information submitted with your job application may be collected and used by NMI for the purpose of recruitment and employment-related activities. By submitting your application, you acknowledge and provide explicit consent to the processing of your personal information as described in our privacy policy found on our website. For more information on how we process your information, please read our privacy policy here: https://www.nmi.com/legal/privacy-policy/

At 2U, we are all in on purpose. We are motivated by our mission – to eliminate the back row in education – and connected by our shared passion to deliver world-class digital education at scale. As the parent company of edX, the world’s leading online learning platform, 2U powers more than 4,000 online higher education offerings – from free courses to full degrees. Together with more than 230 colleges, universities, and corporate partners, we are helping to unlock human potential.

What We’re Looking For:

As the Senior Manager of Cybersecurity Operations, you will lead and mature 2U’s global cyber defense and security operations capabilities. This role is accountable for the effective execution of threat detection, incident response, vulnerability management, and operational security monitoring across a global enterprise.

You will manage and develop a team of security engineers responsible for day-to-day security operations, while also acting as the operational bridge between cybersecurity engineering, infrastructure, SRE, IT, and external partners (including managed or embedded resources). While remaining technically credible, your primary focus will be on operational excellence, incident readiness, process maturity, and ensuring consistent, high-quality execution of security operations at scale.

This role requires strong leadership, sound judgment under pressure, and the ability to translate technical security events into clear risk-based communication for senior stakeholders. You will own operational outcomes, ensure alignment to industry frameworks, and continuously improve tools, processes, and team capability to reduce risk across 2U’s most critical systems.

Responsibilities Include, But Are Not Limited To:

Cybersecurity Operations & Execution

• Own and oversee day-to-day cybersecurity operations, ensuring effective threat detection, investigation, response, and remediation across cloud, application, and infrastructure environments.
• Ensure security monitoring, alerting, and response processes are consistently executed, well-documented, and aligned to defined SLAs and severity models.
• Provide operational oversight of security tooling (e.g., SIEM, EDR, SOAR), ensuring tools are properly configured, maintained, and delivering actionable outcomes.
• Drive continuous improvement of operational runbooks, response workflows, and automation to reduce manual effort and improve response quality.

Cybersecurity Incident Management & Operational Readiness

• Own the cybersecurity incident management program, ensuring incidents are triaged, escalated, coordinated, and resolved effectively.
• Ensure clear roles, escalation paths, and communications are in place for security incidents, including coordination with SRE, Engineering, Infrastructure, IT, Legal, Privacy, and Communications teams.
• Lead post-incident reviews for security incidents, driving root cause analysis, remediation tracking, and systemic improvements.
• Ensure incident response practices align with industry standards and internal risk management expectations.

Engineering, Cloud & Application Security Alignment

• Partner with Cloud Security, Application Security, and Engineering teams to ensure security controls, detections, and response requirements are operationalised within cybersecurity operations.
• Ensure outputs from Cloud Security and Application Security initiatives (e.g., controls, detections, alerts, runbooks) are effectively integrated into security monitoring, incident response, and operational workflows.
• Act as the primary intake point for security-relevant operational signals from engineering and platform teams, ensuring they are triaged, prioritised, and actioned appropriately by cybersecurity operations.
• Collaborate with partner teams to identify gaps in detection, response coverage, and operational readiness, and drive improvements to expand and mature cybersecurity operations coverage.
• Serve as an escalation and advisory point for security-related operational issues, ensuring coordination with the appropriate domain owners (Cloud, Application, Infrastructure, SRE) while maintaining clear accountability.

Security Operations Coverage & Readiness

• Ensure cybersecurity operations maintain effective visibility and response capability across cloud, infrastructure, and application environments, aligned to defined risk and threat models.
• Oversee the integration of logging, telemetry, alerts, and response playbooks into operational tooling (e.g., SIEM, SOAR, EDR), without assuming ownership of underlying platform or application architectures.
• Partner with domain security teams to validate that new systems, services, and changes are adequately covered by operational security monitoring and incident response processes.
• Continuously assess and improve operational coverage to ensure cybersecurity operations can detect, respond to, and support incidents across the evolving technical environment.

Proactive Risk & Vulnerability Management

• Own the operational vulnerability management lifecycle, ensuring vulnerabilities are identified, prioritized, remediated, and tracked to closure.
• Use risk-based prioritization to balance remediation effort with business impact and operational realities.
• Ensure security findings and risk trends are translated into clear, actionable insights for technical and non-technical stakeholders.

Team Leadership & Partner Management

• Lead, mentor, and develop cybersecurity operations engineers, fostering a culture of accountability, continuous improvement, and operational excellence.
• Provide direction and oversight to embedded or partner resources (e.g., Sonata), ensuring clear expectations, quality delivery, and alignment to 2U standards.
• Contribute to workforce planning, skills development, and operational maturity of the cybersecurity operations function.

Things That Should Be In Your Background:

• 5+ years experience in cybersecurity or security operations, with progression into technical leadership or people management.
• Experience leading or supporting security operations, incident response, or threat management in complex environments.
• Working knowledge of AWS; exposure to GCP or Azure is a plus.
• Comfortable with scripting/automation (e.g., Python, Bash) to guide and review operational improvements.
• Experience partnering on CI/CD and DevSecOps initiatives to ensure security signals feed into detection and response.
• Familiarity with cloud-native and containerised environments and their operational security risks.
• Required: Hands-on experience with SIEM and EDR platforms supporting security monitoring, investigation, and incident response.
• Beneficial: Experience with SOAR workflows and WAF technologies to support security automation and application protection.
• Strong analytical judgment, able to make risk-based decisions under pressure.
• Clear communicator with both technical teams and senior stakeholders.

Benefits & Culture

Our global employee base is a diverse collection of innovators, dreamers, and doers working together to transform lives through higher education. We believe that every employee can advance our shared purpose, and that life at 2U should be fun and meaningful. If you’re excited by the opportunity to provide over 40 million learners and counting with access to world-class online higher education, then join us – and do work that makes a difference. #NoBackRow

We offer comprehensive benefits (unique per country) and excellent work/life balance.
Full-time, ZA benefits include: 

• 2 complimentary Getsmarter short courses per year
• Subsidised medical aid with Discovery Health Medical Scheme
• 4% 2U contribution towards Discovery Life Pension Fund and Group Risk Benefit
• Employee Assistance Program (EAP)
• Generous leave policy including time off to volunteer for non-profit organization, study leave, sports leave and a company-wide festive season break

2U Diversity and Inclusion Statement

At 2U, we are committed to building and sustaining a culture of belonging, respect, and inclusion. We are proud of the steps we’ve taken to bring together an employee base that embodies diverse walks of life, ideas, genders, ages, races, cultures, sexual orientations, abilities and other unique qualities. We strive to offer a workplace where every employee feels empowered by what makes us different, as well as by how we are alike. 

2U is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodations, please reach out to us at: recruitingaccommodations@2u.com. 

About 2U

For more than a decade, 2U has been the digital transformation partner of choice to great non-profit colleges and universities delivering high-quality online education at scale. As the parent company of edX, a leading global online learning platform, 2U provides over 45 million learners with access to world-class education in partnership with more than 230 colleges, universities, and corporations. Our people and technology are powering more than 4,000 digital education offerings — from free courses to full degrees — and helping unlock human potential. To learn more: visit 2U.com.

About edX

edX is the education movement for restless learners and a leading global online learning platform from 2U. Together with the majority of the world’s top-ranked universities and industry-leading companies, we bring our community of over 45 million learners world-class education to support them at every stage of their lives and careers, from free courses to full degrees. And we're not stopping there — we're relentlessly pursuing our vision of a world where every learner can access education to unlock their potential, without the barriers of cost or location. Learn more at edX.org.

Learn more at https://2u.com/careers/
#NoBackRow

The above statements are intended to describe the general nature and level of work performed by individuals assigned to this position, and are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required. All employees may be required to perform duties outside of their normal responsibilities from time to time, as needed.

2U is an equal opportunity employer that does not discriminate against applicants or employees and ensures equal employment opportunity for all persons regardless of their race, creed, color, religion, sex, sexual orientation, gender identity, pregnancy, national origin, age, marital status, disability, citizenship, military or veterans’ status, or any other classifications protected by applicable federal, state or local laws. 2U’s equal opportunity policy applies to all terms and conditions of employment, including but not limited to recruiting, hiring, training, promotion, job benefits and pay. 

2U is strongly committed to diversity within its community and especially welcomes applications from South African citizens who are members of designated groups who may contribute to Employment Equity within the workplace and the further diversification of ideas. In this regard, the relevant laws and principles associated with Employment Equity will be considered when appointing potential candidates. We are required by law to verify your ability to work lawfully in South Africa. 2U requires that you submit a copy of either your identity document or your passport and any applicable work permit if you are a foreign national, along with an updated curriculum vitae.

About Nintex: 

At Nintex, we are transforming the way people work, everywhere.   

As the global standard for process intelligence and automation, we're trusted by over 10,000 public and private sector organizations across 90 countries. Our customers, from industry giants like Amazon, Coca-Cola, and Microsoft, rely on the Nintex Platform to accelerate their digital transformation journeys by managing, automating, and optimizing business processes quickly and efficiently. We improve their lives through the technology we build.  

We are committed to fostering a workplace that supports amazing people in doing their very best work every day. Collaboration is constant, our workplace is fun, the environment is fast-paced, and we value our people’s curiosity, ideas, and enthusiasm. Driven by passion and accountability, we take initiative, measure progress, and deliver results. Our culture fosters innovation and problem-solving, fueled by curiosity and a commitment to thinking big. Together, we move with agility, prioritize customer needs, and build unity through empathy, leaving a positive impact wherever we go.  

Working in engineering: 

Working at Nintex as an engineer means building more than just software; it’s about making a tangible impact with every line of code. Our engineers are process experts, developing the industry’s most complete process and automation platform to transform the way people work. If you’re interested, curious and want to learn and do more, the sky is the limit here. We take a solutions-oriented and collaborative approach, constantly innovating our business and products. 

About the role: 

As a Platform Security Engineer, you are a developing security professional building expertise in securing cloud-native infrastructure, container platforms, CI/CD pipelines, and product services within the Platform Engineering organization. You take ownership of moderately complex security tasks with increasing autonomy while receiving guidance on architectural decisions and strategic direction. Your focus is the security posture of our platform and product infrastructure — the container orchestration layer, service mesh, observability stack, CI/CD pipelines, and cloud infrastructure that engineering teams build and deploy on.  

You implement and maintain security controls, build standardized security processes for engineering teams (vulnerability management, production security checks, secure build pipelines), support penetration testing and SOC operations for the product environment, contribute to compliance-related activities from the product security perspective, and help embed security practices into the developer experience through tooling and documentation.  

You are building depth and maturity in infrastructure security, application security, and shift-left practices needed to progress toward a senior platform security role. 

Your contribution will be: 

• You implement and maintain security controls across the platform, including container orchestration security policies, network segmentation, role-based access controls, and admission control mechanisms. 
• You manage container image scanning and enforce image policies in CI/CD pipelines and cluster admission, ensuring only vetted and signed images reach production environments. 
• You support infrastructure-as-code security scanning using policy-as-code tooling, flagging and remediating misconfigurations in infrastructure definitions before they reach production. 
• You maintain and improve secrets management workflows, ensuring rotation policies are enforced, access is audited, and no secrets are hardcoded or exposed in source code or configuration. 
• You support cloud security posture management across cloud environments, monitoring for drift, misconfiguration, and compliance deviations against established baselines. 
• You support service mesh security configuration including mutual TLS enforcement, authorization policies, and traffic policies that enforce zero-trust communication between platform services. 
• You contribute to tenant isolation and access control configuration for shared platform services, ensuring appropriate segmentation between teams and environments. 
• You conduct vulnerability assessments of platform and product infrastructure components, coordinating remediation with SRE, Platform Engineering, and product service teams. 
• You maintain a vulnerability tracking system and produce regular reporting on security posture, remediation velocity, and risk trends for engineering leadership. 
• You implement and maintain security gates in CI/CD pipelines including dependency scanning, static application security testing (SAST), software composition analysis (SCA), and container image scanning. 
• You participate in security incident response for platform and product-related events, supporting investigation, containment, evidence preservation, and documentation under guidance from the Senior Platform Security Engineer. 
• You support compliance-related activities from the product security perspective, providing evidence, documentation, and technical validation for audits and assessments (SOC 2, ISO 27001, CIS Benchmarks) without owning the compliance program itself. 
• Vulnerability report generation, security posture dashboards, and remediation workflow tooling. 
• You contribute to security reviews for infrastructure and product changes, providing feedback on pull requests and architecture proposals from a security perspective. 
• You explain security concepts and requirements to engineering teams, empowering them to build securely and understand the rationale behind security controls. 

To be successful, we think you need: 

Minimum Requirements: 

• Bachelor’s degree in Computer Science, Cybersecurity, Information Technology, Engineering, or related field; or equivalent combination of education and experience.
• 2+ years of professional experience in security engineering, infrastructure security, DevSecOps, application security, or related field. 
• Hands-on experience with at least one major cloud platform (Azure or AWS). 
• Working knowledge of container orchestration security concepts in Kubernetes: pod security, role-based access control, network policies, admission controllers. 
• Experience with infrastructure-as-code tools and understanding of how to secure IaC workflows. 
• Understanding of CI/CD pipeline security: dependency scanning, SAST/SCA integration, artifact integrity.
• Understanding of security frameworks and compliance standards (SOC 2, ISO 27001, CIS Benchmarks, OWASP). 
• Proficiency in scripting (Python, Bash, Go, or PowerShell) for security automation and tooling. 
• Proficiency with programing languages ( C#, Javascript/Typescript).
• Experience with or exposure to penetration testing concepts, vulnerability management workflows, and security incident response. 
• Strong communication skills with the ability to explain security findings and build standardized processes that engineering teams adopt. GitHub and/or Azure DevOps pipelines 

 What’s in it for you? 

Nintex has a hybrid working model, enabling us to build culture, learn, and grow together. We intentionally connect and collaborate, while emphasizing flexibility with a blend of at-home and in-office work. This role is a hybrid role in our local Nintex office.

While our offerings differ from country to country, we offer our entire global workforce an array of exciting perks and benefits, including 

• Global Gratitude and Recharge Days
• Flexible, paid time off policy
• Employee wellness programs and counseling resources
• Meaningful peer recognition and awards
• Paid parental leave
• Invention/patenting assistance
• Community impact, paid volunteer time, and opportunities
• Intercultural learning and celebration
• Multiple tools through which to learn and grow, and an incredible global community 

View more about our benefits here: https://www.nintex.com/wp-content/uploads/2023/01/Global-Perks-and-Benefits.pdf.  

Equity Statement: Preference will be given to People Living with Disability who are members of the designated groups in line with the Employment Equity Plan and Targets of the Company.

Spinnaker Support provides global enterprise software support, managed services, and project-based consulting to many of the world’s most recognized and respected brands. Founded in 2008, our customer focus, business integrity, exacting standards, and depth of expertise have earned us the trust and loyalty of over 1,300 organizations located in 104 countries. Our dedicated international team works closely with every customer to ensure they receive exceptional, customized services that clear the way for their operational success. Today, Spinnaker Support is proud to be the industry’s highest-rated provider for third-party software support services for VMware, Oracle and SAP.

We have an immediate need for an SAP Security Services Architect based in the UK or South Africa. This position can be based out of your home office. The Security Services Architect will be responsible for developing and maintaining the operations of security products and offering within Spinnaker Support. This role will serve to define and deliver Spinnaker Support’s approach to security within the 3^rd party support and managed service markets.

This position requires a deep knowledge of the SAP architecture and experience in applying defense in depth strategies to SAP systems. This position will be responsible for providing guidance to clients on attack surface reduction strategies in relationship to the SAP system landscape. This will include identifying, documenting, and guiding clients in security best practices related to the applications, network and infrastructure of SAP systems. This position requires a person with multiple years of hands-on technical expertise in hardening the SAP environment.  The applicant should have an in-depth knowledge and understanding of SAP Subnets and network DMZ. 

Direct Responsibilities:

• SAP CVE and vulnerability analysis - Researching newly disclosed vulnerabilities, assessing technical impact, and developing hardening guidance.
• Security bulletin authoring - Writing customer-facing monthly bulletins summarizing threats and remediation steps for vulnerabilities identified in SAP Security Patch Day notifications.
• Rapid response for critical vulnerabilities - Developing and communicating guidance when high-severity or zero-day SAP vulnerabilities emerge.
• Structured security assessment delivery - Conducting assessments, analyzing results, compiling reports with actionable remediation recommendations
• Customer case management - Triaging and responding to customer security inquiries.

Required Competencies and Experience:

• 7+ years of SAP technical experience
• 3+ years of SAP security hardening, attack surface reduction, and vulnerability analysis
• 3+ years of scripting and automation
• Proven technical writing skills with the ability to document details for complex solutions.
• Deep knowledge of the security architecture across multiple deployment platforms (network, firewall, computer, storage, database and application)
• A detailed understanding of common network topologies and their application to security mitigation.
• Strong field-level/consultative experience with ability to staff teams to meet customer support and service requirements
• Strong analytical skills with ability to understand and document details for complex solutions
• Experience in performing NetWeaver AS system security operations.
• Fundamental knowledge of protecting SAP infrastructure at SAP/OS and DB level.
• Understanding of different SAP products at architectural level
• Understanding of SAP Security Note Monitoring/Telemetry and Proficiency with SAP Vulnerability Management
• Working knowledge of SAP users, roles and authorizations

Preferred

• 2+ years Python scripting programming
• C_SEC_2405 - SAP Certified Associate - Security Administrator
• Management and implementation of RFC Gateway and SNC
• Substantive knowledge of SSO, SNC and SSL
• Security certified
  • Information Systems Security Architecture Professional (ISSAP)
  • Relevant GIAC certifications (e.g., GSEC, GEVA, GPEN, GSNA)
• 1+ year of Application Security Testing
• Experience in addressing SAP vulnerabilities beyond leveraging SAP Notes.

About us: 

Luno is the crypto investment app you can rely on, enabling you to buy, store and explore crypto securely. We’re committed to putting the power of cryptocurrency in everyone's hands sensibly and responsibly.

Since 2013, we’ve helped millions of people around the world invest safely in crypto. We do this by cutting through the hype and supporting customers at every step of the way. All products and cryptocurrencies on our platform must first meet stringent legal, risk and technical security standards.

Transparency is key for us. Luno stores all crypto on a 1:1 basis and we have rigorous processes in place so you can be confident your investment is secure. We’re available in more than 40 countries around the world and we work closely with respective regulators in all of these markets to be fully compliant, as we believe this is the best way to help everyone, everywhere, invest safely.

The role in a nutshell:

We're building teams to help us succeed in our mission to upgrade the world to a better financial system. As an intermediate engineer, you’ll be joining a group of highly motivated software engineers who you’ll work collaboratively with across our pods.

As a fast-growing company with offices around the world, you’ll immediately see how your contributions directly impact both our internal users and client experience. Many of the problems we are solving result in trail blazing solutions which can’t be found on Stack Overflow; so we’re looking for engineers who flourish working in a complex domain.

Your mission will be:

• Build distributed microservices that are accessed by 10m customers from across the globe.
• Design, build and maintain advanced applications services.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Write testable, maintainable code for robustness and reliability.
• Work on bug fixing and improving application performance.
• Write code that directly affects users, the company and the Bitcoin ecosystem.

A little about you:

• Background in computer science in areas such as algorithms, data structures, and software design.
• Proven experience leading development efforts and guiding engineering teams through end-to-end project delivery.
• Extensive programming experience in Backend based technologies. Go(lang) is preferable.  
• A continuous improvement mindset.
• BSc/MSc/PhD in computer science or other technical discipline, or equivalent working experience.
• To be friendly, transparent, articulate and driven to succeed.

Don’t be put off if you don’t tick all of the boxes – they’re a guide based on what we’d love to see 

What stack we work on:

• Kotlin, Swift & Angular
• Go(lang), gRPC
• Kubernetes (EKS), Docker
• CloudFlare, CloudFront, nginx
• MySQL (RDS), Redis (ElastiCache), etc
• Prometheus, Grafana, CloudWatch, Jenkins

Life at Luno:

• Remote but reachable work policy gives you the freedom to choose between working from home or the office.
• Plus the option to buy and sell up to 5 days leave
• Improve body and mind, with excellent private medical insurance
• Access to Learnably and our additional learning platforms for your personal and professional development
• 6 months primary care-giver leave
• Paw-ternity leave for your furry friend
• Annual Inspiration Day in addition to your annual leave which increases based on your length of service! 
• A collaborative, friendly work community, with regular social events and virtual cooking, dancing, drawing and house planting classes hosted by our Lunauts
• 0 fees up to a certain amount with Luno from the day you start.*

*Offer only available on Luno Instant Buy, not Luno Exchange

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Senior Software Engineer

Cape Town 

Hybrid working (2 days in the office) 

Based on the Cape Town beachfront – a breathtaking expanse of white sand and surf, against the backdrop of the world-famous Table Mountain – our Cape Town office is an integral part of LiveScore Group.

With strong collective expertise, the team in Cape Town pushes the boundaries of gaming design and development, always aiming to provide advanced solutions to complex operational challenges by delivering in-house gaming software of the highest quality to the LiveScore Group, every time.

At LiveScore Group, we’re the proud home of three of the most exciting brands in the sports and gaming world: LiveScore, LiveScore Bet and Virgin Bet. This creates a fully owned and operated ecosystem that converges the two worlds of sports media and sports betting. We’re proud of the high ratings for our commitment to excellence and fuelling our fans' passion for sport, which drives us to the top.

We don’t just lead; we innovate. Our cutting-edge products and immersive experiences set the standard, but it’s our people who truly make the difference. Every day, our team embodies our values: adaptability, teamwork, a fan-driven approach, and an ever-curious mindset that fuels our ambition.

As we scale and continue to create a culture that allows all employees to thrive, we know we need the most talented people with diverse backgrounds, perspectives and skills. If you’re good at what you do, come and join us. The more inclusive we are, the more amazing experiences we can create for our users.

 We know that job descriptions can sometimes seem daunting, and you might not feel you tick every box. But, if you’re passionate about the role and have relevant experience, we want to hear from you!

The Role 

The Senior Software Engineer plays a critical role in designing, developing, and delivering high-quality software solutions that align with LiveScore Group's strategic goals. This role directly contributes to business success by driving technical excellence, improving system performance, and mentoring engineering colleagues to build a high-performing engineering culture.

Key Responsibilities 

• Design, develop, and maintain high-quality, scalable backend services using Java and Spring Frameworks (Spring Boot, Spring MVC, Spring Cloud, AMQP, Spring Security).
• Lead the end-to-end delivery of complex features or systems, ensuring alignment with architectural standards and business goals.
• Provide technical mentorship and promote best practices in coding, testing, and design, including conducting code reviews to ensure quality and secure coding.
• Actively participate in agile ceremonies (stand-ups, sprint planning, retrospectives) using JIRA to manage tasks and track progress.
• Work closely with cross-functional teams, including product and design, to translate business requirements into technical solutions and ensure timely delivery.
• Utilize Git (Github) for version control and effective collaboration through pull requests and branching strategies.
• Design and optimize relational database schemas, including writing efficient SQL queries and managing data migrations.
• Identify opportunities to improve system performance, developer productivity, and code quality.
• Stay current with emerging technologies and propose innovative solutions to technical challenges, contributing to internal knowledge sharing and tooling improvements.
• Support deployment and monitoring of applications in cloud or on-prem environments, ensuring reliability and performance.

Skills, Knowledge and Experience

• Experience in Java, with experience in object-oriented design and enterprise-level application development.
• Extensive experience with Spring Frameworks (Spring Boot, Spring MVC, Spring Cloud, AMQP, Spring Security).
• Experience in using IntelliJ IDEA for efficient development, debugging, and refactoring.
• Ability to design and maintain normalized database schemas and write efficient SQL queries.
• Familiarity with AI tools to optimize workload and efficiently prompt AI tools for desired output.
• Analytical thinking and a solution-oriented mindset.
• A versatile individual with an appetite to learn and take on challenges.
• Work collaboratively with colleagues to support team objectives.

Nice to Have

• Familiarity with front-end frameworks such as VUE and Angular.
• Experience with CI/CD pipelines, containerization (Docker), and cloud platforms (GCP).
• Write efficient SQL queries and manage data migrations, backups, and performance tuning

Our Tech Stack

• Backend: Java, Spring Framework
• Frontend: VueJS, Angular
• Database: MySQL, Mongo
• Cloud: GCP
• Messaging: Kafka, RabbitMQ
• AI: Copilot, AgentSpace
• Version Control: Github
• IDE: Intellij Ultimate
• Testing: Cypress, Postman

What can we offer? 

• Discovery Medical aid 
• 21 days annual leave 
• Discretionary Company Performance bonus 
• Thursday drinks in the office and socials