About the team & role:

• The Information Security organisation advances the overall state of security at Rubrik through critical initiatives and the coordination of large security projects. Information Security builds technologies, tools, and processes to better enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to monitor and respond to attacks against our systems, provides awareness education to teams on security best practices for data protection, and ensures data sharing relationships with third parties in order to securely protect Rubrik information.

• We are seeking a Senior Security Engineer to bridge the gap between traditional Security Operations and modern Data Engineering. You will be responsible for the day-to-day health of our SIEM ecosystem while simultaneously contributing in transition toward a Security Data Lake architecture. This is a hands-on, high-impact role that leverages Programming, Cloud Warehouses and AI to defend a global multi-cloud footprint.

What you’ll do?

• SIEM Administration: Handle day-to-day operations of market-leading SIEM platforms (e.g., Splunk, Sentinel, or Chronicle). This includes log ingestion from a variety of sources like Network devices, 3rd party vendor APIs,  Cloud Services, Webhooks etc..  parsing/normalisation to a common schema, health monitoring checks,  User access management and Cost Monitoring.
• Security Data Lake Operationalisation: Develop and maintain the infrastructure/Platform that moves security telemetry from raw sources into Snowflake, BigQuery, or Databricks. Tune/Optimise Ingestion at Scale for cost efficiency and  Enable SOC team and Threat Detection team to leverage the Security Data lake for their Search and Analytics workloads. 
• AI & Agentic Automation: Proactively integrate AI tools and LLMs into daily workflows; develop AI agents to automate Tier 1/2 SecOps tasks like Incident Investigation and Response.
• Cross-Team Collaboration: Partner with global teams across time zones and manage Stakeholder communication.

Experience you'll need:

• Experience: 5+ years in Security Ops and Engineering, focusing on  Security Data management and Automation.
• SIEM and SOAR Mastery: Hands-on experience with at least one market-leading SIEM (Splunk, Microsoft Sentinel, Elastic) and SOAR platform (Palo Alto XSOAR, Splunk SOAR).
• Cloud Data Warehousing: Practical experience administering or developing within Snowflake, BigQuery, and/or Databricks. Prior experience in building/maintaining data platforms that can manage  50-100 TB/day data is a big plus.
• Programming: Strong proficiency in Python and Shell scripting.
• Data Engineering Knowledge: Understanding of Cloud warehouse and  Lakehouse concepts, Open Table formats and Search engines for a composable Security Data stack.
• Cloud Infrastructure: Solid experience in one major cloud (AWS/GCP/Azure); Multi-cloud familiarity is a major plus.
• AI Fluency: Demonstrated experience or strong inclination towards utilising various AI tools to significantly enhance effectiveness (force multiplier) and solve complex business problems, particularly within SecOps and GRC domains.
• Nice to have
  • Exposure to Cloud Logging frameworks and best practices for Security Telemetry ingestion.
  • Familiarity with container orchestration (Kubernetes/EKS/GKE).
  • Interest/experience in building AI-driven security workflows.
  • Knowledge of modern CI/CD patterns and DevOps security integrations.
  • Experience with Terraform or other IaC tools.

About the team:

The Information Security organization advances the overall state of security at Rubrik through purposeful initiatives and coordination of large security projects. Information Security builds technologies, tools, and processes to better enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to monitor and respond to attacks against our systems, provides awareness education to teams on security best practices for data protection, and ensures data sharing relationships with third parties in order to securely protect Rubrik information.

About the role:

Rubrik is seeking an Enterprise Security Engineer.  In this role, you will be responsible for ensuring that Rubrik's Corporate Enterprise IT technologies are designed and implemented to the highest possible security standards.  You will partner with a variety of stakeholders across the business to improve the Security posture of SaaS applications, integrations, identity and access, endpoints, wireless network, and IOT devices.. 

What you'll do:

• Design and implement security standards across Identity (Okta), Endpoint (Windows, MacOS, Linux), Secrets Management (Vault, Lastpass) and Business Applications (Salesforce, Glean, etc).
• Partner with IT and other organizations to improve the security posture of enterprise applications, integrations, and access to sensitive and business data.
• Actively participate in evaluation, development, and management of security and compliance policies within IT management systems such as JAMF, inTune, etc.
• Analyze and harden existing applications, infrastructure, automation, and deployment processes: CircleCI, Github workflows, Tines, Zapier, etc.
• Work with Corp IT teams, operations, governance, and other stakeholders to draft security standards and implement monitoring, alerting, and governance.
• Review and approve application security review requests to ensure new applications used by Rubrik and employees are secure, monitored, and security standards are enforced.
• Support the SOC in analyzing applicable threats, vulnerabilities, controls, and residual risks.
• Partner with Vulnerability Management and Threat Operations to drive remediation of critical vulnerabilities and detection of IOC’s in the environment.
• Actively monitor and manage EDR policies. 
• Partner with the organization to deploy technologies for AI usage and security.
• Leverage AI tools and agents to improve team performance, enterprise security capabilities, and team efficiency - do more with less and faster.

 Experience you'll need:

• 6+ years experience in enterprise security, with hands on experience in administration and design across Windows, Mac, Okta and public cloud infrastructure
• Broad knowledge of enterprise attack vectors and exploits in both end-user and IT Apps
• Subject matter expertise in business applications, endpoint and Identity management
• Deep understanding of endpoint systems, corporate networking including wi-fi and IT application systems (Salesforce, Mulesoft, Lastpass, etc)
• Programming experience in PowerShell, Python, Go or Java
• Experience with deploying and securing Enterprise applications and environments at scale
• Security and administrative expertise in at least one major public cloud provider (AWS, GCP, Azure) 
• Understanding of corporate security maturity model frameworks and how to apply them
• Strong written and verbal communication skills
• Knowledge of regulatory guidelines and standards such as SOC2, ISO 27001, FedRAMP, etc.

Security and Privacy Responsibilities: 

This position carries special Security and Privacy Responsibilities for protecting the U.S. Federal Government’s interests:

• Know, acknowledge, and follow system-specific security policies and procedures;
• Protect data and individual privacy per requirements and regulations;
• Perform ongoing activities in compliance with service and contractual obligations;
• Participate in role-based training, completing assignments on a timely basis; 
• Report security issues promptly, and aid investigation when needed;
• Support controlled changes and vulnerability remediation activities; and
• Work collaboratively with Information Security in designing, implementing, assessing or enhancing system-specific security and privacy controls. 

Position Risk Designation:

This position carries duties and responsibilities involving the U.S. Federal Government’s interests. The selected incumbent may be subject to one or both of the additional background checks with periodic re-screening as noted below:

Position Risk Designation: Non-Sensitive, Low Risk, Tier 1 

Incumbents without access to U.S. Government data may be required to complete Standard Form 85 and undergo a Tier 1 Investigation (T1) for non-sensitive positions of Low Risk. (Baseline screening; formerly National Agency Check and Inquiries (NACI)).

Position Risk Designation: Non-Sensitive, Moderate Risk, Tier 2 (Public Trust)

Incumbents with access to U.S. Government data may be required to complete Standard Form 85P and undergo Tier 2 (T2) Investigation for non-sensitive positions designated Moderate Risk.

Position Risk Designation:Moderate Risk Law Enforcement (CJIS)

When hired for a position where access to Moderate Risk criminal justice information is required, the employee must complete a fingerprint-based national criminal history background check within 30 days after the employee’s start date.

Job Title: Senior Security Risk Management Analyst (Third-Party/ Vendor Risk Assessment)

Location: Cork, Ireland

Position Type: Full-time

Rubrik is seeking an experienced professional to join our Third-Party/ Vendor Risk Assessment team. This team focuses on analyzing and managing risks associated with our vendors, service providers, and other third parties, ensuring our organization upholds the highest standards of compliance, security, and business resilience. While your primary responsibility will be Third-Party Risk Management, you will also collaborate on other cybersecurity risk management initiatives. Building strong cross-functional relationships across the company is a key component of this role. To excel, you must showcase exceptional leadership, communication, and decision-making skills, and have a proven track record in managing third-party risk, vendor governance, or related domains.

Responsibilities:

• Lead and conduct comprehensive risk assessments of new and existing third-party vendors and service providers, focusing on cybersecurity, and regulatory compliance.
• Evaluate third-party security questionnaires, audit reports (e.g., SOC 2, ISO 27001), and risk documentation.
• Coordinate with vendors to request and verify security controls, remediation plans, and ongoing compliance.
• Oversee facilitation of risk remediation efforts agreed upon with suppliers, ensuring timely resolution.
• Collaborate during supplier contract development, reviewing deviations from security requirements and offering subject matter expertise on risk remediation.
• Classify vendors according to risk tiers and maintain a comprehensive database of vendor risk profiles.
• Participate in continuous security monitoring of existing suppliers to track changing risk profiles.
• Partner with Procurement, Legal, Privacy, and InfoSec teams to improve supplier security management processes.
• Identify opportunities to automate parts of the assessment process, thereby reducing manual work and enhancing efficiency.
• Keep abreast of emerging risks, industry standards, and regulatory requirements affecting third-party vendors.
• Manage and mentor contractors and junior team members, fostering professional growth and maintaining a collaborative team environment.

Preferred Qualifications:

• Bachelor’s degree in Computer Science, Information Security, Cybersecurity, Risk Management, or a related field.
• 6-8 years of professional experience in third-party risk assessment within cybersecurity or information risk management.
• Understanding of relevant information security frameworks, including related regulatory compliance requirements, such as ISO 27001/2 (including ISO 27017 & 18), FedRAMP, SOC 2 Trust Services Criteria, PCI DSS, NIST CSF.
• Solid understanding of risk assessment methodologies and best practices.
• Ability to synthesize and communicate complex risk findings to both technical and non-technical audiences.
• Detail-oriented, process-driven, and capable of managing multiple vendor assessments concurrently.
• Experience with tools such as Coupa, OneTrust, JIRA and Coverbase is a plus.
• Professional certifications in Information Security or Risk Management (e.g. CISA, CISM, CISSP, CRISC) is a plus.

Company Description 

Rubrik is one of the fastest growing companies in Silicon Valley, revolutionizing data protection and management in the emerging multi-cloud world. We are the leader in cloud data management, delivering a single platform to manage and protect data in the cloud, at the edge, and on-premises. Enterprises choose Rubrik to simplify backup and recovery, accelerate cloud adoption, enable automation at scale, and secure against cyberthreats. Rubrik has raised over $553 million in venture funding, most recently at a valuation of $3.3 billion. We’ve been recognized as a Forbes Cloud 100 Company five years in a row and as a LinkedIn Top 10 startup. 

About the team 

The Information Security organization advances the overall state of security at Rubrik through critical initiatives and coordination of large security projects. Information Security builds technologies, tools, and processes to better enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to monitor and respond to attacks against our assets, provides awareness education to teams on security best practices for data protection, and ensures data governance and data sharing relationships with third parties in order to securely protect Rubrik information. 

About Rubrik

Rubrik empowers the world to stay in motion by organizing and protecting our customers' information. We’re a team of change makers, defining the future of cybersecurity. Our culture of empowerment encourages everyone to share their ideas, run with them, and leave their mark on what we’re building. United by our purpose to secure the world’s data, we continue to reach new heights. And the best part? We’re just getting started! Everyone here has the opportunity to grow by leaps and bounds, and there is unlimited potential in front of us. Let’s pioneer the next frontier in cybersecurity by securing the world’s data, together.

Information Security - Who We Are

The Information Security (InfoSec) organization advances the overall state of security at Rubrik through critical initiatives and coordination of large security projects. Information Security builds technologies, tools, and processes to better enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to monitor and respond to attacks against our systems, provides awareness education to teams on security best practices for data protection, and ensures data sharing relationships with third parties in order to securely protect Rubrik information.

Position Overview

As an InfoSec SRE Intern focused on monitoring and alerting on our security infrastructure systems. You will work closely with our security engineering and operations teams to develop and maintain observability solutions. You will gain practical experience configuring cloud-native monitoring tools, ingesting metrics into Prometheus, and creating insightful dashboards and alerts in Grafana.

This internship is an excellent opportunity for students or recent graduates interested in Site Reliability Engineering, DevOps, or cloud infrastructure.

Key Responsibilities

• Assist in implementing and maintaining monitoring and alerting systems using native cloud monitoring services (e.g., AWS CloudWatch, Azure Monitor, Google Cloud Operations).
• Respond and remediate operational issues impacting performance or availability.
• Configure Prometheus to scrape and store metrics from cloud resources.
• Develop dashboards and alerts in Grafana to enable proactive incident detection.
• Collaborate with teams to identify key reliability and performance indicators.
• Support incident response by tuning alert thresholds and helping diagnose alerts.
• Participate in documenting monitoring procedures and best practices.
• Learn and apply SRE principles focused on reliability, scalability, and automation.

Qualifications

• Currently pursuing or recently completed a degree in Computer Science, Engineering, or related field.
• Basic understanding of cloud computing concepts (AWS, Azure, or GCP).
• Familiarity with monitoring and observability tools like Prometheus and Grafana is a plus.
• Knowledge of scripting or programming languages (e.g., Python, Bash) is desirable.
• Strong problem-solving skills and eagerness to learn.
• Good communication skills and ability to work collaboratively.

What We Offer

• Mentorship from experienced SRE professionals.
• Hands-on exposure to cutting edge technology.
• Opportunity to contribute to meaningful projects with a direct impact on system reliability.
• Flexible work arrangements.
• Potential for full-time opportunities after successful completion.

About the team:

The Information Security organization advances the overall state of security at Rubrik through purposeful initiatives and coordination of large security projects. Information Security builds technologies, tools, and processes to better enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to monitor and respond to attacks against our systems, provides awareness education to teams on security best practices for data protection, and ensures data sharing relationships with third parties in order to securely protect Rubrik information.

About the role:

Rubrik is seeking an Application Security Engineer.  In this role, you will be responsible for ensuring that Rubrik's products and services are designed and implemented to the highest possible security standards.  You will partner with a variety of stakeholders across the business to achieve successful security outcomes in product and feature deliverables.

What you'll do:

• Integrate security controls and practices into Rubrik’s secure SDLC and collaborate with Engineering to embed security into every phase of the development process.
• Architect the agentic scaffolding, including containment boundaries and intervention points, required to govern and scale AI agents performing machine-speed vulnerability triage, research, and remediation.
• Perform security assessments of applications, identifying vulnerabilities and weaknesses through both automated and manual testing techniques.
• Carry out detailed analysis of identified vulnerabilities to ensure high fidelity findings are provided to Engineering teams.
• Assist in identifying and implementing frictionless "shift-left" strategies to seamlessly and proactively prevent vulnerabilities earlier in the SDLC.
• Aid in the collection, management and reporting of key Application Security metrics to track progress and identify trends.
• Analyze and harden existing applications, automation, and deployment processes
• Participate in security design reviews and threat modeling of proposed products and feature releases
• Work with development teams, operations, governance, and other stakeholders to document security guidance, processes and standards for Rubrik products and services

Experience you'll need:

• Bachelor’s degree required; BS or MS in Computer Science, Information Technology, or a related field
• 5+ years’ experience in Application Security, with experience across SDLC activities such as threat modeling, secure code review, vulnerability management, and penetration testing
• Proven track record of utilizing frontier models to build agentic workflows that scale security operations, successfully automating the end-to-end lifecycle of vulnerability discovery and remediation.
• Knowledge of regulatory guidelines and standards such as FedRAMP, SOC2, ISO 27001 etc.
• Broad knowledge of web, application, and cloud attack vectors and exploits
• Comprehension in multiple programming languages (Python, Go, Scala, C/C++, Javascript/Typescript)
• Working experience with CI/CD pipeline, containerization (Kubernetes, Docker, etc) and MicroServices
• Working knowledge of at least one major public cloud provider (AWS, GCP, Azure) 
• Understanding of application security maturity model frameworks and how to apply them
• Foundational knowledge of deploying and securing SaaS applications and cloud environments
• Team player, ability to establish priorities, deal with conflicts, work independently, proceed with objectives and can-do attitude
• A self-starter with excellent critical thinking and problem solving skills
• Strong written and verbal communication skills

About the team 

The Information Security organization advances the overall state of security at Rubrik through purposeful initiatives and coordination of large security projects. Information Security builds technologies, tools, and processes to better enable teams at Rubrik to develop secure software and protect data and systems with appropriate security controls. Information Security also develops systems to monitor and respond to attacks against our systems, provides awareness education to teams on security best practices for data protection, and ensures data sharing relationships with third parties in order to securely protect Rubrik information.

About the role

The Staff Cloud Security Architect will serve as a critical subject matter expert, responsible for defining, designing, and implementing secure cloud architectures and solutions across our enterprise environments. As a key technical leader, you will collaborate with engineering and cross-functional teams across Rubrik to integrate security across all aspects of cloud deployment, operations, and management. Your strategic insights will help shape cloud security strategies, reference architectures, governance frameworks, and compliance requirements. Your deep technical expertise, ability to influence, build and establish best practices, and thought leadership will ensure the secure enablement of our cloud technologies across our hybrid and public cloud environments. This is a hands-on technical role, and you will be expected to rely on your extensive cloud expertise to make an immediate impact on existing and new initiatives.

What you'll do

• Define and implement cloud security architecture frameworks, principles, and guidelines to secure enterprise cloud environments and workloads.
• Collaborate with cross-functional teams to ensure security maturity initiatives are prioritized effectively and addressed in a timely and sustainable manner.
• Partner with cloud security architects, developers, and engineers to design scalable solutions addressing complex infrastructure-related security challenges.
• Design, build proof of concept, tools, and platforms to proactively address and resolve security issues at scale.
• Conduct architecture reviews, security assessments, threat modeling, and risk analysis of cloud-native services and infrastructure.
• Establish secure reference architectures, reusable cloud security patterns, standards, and best practices to ensure consistency in cloud deployments at scale.
• Lead efforts related to strategic planning and continuous improvement of cloud security capabilities, including public cloud native security products and third-party cloud security tools.
• Partner with incident response teams and SOC analysts to ensure effective processes and technology are in place to quickly detect, investigate, and mitigate cloud security incidents.

Experience you'll need

• Bachelor’s or Master’s degree in computer science, Information Technology, or related fields.
• 15+ Years of experience securing complex on-prem or cloud deployments with a minimum of 6+ years of dedicated experience in cloud security architecture and design, including significant experience across AWS, GCP, and/or Azure environments.
• Deep technical understanding of core cloud service models, including compute, network, and storage technologies on AWS, GCP, and/or Azure platforms.
• Proficiency in at least one programming language or scripting language such as Python, Go, or Java for automating and managing security tools and processes.
• Extensive working experience with containerized applications (Kubernetes, Docker), CI/CD pipelines, and microservices architectures.
• 5+ years of experience with IAC (Infrastructure as a Code) deployments for complex systems [Terraform, Ansible etc]
• Demonstrated expertise in articulating complex technical issues clearly to both security specialists and non-technical stakeholders.

Additional skills

• Effective communication skills, both written and verbal, with the ability to convey complex information clearly to technical and non-technical audiences.
• Strong analytical and problem-solving skills, with the ability to lead cross-functional collaborations and drive technical security initiatives.
• Ability to quickly learn, adapt, and lead in fast-paced and dynamic technical environments.