Cyber Security Jobs

• Ireland
• Remote
• Lead · manages people

Leads a team of three data scientists at the intersection of machine learning, big data and cybersecurity, setting technical standards and strategy for threat detection and agentic AI systems. Drives ML projects from research through production deployment, partnering with security research, engineering and product teams, while mentoring staff and contributing hands-on technical work.

AWS · Linux

• United Kingdom
• Remote
• Senior · manages people

Monitors and performs in-depth analysis of security alerts across Windows, Mac and Linux, handling incidents end to end including malware analysis and remote remediation. Acts as technical escalation point and mentor for junior analysts while improving detection and triage processes in a virtual security operations centre.

CrowdStrike · Windows · Mac +10

• London
• Mid-level
• Permanent

Resolves complex identity and access management issues, helping customers adopt security products and align configurations with current standards. Identifies case trends, drives automation for bulk remediations, and acts as a technical lead and mentor, with occasional on-call duties.

AWS

• Virtual Location - Uk
• Permanent

Adversarial security testing role on AWS's Continuous Security Testing team, turning threat intelligence and scanner signals into testable hypotheses against live production services. Combines hands-on penetration testing with AI-augmented source code review, tracing chained attack paths and building lasting detections, canaries and fuzzers. Also involves testing agentic AI systems and mentoring engineers.

AWS

• United Kingdom - Field
• Director · manages people

Leads the R&D organisation building the Entrust Agentic Trust platform, translating a four-plane reference architecture into development strategy, operating model and roadmap. Accountable for engineering execution, quality, security and delivery predictability across cloud-native services, APIs, SDKs, policy and authorization components, and tamper-evident evidence systems. Partners with Product, Architecture, Security and Cloud Operations, and builds a multi-discipline software organisation.

FIPS 140-3 · Common Criteria · SOC 2 +4

• United Kingdom - Field
• Senior

Designs, builds, tests and operates significant capabilities of the Agentic Trust solution within R&D, delivering complex features across the full software development lifecycle. Develops secure APIs, services, integrations and SDKs, mentors less experienced developers, and troubleshoots production issues. Works with Product, Architecture and Security peers to keep the platform secure, scalable and reliable.

Kubernetes · MCP · LLM

• London
• Hybrid
• £80,000 – £100,000 pa
• Senior

You will define and challenge IAM business requirements, design and implement identity solutions, and advise clients on strategy, transformation and Target Operating Models. The role spans Access Management, Identity Governance and Privileged Access Management, working with tools such as Azure, Okta, SailPoint and CyberArk in a vendor-independent consulting practice.

Microsoft Azure · Ping Identity · Okta +6

• County Galway
• Hybrid · 2–3 days in office
• £45,000 – £55,000 pa
• Mid-level

Day-to-day work centres on analysing, triaging and prioritising vulnerabilities across enterprise infrastructure, applications and platforms, then coordinating remediation with infrastructure and engineering teams. The role involves reviewing threat intelligence and security advisories, producing dashboards and metrics on remediation progress, and improving vulnerability management tooling and processes within a large professional services security function.

Tenable · Qualys · Rapid7 +2

• Bath
• Hybrid · 2 days in office
• £30,000 pa
• Entry level

Join a technical operations team conducting cybercrime incident response, classifying malicious websites, apps, emails and phone numbers, and communicating findings to customers and affected parties. The role involves shift work covering weekends, with hybrid flexibility from a Bath office, and full training is provided for candidates without prior cybersecurity experience.

Udemy · Coursera

• London
• Hybrid
• £78,131 pa
• Director · manages people
• Permanent

Lead the technology strategy, ICT operations and service delivery for a professional body and trade union, working with the Leadership Team and Digital Board. The role covers architecture, cyber security, information governance, operational resilience, supplier relationships and technology investment, while developing a high-performing, customer-focused team. It champions responsible adoption of AI and digital innovation to enable wider digital transformation.

• United Kingdom
• Remote
• Senior
• Permanent

Builds and maintains analytical data models in a cloud data warehouse, designing high-quality datasets for customer-facing reporting and developing semantic layers for BI. Works in a multi-disciplinary agile product team with data and software engineers, leading on data quality, observability and model optimisation while mentoring junior engineers.

Snowflake · dbt · Power BI +4

• Birmingham
• Mid-level · manages people

Delivers client cyber risk engagements, applying frameworks such as NIST CSF, ISO 27001, CIS Benchmarks, Cyber Essentials and NCSC guidance. Manages, develops and mentors a small team while handling multiple engagements, and combines technical expertise with stakeholder management to drive control improvements.

ISO 27001 · ISO 27002 · NIST CSF +5

• London
• Mid-level · manages people

Delivers client cyber risk engagements, applying frameworks such as NIST CSF, ISO 27001, CIS Benchmarks, Cyber Essentials and NCSC guidance, while managing, developing and mentoring a small team. Combines technical expertise with stakeholder management to help organisations navigate technology risk and improve controls, with scope to grow the practice.

ISO 27001 · ISO 27002 · NIST CSF +5

• Toulouse, France
• Senior
• Permanent

Owns the long-term data protection strategy and technical design of resilient disaster recovery architectures across hybrid, multi-cloud, container and on-premise environments. Acts as the highest escalation point for complex recovery failures, evaluating immutable and air-gapped storage and driving automation of backup and recovery processes.

Veritas · Cohesity · Veeam +4

• Getafe, Spain
• Senior
• Permanent

Owns the long-term data protection strategy and technology roadmap across hybrid, multi-cloud, container and on-premise environments. Leads technical design of resilient disaster recovery architectures, evaluates immutable and air-gapped backup technologies, and automates backup and recovery processes. Acts as the top escalation point for complex data recovery failures, bridging operations, security and business continuity.

Veritas · Cohesity · Veeam +4