Cyber Security Jobs

• Boston, United States
• Remote
• £140,000 – £215,000 pa
• Lead · manages people

Lead a team of engineers building self-service infrastructure-as-code primitives, high-availability services and cloud cost optimization across a multi-cloud environment. The role combines people management with hands-on architecture of large-scale distributed systems, using tools like Terraform, Pulumi, Chef and Python or Go, with a strong SRE and GitOps focus.

Chef · Puppet · Salt +7

• Arlington, United States
• Remote
• £140,000 – £215,000 pa
• Senior · manages people

Lead a team building the foundational platform behind CrowdStrike's massive-scale cloud infrastructure, architecting core services and driving cloud cost optimization across AWS and GCP. The role blends people management with hands-on technical direction, setting deployment standards and SRE practices in a multi-cloud, Linux-based environment.

Chef · Puppet · Salt +7

• Poole
• Remote
• £24,000 – £45,000 pa
• Entry level

A traineeship combining online CompTIA, Microsoft and Cisco training with Livelabs practical work and official exams, leading to a guaranteed IT Technician placement before progressing into a cyber security role. Study is self-paced from home with an assigned tutor, and candidates must complete two years in an IT role before moving into security.

CompTIA A+ · CompTIA · Microsoft +1

• Plymouth
• £24,000 – £45,000 pa
• Entry level

A traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with hands-on Livelabs practice, leading to CompTIA A+ certification. Candidates are then placed as an IT Technician for two years before progressing into a cyber security technician role with partner companies.

CompTIA A+ · Microsoft · Cisco

• 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
• Mid-level

Acts as primary technical responder for premium enterprise customers, autonomously investigating complex threat telemetry and handling live incident response for volumetric DDoS and application-layer attacks. Implements mitigation across OSI Layers 3, 4 and 7 using Cloudflare's security suite, performs packet and traffic flow analysis, and advises customers during active incidents. Requires 24x7 rotating shifts.

Cloudflare · Magic Transit · Magic Firewall +7

• London
• €68,000 – €94,000 pa
• Senior

Owns the strategic roadmap for Cloudflare's Email Security product, driving differentiation against legacy incumbents and integrating with the Zero Trust stack (Gateway, CASB, DLP). Works closely with Threat Intelligence and Detections teams, engages customers directly, and evangelizes the platform internally and externally.

Cloudflare One · Gateway · CASB +3

• Wakefield
• £24,000 – £45,000 pa
• Entry level

A traineeship combining online, accredited IT support training with hands-on Livelabs practice and CompTIA A+ exams, followed by placement into an IT Technician role. After two years' industry experience and further cyber security training, participants progress into a Cyber Security Technician position with partner companies.

CompTIA A+ · CompTIA · Microsoft +1

• Stockport
• £24,000 – £45,000 pa
• Entry level

A traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with live-lab practical work, leading to an IT Technician placement and later a cyber security role. Candidates study from home with a tutor, sit official exams, and must complete two years in an IT role before progressing.

CompTIA A+ · CompTIA · Microsoft +1

• Stevenage
• Remote
• £24,000 – £45,000 pa
• Entry level

A paid traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with Livelabs practical work, leading to an IT Technician placement and later a cyber security role. Candidates complete official CompTIA A+ exams and gain two years of industry experience before progressing into cyber security.

CompTIA A+ · CompTIA · Microsoft +1

• Newport
• £24,000 – £45,000 pa
• Entry level

A traineeship combining online, accredited IT support training with hands-on Livelabs practice and CompTIA A+ exams, followed by placement into an IT Technician role. After two years' experience and further cyber security training, participants progress into a Cyber Security Technician position with partner companies.

CompTIA A+ · CompTIA · Microsoft +1

• Newcastle upon Tyne
• £24,000 – £45,000 pa
• Entry level

A traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with Livelabs practical work and official exams, followed by placement into an IT Technician role. After two years' experience and further cyber security training, candidates progress into a Cyber Security Technician position with partner IT companies.

CompTIA A+ · Microsoft · Cisco

• Milton Keynes
• Remote
• £24,000 – £45,000 pa
• Entry level

A traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with Livelabs practical work, leading to CompTIA A+ exams and an IT Technician placement. After two years in that role, further training prepares candidates to move into a cyber security technician position with partner IT companies.

CompTIA A+ · CompTIA · Microsoft +1

• London
• £24,000 – £45,000 pa
• Entry level

A traineeship combining self-paced online training in CompTIA, Microsoft and Cisco courses with Livelabs practical work and official exams, followed by placement into an IT Technician role. After two years' industry experience and further cyber security training, candidates progress into a Cyber Security Technician position with partner IT companies.

CompTIA A+ · CompTIA · Microsoft +1