Showing 12 of 8,126 vacancies
AL
AI Security Engineer
Alvarez & Marsal • london • 27 Oct 2026
Competitive

Alvarez & Marsal (A&M) is a global consulting firm with entrepreneurial, action and results-oriented professionals. We take a hands-on approach to solving our clients' problems and assisting them...

Permanent Hybrid
JA
Senior Product Security Engineer — Remote (Defence)
JAM Recruitment Ltd • barrow in furness • 27 Oct 2026
£85

JAM Recruitment Ltd. is seeking a Principal Engineer - Product Security (Product Security Analyst) for a Barrow-based role with mainly remote work and occasional on-site visits. The contract runs...

Contract Remote Featured
SA
Senior Defence Cyber Security Leader
Saab Automobile AB • fareham • 27 Oct 2026
Competitive

Saab UK is seeking a senior Cyber Security Leader to develop and drive the cyber security strategy across Saab UK, reporting to Head of Security. You will lead threat intelligence, risk...

Permanent Hybrid DV Cleared Featured
BA
Security Data Platform Engineer — Elastic SIEM & Cloud
Barlowe LLP • london • 27 Oct 2026
Competitive

G-Research in London seeks a Security Data and Platform Engineer to own the onboarding, tuning and evolution of security telemetry across cloud, hybrid and corporate environments. You will design...

Permanent Hybrid
JA
AI Security Engineer
Janus Henderson Investors • london • 27 Oct 2026
Competitive

Why work for us? A career at Janus Henderson is more than a job, it’s about investing in a brighter future together. Our Mission at Janus Henderson We will do this by protecting and growing our...

Permanent Hybrid
CY
Security Incident Response Engineer
Cyber UK • warrington • 27 Oct 2026
Competitive

Key Details at a Glance Role: Security Incident Response Engineer Location: Warrington – hybrid, typically 2 days per week on site Contract length: 6 months (with strong potential for extension...

Contract Hybrid
ST
Senior Penetration Tester
Starling • london • 27 Oct 2026
Competitive

Starling is the UK's first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their...

Permanent Hybrid Featured
AM
Competitive

Amazon Development Centre (London) Limited seeks a security engineering expert to collaborate with external researchers and Amazon teams to secure public-facing devices and services. You will...

Permanent Hybrid
SH
Senior DevSecOps Engineer
Shield • london • 27 Oct 2026
Competitive

• Design, build, and operate secure development and deployment infrastructure for Shield AI autonomy and defence programmes • Develop and maintain CI/CD pipelines enabling rapid, repeatable, and...

Permanent Hybrid Featured
IF
Senior IAM Director: Platform Security & Leadership
IFS • staines upon thames • 27 Oct 2026
Competitive

IFS seeks a Senior Director of Identity & Access Management to own the IAM strategy for the platform ecosystem, including AuthN/AuthZ, OAuth 2.0 and OpenID Connect platforms, and tenant lifecycle....

Permanent Hybrid Featured
CO
AWS DevSecOps & LLMOps Engineer
Cognizant Technology Solutions • london • 27 Oct 2026
Competitive

Job Summary Design and optimize scalable cloud solutions as a senior cloud architect with extensive experience in AWS DevOps practices and Well Architected Framework adoption ensuring secure...

Permanent Hybrid
CL
Product Security Engineer - AI-Driven Vulnerability Ops
Cloudflare • United Kingdom • 27 Oct 2026
Competitive

Cloudflare is seeking a Product Security Engineer to support security assessments and vulnerability operations for its core software products. You will analyze architectures, threat-model features,...

Permanent Hybrid