Showing 12 of 1,921 vacancies
ME
Security Engineer
Meta • london • 17 Oct 2026
Competitive

Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security...

Permanent Hybrid
MA
Security Engineer
Marex • london • 17 Oct 2026
Competitive

Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and...

Permanent Hybrid
CO
Lead Software Security Engineer – Secure AI & Cloud
Confidential • london • 17 Oct 2026
£150,000

United States Digital Space LLC is seeking a Lead Software Security Engineer in London, offering an annual salary of up to £150,000. This hybrid role focuses on enhancing application and cloud...

Permanent Hybrid Featured
MA
Senior Security Analyst
Made Tech Limited • United Kingdom • 17 Oct 2026
Competitive

Made Tech helps UK public sector organisations build and run secure, user‑centred digital services. Our Cyber practice works directly with government departments, agencies and other public...

Permanent Hybrid Featured
DA
Staff Software Security Engineer – Secure AI & Cloud
Data Science Festival • london • 17 Oct 2026
£135,000

Data Science Festival is seeking a Staff Software Security Engineer to join their London team. This hybrid position offers a salary of up to £135,000 and the chance to work on innovative AI-driven...

Permanent Hybrid
CY
Junior Security Engineer
Cybanetix • london • 17 Oct 2026
Competitive

Overview Location: UK (remote/hybrid, with up to one day per week in central London) Stack: SIEM: Microsoft Sentinel, or similar EDR/XDR: Defender, SentinelOne, CrowdStrike or equivalent...

Permanent Remote
AD
Multi-Agent Security Engineer
Advanced Research & Invention Agency • london • 17 Oct 2026
Competitive

A new R&D funding agency in London is seeking a Technical Specialist to lead research programs focused on AI agents. The role requires a strong technical foundation in physics or engineering along...

Permanent Hybrid
SP
Cloud Security Architect
Sprytech Ltd • london • 17 Oct 2026
Competitive

We are looking to recruit Cloud Security Architect to join our growing team based in London and Slough. This will be an on-going permanent basis employment for deserving candidate. The Security...

Full Time Hybrid Featured
SI
Senior Infra & DevOps Engineer - Cloud & Security (London)
Signify Technology • london • 17 Oct 2026
Competitive

Signify Technology is seeking a Senior Software Engineer in London. The ideal candidate will have 5+ years of experience, focusing on infrastructure and DevOps, with advanced Python skills. You...

Permanent Hybrid Featured
GA
Principal Systems Engineer - Cyber & IA Solutions
Gattaca • farnborough • 17 Oct 2026
Competitive

Gattaca is seeking a Systems Engineer to join their innovative team in Farnborough, specializing in the defence and secure communications sector. This role involves supporting the delivery of...

Permanent Hybrid
SE
Security Engineer
SER Limited • oxford • 17 Oct 2026
£40,000 - £47,000

Security Engineer Service & Installation Basingstoke / Reading / Oxford / Slough / Woking / West Berkshire £40,000 - £47,000 DOE + Overtime + Bonuses + 25 Days Holiday + Company Vehicle We re...

Permanent Hybrid
CY
Cloud Security Engineer
Cyro Cyber Ltd • london • 17 Oct 2026
Competitive

Working Pattern: Hybrid (at least 3 days in office) Job Type: Permanent Level: SFIA 4 Reports to: Principal Security Design Consultant THE VACANCY: The Cloud Security Engineer role is designed for...

Permanent Hybrid