Showing 12 of 3,048 vacancies
PS
Head of Department, Cyber & Information Resilience
PSR Limited • london • 27 Oct 2026
£140,000 - £190,000

About the FCA At the FCA, we’re creating a fair and more resilient financial system. We’re establishing more transparent relationships between financial services and customers, building trust in...

Permanent Hybrid DV Cleared
CG
Service Delivery Manager (Cyber Security)
CGI Group Inc. • city of westminster • 27 Oct 2026
Competitive

At CGI, we help organisations protect critical services, data and operations by delivering resilient cyber security services across complex and highly regulated environments. As a Cyber Security...

Permanent Hybrid
KA
Senior Security Architect
Kainos • london • 27 Oct 2026
Competitive

Join Kainos and Shape the Future. At Kainos, we’re problem solvers, innovators, and collaborators – driven by a shared mission to create real impact. Whether we’re transforming digital services for...

Permanent Hybrid Featured
AD
Multi-Agent Security Engineer
Advanced Research & Invention Agency • london • 27 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
HA
Lead Network Security Engineer (NIST / CIS) - £90k
Hawksworth • london • 27 Oct 2026
Competitive

Position: Senior Network Security Engineer (NIST / CIS benchmark) Hybrid: 2 day per week in the office Location: Guildford, Surrey If you're a seasoned IT Infrastructure Engineer with extensive...

Permanent Hybrid Featured
VE
Principal Consultant, Digital Forensics & Incident Response
Verizon • United Kingdom • 27 Oct 2026
Competitive

When you join Verizon You want more out of a career. A place to share your ideas freely - even if they're daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power...

Permanent Remote
TH
Network Security Specialist
The London Metal Exchange Limited • london • 27 Oct 2026
Competitive

Senior Network Security Specialist Shift Pattern: Standard 40 Hour Week (United Kingdom) Scheduled Weekly Hours: 40 Corporate Grade: D - Assistant Vice President Reporting Line: (UK Division)...

Permanent Hybrid
MA
Cybersecurity Engineer (It Security)
Mats Research, Inc. • london • 27 Oct 2026
£130,000 - £180,000

About the organization MATS finds and trains talented individuals for what we see as the world's most urgent and talent-constrained problem: reducing risks from unaligned artificial intelligence....

Permanent Remote
IS
Senior Security Engineer (AI Safety), London, Lausanne
Isomorphic Labs • london • 27 Oct 2026
Competitive

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease. The future is coming. A...

Permanent Hybrid Featured
AN
IT Security Engineer
Anchor Light Therapy • london • 27 Oct 2026
Competitive

About Us Our mission is simple: we want to set people free to do meaningful work. People love our software--and it turns out that people love working here too. We've been recognized as a \"Best...

Permanent Hybrid
MA
IT Security Engineer
Maria Petersen - Alpha Demo (For Product Release) • city of westminster • 27 Oct 2026
Competitive

AboutUs Our mission is simple: we want to set people free to do meaningful work. People love our software--and it turns out that people love working here too. We've been recognized as a "Best...

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

Select how often (in days) to receive an alert: A career at Janus Henderson is more than a job, it’s about investing in a brighter future together. Our Mission at Janus Henderson is to help clients...

Permanent Hybrid