Showing 12 of 10,000 vacancies
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Senior Security Engineer
Hyperexponential • London • 27 Oct 2026
Competitive

Hi I'm Nitesh, Engineering Manager at hyperexponential. I'm one for the career mentors in the Product Foundations stream. We tackle the fundamental problems every product team at hx runs into, so...

Permanent Remote Featured
AC
AI Security Architect: Secure AI & IAM
Accenture PLC • London • 27 Oct 2026
Competitive

Accenture PLC is seeking an AI Security Architect to lead security across AI initiatives and ensure secure AI systems from design to deployment. You will engage clients, craft architectures, and...

Permanent Hybrid Featured
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Principal Product Security Engineer
Leonardo UK Ltd • Hampshire • 27 Oct 2026
Competitive

Job Description: Your Impact Would you like the opportunity to work on some of the UK's most progressive defence programmes, influencing the security of ground-breaking technologies that will help...

Permanent Hybrid
LO
Senior Manager, Business Information Security & Risk
London Stock Exchange Group • London • 27 Oct 2026
Competitive

London Stock Exchange Group (LSEG) is seeking a Senior Manager, Business Information Security to lead cyber risk oversight across a Data & Analytics portfolio. You will work with leadership,...

Permanent Hybrid Featured
LO
Senior Manager, Business Information Security
London Stock Exchange Group • London • 27 Oct 2026
Competitive

About Us LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to...

Permanent Hybrid Featured
AC
Senior Security Architect - Cloud & Threat Defense
Accenture PLC • London • 27 Oct 2026
Competitive

Accenture is seeking a Senior Technical Security Consultant to join our UK team with flexible location and client travel. The role targets a Manager/Associate Manager level, with a focus on...

Permanent Hybrid Featured
LE
Principal Product Security Engineer
Leonardo S.p.A. • Hampshire • 27 Oct 2026
Competitive

Principal Product Security EngineerApply: GB - Southampton: Full time: Posted Today: R Job Description: Your Impact Would you like the opportunity to work on some of the UK's most progressive...

Permanent Hybrid
LE
Principal DevOps Engineer - Hybrid Cloud & Security Lead
Leonardo UK Ltd • England • 27 Oct 2026
Competitive

Leonardo UK Ltd is recruiting a Principal DevOps Engineer to lead engineers and shape secure automation across hybrid and cloud environments. You will drive CI/CD design, infrastructure as code and...

Permanent Hybrid Featured
MO
Senior Security Engineer - Firefox (Remote UK)
Mozilla • Not Specified • 27 Oct 2026
Competitive

Mozilla is seeking a Senior Software Engineer to design and implement enterprise security and hardening features for Firefox. You will advance security architecture across operating systems and...

Permanent Hybrid Featured
CA
AI Security Engineer - Governance & Secure AI Adoption
Cathcart Technology • Aberdeenshire • 27 Oct 2026
Competitive

Cathcart Technology is seeking an AI Security Engineer to join a leading international organisation based in Aberdeen. The role is fully remote within the UK and focuses on shaping how AI...

Permanent Remote
HO
SF Onsite Security Engineer for AI Engines
Hone • Oxfordshire • 27 Oct 2026
Competitive

Hone is hiring a security engineer to own isolation, identity, and defenses for engine-based AI systems operating inside sensitive enterprise environments. You will design sandboxing, credentials,...

Permanent Hybrid
AC
Cyber Security Manager - Resources Industry
Accenture PLC • London • 27 Oct 2026
Competitive

Cyber Security Manager - Resources Industry Location:London/ hybrid (1x a week in our London's office) Please Note:Any offer of employment is subject to satisfactory BPSS and SC security clearance...

Permanent Hybrid