Showing 12 of 7,308 vacancies
LE
Principal Product Security Engineer - Defense Systems
Leonardo S.p.A. • Hampshire • 27 Oct 2026
Competitive

Leonardo UK in Southampton seeks a Principal Security Engineer to embed product security across the lifecycle of defence technologies. You will define requirements, guide teams on security...

Permanent Hybrid
HY
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
LE
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
AC
Cyber Security Architect
Accenture PLC • London • 27 Oct 2026
Competitive

Job Description - Cyber Security Architect Role Location - Any UK Salary: Competitive (based on experience) Level: Accenture will be hiring at Associate Manager level Please Note: Any offer of...

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
CA
AI Security Engineer
Cathcart Technology • Aberdeenshire • 27 Oct 2026
Competitive

An AI Security Engineer is required to join a leading international organisation based in Aberdeen to help shape how AI technologies are adopted, secured and governed across the business (fully...

Permanent Remote
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
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
CO
Lead Cyber Security Advisor
Consult • London • 27 Oct 2026
Competitive

Sector: Public Sector / Government Job Title: Lead Cyber Security Advisor Type: Contractor Location: London or Glasgow (hybrid initially) Duration: 6 months initial Vetting: SC security clearance...

Permanent Hybrid Featured
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