Showing 12 of 3,168 vacancies
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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
MO
Competitive

Morson Group is recruiting a Technical Architect for a major UK nuclear new build programme. The role is hybrid (2-3 days on-site in central London) and Inside IR35, with a 6-month initial contract...

Permanent Hybrid 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
HY
Competitive

Hyperexponential is seeking a Senior Security Engineer to help shape security at scale within a fast growing, AI driven platform for insurers. You will build and own tooling, run security reviews...

Permanent Hybrid Featured
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 & 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
LE
Lead Product Security Engineer - Hybrid, Next-Gen Defence
Leonardo UK Ltd • Hampshire • 27 Oct 2026
Competitive

Leonardo UK Ltd is seeking a Principal Security Engineer to secure next gen defence protection systems across the product lifecycle. You will define security requirements and guide cross functional...

Permanent Hybrid Featured
AC
Cyber Security Architect - Shape Secure Enterprise & Cloud
Accenture PLC • London • 27 Oct 2026
Competitive

Accenture PLC is seeking a Cyber Security Architect to join a growing security team across the UK. The role focuses on defining security architecture for enterprise IT and cutting-edge systems,...

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
EL
Senior Java Security Engineer - Elasticsearch (Scale & AI)
Elasticsearch B.V. • Not Specified • 27 Oct 2026
Competitive

Elastic is seeking a Senior Software Developer to join the Elasticsearch Security team. You will contribute to the architecture and design of Elasticsearch's core features, including...

Permanent Hybrid Featured