Showing 12 of 2,010 vacancies
VA
M365 Copilot Specialist — Enterprise Incident & IAM Expert
Vallum Associates • sheffield • 14 Oct 2026
£50 - £75

Vallum Associates seeks an experienced Microsoft 365 specialist to manage enterprise-scale incidents and drive root-cause analyses across M365 services. You will handle complex escalations in the...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • newcastle upon tyne • 14 Oct 2026
£45 - £75

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
SR
Product Security Engineer
SRT Marine Systems plc • bradley stoke • 14 Oct 2026
£70 - £95

SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • wakefield • 14 Oct 2026
£60 - £90

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • west of england • 14 Oct 2026
£65 - £90

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
SR
Product Security Engineer
SRT Marine Systems plc • warmley • 14 Oct 2026
£60 - £90

SRT Marine Systems plc (SRT) are a market leader in its domain of international marine surveillance technology and systems. We are respected, established and an ambitious multi-national company...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • manchester • 14 Oct 2026
£60 - £90

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • nottingham • 14 Oct 2026
£65 - £90

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
BA

Explore the world of Barclays as a Summer Intern Spend 10 weeks diving into real projects, gaining hands‑on experience, and shaping your future. You’ll receive full support, take on meaningful...

Permanent Hybrid
EX
Strategic Cloud Software Engineer – Cyber Security
Experis • south yorkshire • 14 Oct 2026
£66 - £89

Experis is seeking a Software Engineer for Strategic Engineering in Cyber Security to design and build backend services, APIs and tooling in a production-grade environment. The role involves...

Permanent Hybrid
ME
Security Architect (Entra ID/Microsoft Azure)
Methods • london • 14 Oct 2026
£90 - £120

We are looking for an experienced Security Architect to join a major technology transformation programme and provide security architecture leadership across the full transformation lifecycle This...

Permanent Hybrid Featured
WR
Application Security Engineer
Writer • london • 14 Oct 2026
£90 - £140

This is where security meets innovation at enterprise scale. As a security engineer, applications at WRITER, you’ll be building the security foundations that protect the AI systems powering some of...

Permanent Remote