Showing 12 of 351 vacancies
IM
£70 - £110

A platform you can believe in: Immersive One is the leading cyber resilience solution across the globe. Build and scale a best in class platform alongside a team of the brightest minds in...

Permanent Remote
CI
Penetration Tester
Citation Cyber • wakefield • 19 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
NU
Senior Product Security Engineer
Numan • london • 19 Oct 2026
£90 - £120

About Numan Founded in 2018, we've already grown to be a 300+ team distributed across the globe, united by a singular mission: empowering people to take control of their health. Numan is...

Permanent Hybrid Featured
GE
Application Security Engineer
Genomics • oxford • 19 Oct 2026
Competitive

Location: Oxford or London (Hybrid)The Mission: Why We ExistGenomics is a science-led transatlantic TechBio combining large-scale genetic and health data with proprietary analytics to accelerate...

Permanent Hybrid
CI
Penetration Tester
Citation Cyber • milton keynes • 19 Oct 2026
£70 - £100

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 • cambridge • 19 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
AN
Staff+ Software Security Engineer
Anthropic • york and north yorkshire • 19 Oct 2026
£120 - £180

The Security Engineering team protects Anthropic’s AI systems and maintains the trust of our users and society We define the authentication architecture for our training infrastructure, design the...

Permanent Hybrid
AN
Security Engineer
Anson McCade • london • 19 Oct 2026
Competitive

Vacancy detailSecurity Engineer 60,000 to 80,000 GBPBonusOnsite WORKINGLocation: Central London, Greater London – United Kingdom Type: PermanentCyber Security Engineer – SC ClearedLocation: London,...

Permanent Hybrid SC Cleared
EL
IAM Software Engineer I - Java & JavaScript
Elsevier • london • 19 Oct 2026
£90 - £120

Elsevier is seeking a Senior Software Engineer I to design and implement scalable Java and JavaScript applications. You will join the Identity & Access Management team, contributing to...

Permanent Hybrid
SE
Cyber Researcher (Manchester)
Searchability • greater manchester • 19 Oct 2026
£60 - £100

Cyber Researcher - Manchester, UK Salary up to £100,000 depending on experience Hybrid working, average 3 days onsite per week Active SC clearance or higher required About the client Our client is...

Permanent Hybrid SC Cleared
AI
£24 - £25

Airbus Operations Limited invites undergraduates to join a Cyber Security Research Placement in the Bristol area. The role focuses on cutting-edge digital security research, collaboration with...

Permanent Hybrid
LL
Cyber Security Specialist
Lloyds Banking Group • city of edinburgh • 19 Oct 2026
Competitive

LOCATION(S): Bristol, Manchester, Leeds or Edinburgh HOURS: Full time WORKING PATTERN: Hybrid, 40% (or two days) in an office site About this opportunity The Chief Security Office (CSO) is a vital...

Permanent Hybrid