Showing 12 of 3,804 vacancies
PA
Security Architect
PA Consulting • city of westminster • 22 Oct 2026
£50 - £70

We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary...

Permanent Hybrid Featured
NA
Vulnerability Researcher
National Physical Laboratory (NPL) • metropolitan borough of solihull • 22 Oct 2026
£50 - £70

About the Role We are looking for a telecom security researcher to explore unknown vulnerabilities, design tools, and contribute to secure telecom systems. What You’ll Be Doing Find new...

Permanent Hybrid DV Cleared
CY

Connect to your IndustryAs technology becomes more important across society the work we do is undergoing greater levels of interest and scrutiny. You will be given the opportunity to engage with a...

Permanent Remote Featured
CI
Penetration Tester
Citation Cyber • aberdeen city • 22 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
CI
Penetration Tester
Citation Cyber • warrington • 22 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
GR
Backend Security Engineer
Great Value Hiring • , , united kingdom • 22 Oct 2026
£31 - £104

Backend Security Engineer ($30 - $100/hour) Strong backend experience in Java, Node.js, Go, Rust, Typescript, Python, C++ or similar A track record building scalable services and APIs Comfort with...

Permanent Hybrid
TH
IT Security Engineer
The Depository Trust & Clearing Corporation (DTCC) • london • 22 Oct 2026
£55 - £75

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At...

Permanent Remote
TH
Senior Cyber Security Engineer
Thames Water Ltd • reading • 22 Oct 2026
£60 - £78

As a Senior Cyber Security Engineer , you will play a critical role in delivering Thames Water’s cyber strategy, with responsibility for the design, implementation, and ongoing effectiveness of...

Permanent Hybrid Featured
RS
Senior Consultant – Offensive Cyber Security
RSM UK • birmingham • 22 Oct 2026
£60 - £90

As one of the world's largest networks of audit, tax and consulting firms, RSM delivers big ideas and premium service to help middle-market businesses thrive. We are a fast-growing firm with big...

Permanent Hybrid Featured
ME
Identity & Access Management (IAM/IDAM) Engineer
Methods Business and Digital Technology • london • 22 Oct 2026
£65 - £90

Since our establishment in 1990, Methods has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Our mission is to...

Permanent Hybrid
KA
Security Architect
Kainos • budock water • 22 Oct 2026
£60 - £80

Main Purpose of the Role & Responsibilities As a Security Architect (Consultant) in Kainos, you’ll be responsible for the design and application of good security practices in the platforms and...

Permanent Hybrid Featured
CI
Penetration Tester
Citation Cyber • city of edinburgh • 22 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