Showing 12 of 303 vacancies
CI
Senior Linux Security Engineer - eBPF & Kubernetes Policy
Cisco Systems • london • 19 Oct 2026
Competitive

Cisco Systems is looking for a Tetragon Security Engineer in Greater London. The role involves developing and maintaining runtime security policies for Tetragon, a Kubernetes-aware security tool....

Permanent Hybrid Featured
DE
Director Platform Engineering, Resilience & Cyber
Department for Science, Innovation and Technology • london • 19 Oct 2026
Competitive

We are looking for a technical leader with deep expertise in platform engineering and cyber security to ensure the resilience, scalability and security of the government’s citizen‑facing digital...

Permanent Hybrid
HM
Cyber Security Consultant
HM Revenue & Customs • United Kingdom • 19 Oct 2026
Competitive

Join to apply for the Cyber Security Consultant role at HM Revenue & Customs Join to apply for the Cyber Security Consultant role at HM Revenue & Customs Get AI-powered advice on this job and more...

Contract Hybrid SC Cleared
AM
Competitive

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security...

Permanent Hybrid
ST
Staff Security Engineer, Abuse Control
Stripe • london • 19 Oct 2026
Competitive

Who we are About the company the company is a financial infrastructure platform for businesses. Millions of companies - from the world's largest enterprises to the most ambitious startups - use the...

Permanent Hybrid
QU
Staff Security Engineer - AI Security
Qube Research & Technologies • london • 19 Oct 2026
Competitive

QRT is a global quantitative and systematic investment manager, operating across all liquid asset classes. We are a data- and technology-driven organization applying scientific methods to...

Permanent Hybrid
AN
Senior Cyber Security Analyst
Aneurin Bevan University Health Board • cwmbran • 19 Oct 2026
Competitive

Job responsibilities Support the Head of Cyber Security with regulatory requirements, such as NIS CAFDevelop policies and procedures to reduce the likelihood and impact of Cyber IncidentsMonitor...

Permanent Hybrid Featured
CI
Penetration Tester
Citation Cyber • bath • 19 Oct 2026
Competitive

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
ST
Senior Penetration Tester
Starling Bank Limited • southampton • 19 Oct 2026
Competitive

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their...

Permanent Hybrid Featured
ME
Cyber Security Architect
Methods Business and Digital Technology • london • 19 Oct 2026
Competitive

Overview 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...

Part Time Hybrid Featured
MA
Cybersecurity Engineer (It Security)
Mats Research, Inc. • london • 19 Oct 2026
£130,000 - £180,000

About the organization MATS finds and trains talented individuals for what we see as the world's most urgent and talent-constrained problem: reducing risks from unaligned artificial intelligence....

Permanent Remote
AR
Principal Security Engineer - Fuzzing Specialist
Arm Limited • cambridge • 19 Oct 2026
Competitive

Job Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do,...

Permanent Hybrid