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Vulnerability Researcher (Hardware Focus)
Location: Gloucester, South Gloucestershire, United Kingdom. RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference...
Senior Vulnerability Research Leader
National Physical Laboratory (NPL) seeks a Principal Vulnerability Researcher to join their Vulnerability Research Team in Oxfordshire. This hands-on role involves security research on telecom...
Principal Cyber Researcher
**Date Posted:** **Country:**United Kingdom**Location:**Gloucester, South Gloucestershire**Position Role Type:**HybridRaytheon UK has a perm opportunity for a Principal Cyber Researcher to join our...
Principal Security Engineer - Fuzzing Specialist
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,...
Cyber Software Engineer - National Security & RE
Searchability NS&D in the United Kingdom is seeking a Cyber Software Engineer to join its National Security team in Southampton. You’ll work across Cyber, Cloud, AI/ML and DevOps, developing and...
Cyber Security Researcher
Cyber Security Researcher Location: London, Greater London, GB, EC2V 8 Start Date: September 17, 2026 Application Deadline: December 16, 2026 hackajob is partnering directly with CoreTech Security...
Product Security Engineer
An exciting opportunity has arisen to join our team of skilled Systems Engineers within The Security Engineering Department who ensure our products are secure during their service life, protect...
Cyber Software Engineer – National Security, Reverse Eng
Searchability is seeking a Cyber Software Engineer to join its National Security team in Winchester. You will work on technically challenging, mission-critical projects across Cyber, Cloud, AI/ML...
Operational Cyber Vulnerability Researcher
Operational Cyber Vulnerability ResearcherLocation: Gloucester, Manchester, London – Onsite work required, with consideration for both full and part-time applicants – please speak to your recruiter...
Hardware Security Engineer - Consultant
Awerian works with leading industry and national defence partners to assess critical systems for potential vulnerabilities, contributing novel software and hardware cyber defence techniques which...
Mobile Security Engineer
Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time. We are...
DevSecOps
Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional...