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Security Engineer (AI Red Team)
About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable intelligence is...
Application Security Engineer (12-Month Fixed Term Contract)
Application Security Engineer (12-Month Fixed Term Contract) Help Build Security into Products That Matter We're looking for an experienced Application Security Engineer to join our Security...
Cyber Security Analyst
Select how often (in days) to receive an alert: Welcome to the future of nuclear energy, where Westinghouse Electric Company is leading the field with expertise and innovation to shape the power of...
Senior Cyber & Information Security Leader (Hybrid Bristol)
Peaple Talent is partnering with a forward-thinking professional services organisation to appoint a Senior Cyber & Information Security Manager to lead and shape the security function in Bristol....
Azure Cloud Product Support & Security Engineer
Wise Technical Ltd is seeking an experienced Cloud/DevOps engineer to own the technical architecture of the Azure-based platform. You will design scalable, secure systems, lead architectural...
Senior Penetration Tester — Red Team & Cloud (Remote)
83zero Ltd is hiring an Offensive Security Consultant/Penetration Tester for a 12-month contract. The role involves delivering penetration testing, red team and adversary simulation engagements for...
Senior App Security Engineer – Remote/Hybrid London
Additional Resources Ltd in London is seeking a Senior Application Security Engineer to embed security across the SDLC. You will work with engineering, architecture, and cloud teams to implement...
Principal Security Architect
We’re looking for an experienced Principal Security Architect to join a growing security consultancy, delivering security solutions for secure environments in National Security/ Government. This is...
Senior Third-Party Cyber Risk & Assurance Lead
Method Resourcing Ltd is seeking a Cyber Security Third Party Risk Manager to lead supplier cyber risk and assurance activities across a complex technology landscape. You will assess third-party...
Lead Systems Security Engineer — Hybrid, Flexible Hours
Leonardo UK Ltd is seeking a security engineering leader in Edinburgh to drive defined security work packages across radar and EOIR systems. You will guide system-level security architectures,...
Cyber Security Engineer: Incident Response & Cloud Security
Comtecs Ltd is seeking an experienced IT Cyber Security Specialist to join its Infrastructure Engineering team, focusing on cybersecurity controls, security architecture and threat mitigation...
Founding Engineer - Cloud Security Canary Platform
Tracebit Ltd. in London seeks a founding engineer to help scale our security product. You’ll own backend development in C# on .NET Core 10, work with Terraform, and contribute to the frontend using...