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Security Engineer (Detection & Response)
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...
Cyber Security Architect & Assurance Consultant
Daintta is seeking a Cyber Security Technical Security Consultant to design, document and build secure networks and systems for government clients. The role blends hands-on engineering with...
Security Architect
About Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design,...
Strategic Solution Architect: Cloud, Security & Delivery
Solirius Ltd. is seeking experienced Solution Architects to deliver high-quality architectures for public sector projects. You will work with multiple stakeholders to design business solutions,...
Security Architect - Platform Engineering (Remote/Flexible)
Colt Technology Services Group Ltd. is seeking a Security Architect for Platform Engineering in London. You will define and drive the end-to-end security architecture, working with design and...
Lead Product Security Engineer - Hybrid Cyber Resilience
Leonardo UK Ltd is seeking a Principal Product Security Engineer to help deliver cyber resilience across defence products, working with Combat Air and Electronic Warfare teams in the UK. You'll...
Cyber Security Project Manager - Network & Endpoint Security
Cyber Security Project Manager - Network & Endpoint Security Location: London - 4 days onsite, 1 day remote Contract: 12 months Sector: Banking / Financial Services About the Role On behalf of our...
Cyber Incident Co-ordinator
At Sellafield Ltd, we are harnessing our expertise; bringing together world-class skills and innovative technology to solve complex nuclear, infrastructure, and engineering challenges. By joining...
Head of Information Security
Head of Information Security - CISSP, CISM, ISO27001, NIST, PCI DSS, GDPR, DevSecOps, Cloud Security, SIEM, SOC, AI Security. Permanent, West London, 4/1 Hybrid. c.£100k +Benefits Head of...
Cyber Security Researcher Internship
Our client is a cyber security company. Closing Date - 9th November 2026 , we reserve the right to close this advert early if we receive a high volume of suitable applications. Our client's mission...
Product Support, IT & Security Engineer
Own day-to-day product support, internal IT operations and security administration across Wise's products and business systems. We currently operate in Microsoft Azure and are deployed into...
Lead Product Security Engineer - Hybrid, Next-Gen Defence
Leonardo UK Ltd is seeking a Principal Security Engineer to secure next gen defence protection systems across the product lifecycle. You will define security requirements and guide cross functional...