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Defence Cyber Security Consultant — Secure-by-Design
Daintta is a rapidly growing team working with UK public sector and defence clients to strengthen cyber resilience. We seek Cyber Security Consultants at all levels to shape secure, resilient...
Mobile Security Engineer
Spencer Rose is urgently seeking 3 x Mobile Security Engineers for our Banking client, located in London or the South West. 6+ month rolling contract to start ASAP Inside IR35 - Negotiable Day Rate...
Senior Product Security Engineer — Remote (Defence)
JAM Recruitment Ltd. is seeking a Principal Engineer - Product Security (Product Security Analyst) for a Barrow-based role with mainly remote work and occasional on-site visits. The contract runs...
Senior Penetration Tester
Description In 2023, RMT became part of Sumer Group - a collaboration of renowned regional accountancy practices with a shared vision to champion local small to medium-sized enterprises....
Senior Penetration Tester — Lead & Mentor Security
Sumer Group, via its RMT Operations - IT, seeks an experienced Lead Penetration Tester to join its Cyber Security practice on client-site engagements. You will lead penetration tests, Cyber...
Embedded Cyber Security Engineer – AURIX & HSM Expert
Evolito Ltd. is seeking a Cyber Security Technical Specialist to join our Software Team, focusing on embedded security for safety-critical engine control systems used in aerospace propulsion. The...
Cyber Security Technical Consultant
Daintta are a rapidly growing, values-driven team of specialists who work with government clients across Cyber, Telecommunications and Data. We are seeking a talented and motivated Cyber Security...
Cyber Security Engineer - MS Sentinel, Defender, PKI, SSO
IT Cyber Security Specialist/Cyber Security Engineer - CISSP, CEH, CCNA Security, Incident Response, Threat Monitoring, Vulnerability Management, Security Architecture, Azure, Windows Server...
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...
Principal DevOps Engineer - Hybrid Cloud & Security Lead
Leonardo UK Ltd is recruiting a Principal DevOps Engineer to lead engineers and shape secure automation across hybrid and cloud environments. You will drive CI/CD design, infrastructure as code and...
SC Cleared Cloud Security Engineer - Remote UK
Pab Staffing Solutions Ltd is seeking an experienced SC Cleared Cloud Security Engineer to join a hands-on cloud security team. You will implement security controls directly in cloud infrastructure...
Senior Information Security Manager – FS/FMI & Cyber Risk
London Stock Exchange Group (LSEG) is seeking an experienced Information Security Manager to assist the Director of BISO in oversight of information and cyber security for LCH Ltd. You will lead...