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Cyber Security Practice Lead
Shape and lead our Cyber Security Practice. Our Cyber Security Practice Lead is a strategic and delivery-focused leadership role, responsible for building, shaping and leading Pulsar's Cyber...
Senior Security Architect
Our client is a UK digital technology and software consultancy. Join our client and Shape the Future We're problem solvers, innovators, and collaborators - driven by a shared mission to create real...
OT/ICS Cyber Security Architect
We're working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Operational Technology (OT) . This role sits within a...
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...
Cyber Security Engineer - MS Sentinel, Defender, SSO, PKI, SC-100/200, CISSP
IT Cyber Security Specialist / Cyber Security Engineer - CISSP, CEH, CCNA Security, Incident Response, Threat Monitoring, Vulnerability Management, Security Architecture, Azure, Windows Server...
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...
Security Engineer: Detection & Response for AI Threats
Refractal Ltd is seeking an experienced security product professional to join our team in London. You will bring hands-on detection and response expertise to shape our product, working alongside...
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...
Senior Security Architect: Cloud & Zero Trust
Solirius Reply, part of the Reply Group, seeks experienced Security Architects to support public sector and enterprise clients in delivering secure digital services and tech transformations. You...
Security Testing Consultant (Penetration Tester) Hybrid
Our client is the digital and intelligence arm of a major defence company. Location(s): UK, Europe & Africa : UK : Frimley UK, Europe & Africa : UK : Gloucester UK, Europe & Africa : UK : Guildford...
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...
Security Architect - DV Cleared
Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will...