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AI Security Engineer: LLM Guardrails & Red Teaming (Hybrid UK)
HCL Technologies Limited in Leeds is seeking an Agentic AI Security Specialist to join our hybrid team. You will work on Agentic AI Security engineering, focusing on safeguarding AI systems and...
Global OT Cyber Resilience Lead
Diageo is seeking an Operational Technology Cyber Resilience Lead to shape the OT cyber resilience programme across our global manufacturing sites. You will own and embed resilience strategies,...
Security Engineer - Node.js Proactive Defense (remote work)
CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and...
Cyber Technology Risk Lead (Effectiveness & Engagement)
This role is available across our London, Bristol and Manchester locations As the Government Cyber Unit, our mission is to protect public services and the wider Government from cyber threats by...
Senior Security GRC Leader (Hybrid)
National Highways is seeking a Governance, Risk and Compliance Manager to lead the GRC function within Digital Services. You will translate strategic security direction into a practical tactical...
Security Consultant: Penetration Testing & Cloud Security
Citation Cyber, a leading UK cyber security consultancy, is hiring a Security Consultant (Penetration Testing) to join its hybrid UK team. You will deliver security assessments across client...
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...
Cyber Security Specialist
LOCATION(S): Bristol, Manchester, Leeds or Edinburgh HOURS: Full time WORKING PATTERN: Hybrid, 40% (or two days) in an office site About this opportunity The Chief Security Office (CSO) is a vital...
Security Engineer (AppSec / GRC / AI Security)
David Kennedy Recruitment is working with a rapidly growing technology company with over 50 million users worldwide that is seeking to onboard a Security Engineer to join their R&D team. As the...
Senior Cyber Security Consultant — Lead Security Programs
CGI Cyber Security team in the UK is one of the largest cyber consultancies with around 300 members. We cover Government, Defence, Healthcare, Utilities, Banking, and more, delivering services from...
Identity & PAM Security Engineer
Marex is seeking a Security Engineer to join the Cyber Security team in London. You will engineer, administer and continually improve security capabilities with a focus on Identity Protection,...
Identity & Privileged Access Security Engineer
Marex is seeking a Security Engineer for the Cyber Security team to design, implement, and continuously improve security capabilities with focus on Identity Protection, Privileged Access...