Showing 12 of 10,000 vacancies
NA
Incident Response Specialist
National Energy System Operator Limitedhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

About the Role Exciting opportunity to join the Security Incident Response Team, part of the Security function within DD&T. Our team is responsible for: Ensuring we effectively respond to cyber and...

Permanent Hybrid
LI
Senior Project Manager – IAM & Access Controls (Hybrid)
Linear Executive Searchhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Linear Executive Search is seeking a Senior Project Manager/Programme Manager on a 6-month contract in Mayfair, London. The role requires hybrid working (2 days a week in Mayfair) and involves...

Permanent Hybrid Featured
RE
Lead Game Security Engineer, Build Anti-Cheat Platform
Rebellion Grouphttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Rebellion is hiring a Lead Game Security Engineer to build and shape security architecture across Asura titles, leading a new Game Security team from the ground up. Based in Oxford, Warwick, or...

Permanent Hybrid Featured
LO
Senior Penetration Tester — Offensive Security Lead
London Stock Exchange Grouphttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

London Stock Exchange Group (LSEG) seeks a Senior Penetration Tester to join our internal offensive security team. This hands-on, highly technical role plans and executes penetration tests across...

Permanent Hybrid Featured
SM
Cyber Transformation Consultant - Hybrid, Impact at Scale
SmartRecruiters, Inc.https://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

PA Consulting is seeking a cybersecurity-focused consultant to help clients advance their security postures and navigate complex digital transformations. You will work across multi-disciplined...

Permanent Hybrid
RE
Lead Game Security Engineer, Build Anti-Cheat Platform
Rebellion Grouphttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Rebellion is hiring a Lead Game Security Engineer to build and shape security architecture across Asura titles, leading a new Game Security team from the ground up. Based in Oxford, Warwick, or...

Permanent Hybrid Featured
ME
Security Engineer, Applied AI
Metahttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Meta is seeking Security Engineers to join our Applied Artificial Intelligence (AAI) organization. As a Security Engineer in AAI, you will apply deep domain expertise to solve hard, real-world...

Permanent Hybrid
BD
Information Security Senior Manager
BDO UK LLPhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Ideas | People | Trust We’re BDO. An accountancy and business advisory firm, providing the advice and solutions entrepreneurial organisations need to navigate today’s changing world. We work with...

Permanent Hybrid Featured
SA
OT Cyber Security Senior Manager — Lead ICS/SCADA Programs
Sanderson Government & Defencehttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Sanderson Government & Defence in the United Kingdom is seeking an OT Cyber Security Senior Manager to lead the delivery of complex cyber security programmes across energy, utilities,...

Permanent Hybrid Featured
MO
Cyber Security Architect: AIDriven Design & Threat Analysis
Motorola Solutionshttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Motorola Solutions UK is seeking a hands-on Security Architect to design, build, and validate bespoke security solutions. You will drive threat modelling, risk assessments, and regulatory...

Permanent Hybrid Featured
BA
Application Security Engineer
Barclay Simpsonhttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

We’re working with a leading UK financial services organisation looking for an experienced Application Security Engineer to join its security function. You’ll work closely with engineering and...

Permanent Hybrid
LL
Senior DevOps / Platform Engineer - Autonomous Vulnerability Research (Harness Engineering)
Lloyds Banking Grouphttps://static.whatjobs.com/static/ajCore/img/jobPosting/companyLogo/whatJobs_ob_default.png • United Kingdom • 23 Oct 2026
Competitive

Within the Chief Security Office (CSO) our role is to protect the Group and our customers from security threats, and to enable the Group's businesses to make change to their services safely and...

Permanent Hybrid Featured