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SIEM Content and Platform Engineer CyberOne · London · Platform & Infrastructure £62,500–£79,875 e 2w ago
“I am hugely excited about my future and the future of CyberOne. I have enjoyed my time here immensely and have learnt a huge amount in a short space of time, year-for-year I've learnt more here...
Senior Network Security Engineer – 3rd Line Lead
BT Group is hiring a Network Security Specialist for UK-based sites in Manchester, Sheffield, and London. The role focuses on specialist technical support for complex network and cyber security...
OT SIEM Engineer
At Sword, we help power, secure and transform the organisations that keep the UK running. Supporting customers across Critical National Infrastructure, energy, public sector and enterprise markets,...
IT Security Engineer
About the Position We are looking for an Infrastructure Security Engineer with a strong Windows engineering background and practical exposure to modern platform security controls to help our global...
Senior Penetration & Security Engineer
Atari is seeking a Senior Offensive Security Engineer to evaluate and strengthen the security of its IT infrastructure, applications, and networks. You will conduct vulnerability assessments,...
Network Security Specialist
Job Description Job Title: Network Security Specialist Req ID: 63061 Job Function: Cyber Security Posting Start Date: 19/10/2026 Posting End Date: 29/10/2026 Division: UK Business Job Location: GBR...
Senior Product Security Engineer - Secure by Design Leader
Trainline is seeking a Senior Product Security Engineer to own product security across the development lifecycle, partnering with SRE and Platform Engineering to embed secure practices. You will...
Cyber Threat Intelligence (CTI) Lead - Senior Manager
End Date: Monday 02 November 2026. Salary Range: £92,701 - £109,060. We support flexible working – Flexible Working Options: Hybrid Working, Job Share. Job Description Summary: A senior leader or...
Sales Security Engineer
About WPP Media WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by...
Senior Defence DevSecOps Engineer
Shield AI is seeking a DevSecOps Engineer to design, build, secure, and operate the software delivery infrastructure for autonomy and defence programmes in the UK. The role spans software, platform...
Senior Corporate Security Engineer
Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems,...
Information Security Governance Product Owner (M/F/D)
Responsible for the delivery of the governance product and services: governance service: design, implementation and continuous improvement of the global Information Security Framework (ISF),...