Showing 12 of 317 vacancies
DE

Overview In this Cyber Security Manager role, you will act as a trusted advisor to clients, shaping robust security postures and leading cyber transformation. You’ll assess current states, identify...

Permanent Hybrid
EY
Cyber Defense Incident Responder - Assistant Director
EY (Ernst & Young) • london • 02 Oct 2026
Competitive

Overview As a Senior Cyber Incident Response Coordinator at EY Technology, you drive global incident response. You’ll coordinate events, liaise with cross-functional teams, and guide incident...

Permanent Hybrid
QU
Windows Security Engineer – Quant Trading
Quant Capital • london • 02 Oct 2026
Competitive

Overview In questa role you will secure Windows platforms for a leading quantitative trading firm. You’ll design, test and implement security controls while guiding the Windows team and...

Permanent Hybrid
QU
Cloud Security Engineer– Quant Trading
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this Cloud Security Engineer role, you will help design and secure the firm’s cloud-first infrastructure within a fast-paced, high-scale trading environment. You’ll work with Platform...

Permanent Hybrid
PA
IT/OT Penetration Tester
PA Consulting • london • 02 Oct 2026
Competitive

Overview In this role you help clients strengthen security through hands-on testing and clear reporting. You join PA’s Digital & Data community to deliver agile, client‑facing security work and...

Permanent Hybrid
PA
Cyber Transformation
PA Consulting • london • 02 Oct 2026
Competitive

Overview In this Digital & Data role at PA Consulting, you contribute to delivering innovative software solutions alongside cross-disciplinary teams. You engage with clients to shape cybersecurity...

Permanent Hybrid
CO
Security Architect - Platform Engineering
Colt Telecom • london • 02 Oct 2026
Competitive

Overview As Security Architect in Colt's Security and Resilience team, you will define and drive the end-to-end security architecture for networks, platforms and components. You will collaborate...

Permanent Remote Featured
CO
Security Architect - Microsoft Security Platform
Colt Telecom • london • 02 Oct 2026
Competitive

Overview In this role, you design and own Colt’s Microsoft security architecture, focusing on Defender, Entra ID and Purview to modernise security posture. You will partner with Security...

Permanent Remote Featured
BL
Security Engineer - Software Security Enablement
Bloomberg • london • 02 Oct 2026
Competitive

Overview In this role you help ensure Bloomberg software is built securely by delivering automated security capabilities across the development lifecycle. You partner with engineering teams to...

Permanent Hybrid
AS
IT+Security Design Engineer
Ashbys Consulting • london • 02 Oct 2026
Competitive

Overview As a Security Design Engineer in our London office, you will lead security installation design on nationwide projects within a built-environment context. You’ll work with a design team to...

Permanent Hybrid
AM
Senior Security Engineer, AWS Security
AmazonWebServices • london • 02 Oct 2026
Competitive

Overview As a Senior Security Engineer, you will design and operate services that detect and mitigate cybersecurity threats across AWS infrastructure. You’ll collaborate with data scientists,...

Permanent Hybrid Featured
QU
Windows Powershell and Security Engineer – Quant Trading
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you will own and optimize the Windows infrastructure critical to business continuity in a fast-paced, tech-forward environment. You will deploy, maintain, and improve Windows...

Permanent Hybrid