Showing 12 of 617 vacancies
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
MO
SOC Analyst
Motorway • london • 02 Oct 2026
Competitive

Overview In this role you help safeguard Motorway’s systems, users and cloud environments as part of a hands-on Security team. You’ll own routine security investigations, collaborate with technical...

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
CL
Competitive

Overview In this role you will lead the UK security function for a London-based hedge fund, shaping technical controls and governance. You will partner with the global CISO team to translate...

Permanent Hybrid Featured
SP
Senior Security Engineer
Spendesk • london • 02 Oct 2026
Competitive

Overview You join Spendesk as the first senior Security Engineer, building a security engineering function from the ground up. You own the technical security roadmap, partner with infrastructure...

Permanent Remote Featured
CA
Competitive

Overview In this senior leadership role, you will guide large-scale cyber and operational resilience transformations for major financial institutions. You’ll shape client strategy, lead complex...

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
AR
Senior Physical Security Engineer / Consultant
Arup • london • 02 Oct 2026
Competitive

Overview As a Senior Security Consultant/System Engineer, you design and manage security projects for built environments, ensuring high-quality delivery and client satisfaction. You work across a...

Permanent Hybrid Featured
SA
Competitive

Overview In this role you will design and improve security monitoring across cloud environments to protect critical public sector services. You will work with a multi-disciplinary team to develop...

Permanent Hybrid Featured
KB
Senior IT Security Principal
KBR • surrey • 02 Oct 2026
Competitive

Overview In this role you provide technical leadership across security operations, incident response, vulnerability management, threat hunting, risk mitigation, and compliance. You will advise...

Permanent Hybrid Featured
KP
Director - Healthcare - Cyber Security
KPMG • london • 02 Oct 2026
Competitive

Overview In this role you will lead KPMG's healthcare cyber security practice, shaping and delivering engagements for NHS organisations, regulators and private providers. You will originate and...

Permanent Hybrid