Showing 12 of 194 vacancies
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
QU
Network Security Specialist
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you help safeguard a mission-critical, multi-vendor trading network and drive standardisation through automation. You’ll work with a London-based, high-performing team that...

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

Overview In this role you will design, test and implement Windows security controls while collaborating with the Cybersecurity and Windows teams. You’ll apply platform security knowledge to harden...

Permanent Hybrid
AM

Overview In this Senior Security Engineer role, you lead complex security testing engagements within AWS’s Point-in-Time Security Testing team. You apply expert reasoning to high-consequence risks...

Permanent Remote Featured
QU
Network Security Specialist
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you help safeguard a mission-critical, multi-vendor trading network and drive standardisation through automation. You’ll work with a London-based, high-performing team that...

Permanent Hybrid
TH
IT Security Engineer
The Depository Trust & Clearing Corporation (DTCC) • london • 01 Oct 2026
£55 - £75

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At...

Permanent Remote
CE
Cyber Security Lead Horsham ·
Ceres Power Holdings Plc • horsham • 01 Oct 2026
£70 - £110

Ceres Power is a global leader in solid oxide technology, driving the clean energy revolution. Our steel-supported fuel cell and electrolyser technology gives partners a decade of development...

Permanent Hybrid Featured
LE
Specialist Vulnerability Agent
Lendable Ltd • chatham • 01 Oct 2026
£28 - £36

## About the roleThe Specialist Vulnerability Agent plays a critical and empathetic customer-facing role, dedicated to providing exceptional support and holistic case management for our most...

Permanent Remote
TE
Cloud Security Specialist-EMEA
Tenex.AI Inc. • london • 01 Oct 2026
£90 - £150

TENEX is an AI-native, automation-first, built-for-scale Managed Detection and Response (MDR) provider. We are a force multiplier for defenders, helping organizations enhance their cybersecurity...

Permanent Hybrid
AO
Associate Director - Cyber M&A - Private Equity Focus
Aon Corporation • london • 01 Oct 2026
£90 - £120

Associate Director – Cyber M&A - Private Equity Can you bring deep cyber technical knowledge with the ability to understand and articulate cyber security risks and trends, including the common...

Permanent Hybrid
CV
Project Manager (Cyber Security)
CV-Library • Basingstoke, Hampshire • 30 Sep 2026
£65000/annum Bonus + Car Allowance

Project Manager | Cyber Security Salary: up to £65,000 + Bonus + Car Allowance Location: Basingstoke (3 days per month) We're working with a leading technology and cyber security services provider...

Permanent Hybrid
WH
Security Consultant: Pentest, Crypto & Network Security
Whitehall Resources • , england, united kingdom • 30 Sep 2026
£50 - £75

A leading IT consultancy in the United Kingdom is seeking a Security Consultant to join their team. Candidates should possess a strong background in various IT skills including computer networking...

Permanent Hybrid