Showing 12 of 238 vacancies
GI

Overview In this role you defend GitLab.com and the broader environment by leading high-severity security incidents in a 24/7 global on-call model. You’ll drive DFIR-driven investigations, design...

Permanent Remote Featured
SO
Senior 3rd Line Network and Security Engineer
Softcat • marlow • 02 Oct 2026
Competitive

Overview In this role you will deliver 3rd line network and security support for internal and external customers, troubleshoot and resolve incidents, and implement complex configurations. You will...

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

Overview In this role you coordinate global cybersecurity incident responses, guiding complex events from detection to resolution. You’ll work with cross-functional teams across EY’s cyber and...

Permanent Hybrid
TH
Cyber Security Analyst
The Law Debenture Corporation • london • 02 Oct 2026
Competitive

Overview As Cyber Security Analyst you will provide daily security operations across our tools, supporting the Senior Cyber Security Engineer. You will manage key platforms, assist client-facing...

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
MA
Cyber Security Consultant
Matchtech • portsmouth • 02 Oct 2026
Competitive

Overview In this role you will help clients identify and mitigate cyber security risks across IT, OT and business systems. You’ll work with stakeholders to deliver risk assessments, security...

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
ST
Information Security Analyst - SecOps Response
Starling Bank • london • 02 Oct 2026
Competitive

Overview As an Incident Responder in Starling’s Security Operations, you’ll defend customers, assets and systems from cyber threats. You’ll join a 24/7 on-call team, leading incident response and...

Permanent Hybrid
AM
Senior Content Security Engineer, GME Security
Amazon • london • 02 Oct 2026
Competitive

Overview In this role you will act as a hands-on content security advisor and engineer for pre-release media across Amazon’s Global Media and Entertainment. You will design secure production...

Permanent Remote Featured
PA
Cyber Transformation Consultant
PA Consulting • belfast • 02 Oct 2026
Competitive

Overview In this role you help clients advance cybersecurity and digital capabilities within a multidisciplinary consulting environment. You work with product, design and other experts to shape...

Permanent Hybrid