Cyber Security Engineer

Cyber Security Engineer
Hybrid - 4 days on-site p/w in London
Initial Contract to 30 April 2027
Inside IR35 - £544.83pd Umbrella Rate

Are you a cyber security engineer who enjoys owning a tool from deployment through to day-to-day operation, and then replacing it with something better?

We're recruiting a contract Senior Cyber Security Tooling Engineer for the IT Security team of a leading financial services organisation in London. The team is taking on management of a wide estate of security tooling across network, email, endpoint and web, plus platforms that support the red team, including forensics, continuous threat monitoring and deception systems.

It's a hands-on role with a real mix of platform operations and engineering projects, and some big migrations under way. Infrastructure engineers who have moved into cyber are welcome to apply.

What You'll Be Doing

• Running and supporting security platforms day to day, from patching and upgrades to policy tuning and troubleshooting
• Deploying, configuring and integrating new security tools, and handing them over with clear documentation
• Supporting red team and defensive teams by maintaining their forensic, threat monitoring and deception platforms
• Helping to replace existing vendors, including the move to a new web proxy and email gateway
• Working with a dedicated en...