Senior Security Engineer

GTC Recruitment
📍 London, London, United Kingdom 💼 Full-time 🕒 Posted July 08, 2026

Job Description

Senior Security Engineer (G7)

Location: Hybrid – 2 days per week, National role, based from nearest government hub

* London

* Birmingham

* Leeds

* Manchester

* Liverpool

* Sheffield

* Nottingham

* Newcastle upon Tyne

* Cardiff

Contract Length: 12 months

Day Rate: £700/day

Security Clearance: Current valid SC clearance is mandatory

Contract Type: Inside IR35

About the Role

We are seeking an experienced Senior Security Engineer (G7) to support the continued development and improvement of Security Operations capabilities within a large public sector organisation.

The successful candidate will play a key role in strengthening cyber security monitoring, threat detection, incident response, and security automation capabilities. You will help improve the organisation’s ability to identify, investigate, and respond to cyber threats while supporting compliance...

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Job Details

  • Location London, London
  • Job Type Full-time
  • Category computer-and-mathematical
  • Posted Date July 08, 2026
  • Application Deadline August 17, 2026