Full time

Senior Security Engineer

SSR C&T

London, EC4R 3TN

£45000 - £50000 per annum

Posted: 23 October 2026 (Today)

Closing date: 22 November 2026

Ref: 61209022

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About the Role

This full-time Senior Security Engineer position with SSR C&T operates across North or South London, offering £45,000 to £50,000 annually plus overtime, benefits and career progression. The successful candidate will service, maintain and troubleshoot commercial CCTV, access control and intruder alarm systems, diagnosing faults efficiently and completing maintenance documentation to industry standards. Strong fault-finding abilities within electronic security are essential, alongside solid knowledge of those three system types. Excellent customer-facing skills and a full UK driving licence are required. The engineer will also support and mentor junior colleagues, ensuring compliance throughout. This role suits an experienced professional seeking varied site work with a growing security systems provider.

Senior Security Service Engineer
Location: North or South London
Salary: £45,000 - £50,000 + Overtime + Benefits + Career Progression
We're seeking an experienced Senior Security Service Engineer to join a growing security systems provider, maintaining and supporting a range of commercial CCTV, Access Control and Intruder Alarm systems.
Requirements
Strong experience within the electronic security industry
Strong fault-finding and diagnostics experience
Knowledge of CCTV, Access Control and Intruder Alarm systems
Excellent customer-facing skills
Full UK driving licence
Responsibilities
Service, maintain and troubleshoot security systems
Diagnose and resolve faults efficiently
Support and mentor junior engineers
Complete maintenance reports and documentation
Ensure compliance with industry standards and SLAs
What's On Offer
£45,000 - £50,000 basic salary
Paid travel and overtime opportunities
Company vehicle, tools and equipment
Ongoing manufacturer training
Clear progression into Lead Engineer or Management positions
If you're an experienced security engineer looking to join a professional and expanding business, we'd like to hear from you. Apply today.