Security Systems Engineer

G4S • London, England, United Kingdom • Posted June 02, 2026

Location London, England
Job Type Full-time
Category Electrical and Electronic Equipment Mechanics, Installers, and Repairers
Posted June 02, 2026

An exciting opportunity has arisen for a Security Systems Engineer to join our South East service team. The position is permanent, full time, working 40 hrs per week with additional call out / standby responsibilities and typically working to support one major customer in the WC2A postcode of London.   The role will involve working with world-class enterprise electronic security systems and would suit experienced security systems engineers who also have a good grounding in IT systems (Networks and Servers) with a strong desire to step up and learn.

About the Role

Attend to reactive fault calls as directed by the team co-ordinators and / or Manager, with rectification of fault on first visit being a critical KPI.

Carry out rolling programme of preventative maintenance as scheduled by the team co-ordinators and / or Manager.

Carry out additional installation and commissioning works as directed...

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