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🥝 Service Engineer

JLL | Greater London, United Kingdom | Posted June 07, 2026

Job Description

This job is with JLL, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.

The Hall & Kay way... it's a people thing.

At Hall & Kay, we deliver complex fire protection and security solutions to protect what matters most to our clients. As technical experts our focus is on the lifetime value of a project. Meaning we can design, supply, install, test and maintain all types of sprinkler, gas suppression, fire detection, and integrated security systems. With 140+ year trading experience and a strong project delivery culture, we are proud to have built lasting relationships with some of the UK's most respected companies in all areas of industry and construction.

Summary of Role

We are looking for a highly experienced and competent Security Systems Service Engineer. You will be servicing security systems i.e. Intruder Alarms, CCT...

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