Fire and Security Service Engineer

Johnson Controls

📍 Belfast, Northern Ireland, United Kingdom

Full time Electrical and Electronic Equipment Mechanics, Installers, and Repairers Posted January 30, 2026

Job Description

Fire and Security Service Engineer

Brand: ADT Fire and Security Engineer
Location: Belfast
Total Potential Earnings: £60,000 – £75,000 per year (including overtime, call-outs, and incentives)

About Johnson Controls & ADT

Johnson Controls is a global leader in engineering and integrated solutions, setting the standard in the Fire & Security sector with cutting-edge technology. Our portfolio includes trusted brands such as Tyco, ADT, WOT, and Esotec.

At ADT, we’re passionate about making the world a safer place. We do this by delivering advanced security solutions, protecting people and the environment, and giving back to our communities.

What You Will Do

As a Multi-Skilled Service Engineer, you’ll service and maintain Intruder Alarms, Access Control Systems, CCTV, and Fire Alarm Systems to industry standards. You’ll provide exceptional customer service and technical expertise, ensuring syste...