Commercial Fire Alarm Installation Technician – Startup & Troubleshooting

Gilder Search Group

Andover (MA)

On-site

USD 52,000 - 76,000

Full time

14 days+

Application generator

A complete application in a minute — tailored resume and cover letter, ready to send.

Get past ATS filters

Job summary

Gilder Search Group is seeking a Fire Alarm Installation Technician to join a growing fire alarm team in the Northeast. This mid-level field role focuses on installation, wiring, testing, startup, and commissioning of commercial fire alarm systems.

The ideal candidate has hands-on experience, can read fire alarm drawings, and is comfortable working independently while continuing to develop technical skills and customer-facing communication. Massachusetts Class D license preferred.

Qualifications

2+ years of commercial fire alarm installation experience preferred.
Hands-on experience installing and wiring fire alarm systems.
Experience with Notifier, Fire-Lite, Potter, or comparable commercial fire alarm systems preferred.
Ability to read and understand fire alarm drawings and wiring diagrams.
Basic understanding of fire alarm devices, circuits, power supplies, and system components.
Ability to troubleshoot basic wiring and installation issues.
Comfortable working independently while knowing when to involve senior technical support.
Professional communication and customer service skills.
Willingness to continue developing programming, commissioning, and troubleshooting skills.
Massachusetts Class D license preferred.
Candidates currently working toward a Massachusetts Class D license will also be considered.

Responsibilities

Install, wire, test, and support commercial fire alarm systems.
Install fire alarm panels, devices, modules, notification appliances, power supplies, and related equipment.
Pull, terminate, label, and troubleshoot fire alarm cabling.
Read and interpret fire alarm drawings, wiring diagrams, and device layouts.
Follow engineered designs and complete installations according to project requirements.
Assist with system startup, testing, inspections, and commissioning.
Identify and correct installation issues in the field.
Support senior technicians with programming, troubleshooting, and system commissioning.
Perform system modifications, additions, and upgrades as needed.
Maintain accurate documentation of installation work and system changes.
Communicate effectively with customers, project managers, and other technicians.
Work safely and maintain a professional jobsite.