Fire Alarm Technician II: Install, Inspect & Troubleshoot

Comfort Systems USA, Inc.; Charleston (SC); Hybrid; USD 52,000 - 78,000; Full time

Job summary

The Fire Alarm Technician II at Comfort Systems USA, Inc. performs installation, inspection, testing, maintenance, and repair of fire alarm systems in commercial and industrial environments. This mid-level role (3–5 years experience) requires NICET Level I or higher and the ability to work independently or with a team.

The position involves reading blueprints, coordinating with monitoring companies, and documenting service activity. Travel within SC and after-hours on-call work may be required.

Qualifications

• Minimum 3 years of experience in fire alarm installation and service.
• NICET Level I certification or ability to obtain within 6 months.
• Proficiency with Bosch, Fire-Lite, Notifier, EST, Siemens and Silent Knight systems.
• Valid driver’s license and clean driving record.
• Willingness to travel within the state of SC.
• Ability to lift up to 50 lbs and work on ladders.

Responsibilities

• Install, program, and test fire alarm systems including initiating devices, notification appliances, control panels, and power supplies.
• Perform inspections and maintenance in accordance with NFPA 72 and local codes.
• Troubleshoot and repair fire alarm systems, including resolving ground faults, signal issues, and device malfunctions.
• Read and interpret blueprints, riser diagrams, and technical specifications.
• Coordinate with monitoring companies and notify building occupants during testing.
• Maintain accurate documentation of inspections, service calls, and installations.
• Ensure compliance with all safety regulations and company policies.
• Provide technical support and training to junior technicians as needed.
• May be required to work after hours or on-call for emergency service.

Skills

Fire alarm installation

Troubleshooting

Blueprint reading

Communication

Education

NICET Level I certification (Fire Alarm Systems)

Tools

Bosch

Fire-Lite

Notifier

EST

Siemens

Silent Knight

Job description

The Fire Alarm Technician II at Comfort Systems USA, Inc. performs installation, inspection, testing, maintenance, and repair of fire alarm systems in commercial and industrial environments. This mid-level role (3–5 years experience) requires NICET Level I or higher and the ability to work independently or with a team.

The position involves reading blueprints, coordinating with monitoring companies, and documenting service activity. Travel within SC and after-hours on-call work may be required.