Signal and Track Switch Repairers
Overview
Signal and Track Switch Repairers keep trains running safely by installing, testing, and fixing the electrical systems that control railroad crossings, signals, and track switches. You'll work hands-on with tools like wrenches and electrical testing equipment to tighten bolts, replace broken parts, and inspect gate mechanisms at railroad crossings. This job involves traveling to different locations, recording maintenance data, and ensuring all safety systems work properly. Many workers in this field start with a high school diploma and receive on-the-job training in electrical systems and railroad safety procedures.

Did you know?
Railway maintenance technicians must obtain and maintain FRA certifications and comply with strict federal safety regulations that govern all aspects of railroad operations in the United States.
At a Glance
Median Wage
$79,789.13 Avg/yr
Growth
Stable
Top Skill
Negotiation
Key Responsibilities
- Inspect and test operation, mechanical parts, and circuitry of gate crossings, signals, and signal equipment such as interlocks and hotbox detectors.
- Replace defective wiring, broken lenses, or burned-out light bulbs.
- Clean lenses of lamps with cloths and solvents.
- Install, inspect, maintain, and repair various railroad service equipment on the road or in the shop, including railroad signal systems.
- Inspect electrical units of railroad grade crossing gates and repair loose bolts and defective electrical connections and parts.
- Tighten loose bolts, using wrenches, and test circuits and connections by opening and closing gates.
- Lubricate moving parts on gate-crossing mechanisms and swinging signals.
- Inspect switch-controlling mechanisms on trolley wires and in track beds, using hand tools and test equipment.
- Test and repair track circuits.
- Inspect, maintain, and replace batteries as needed.
- Drive motor vehicles to job sites.
- Record and report information about mileage or track inspected, repairs performed, and equipment requiring replacement.
Career Considerations
Federal Railroad Administration (FRA) Certification Requirements
Railway maintenance technicians must obtain and maintain FRA certifications and comply with strict federal safety regulations that govern all aspects of railroad operations in the United States.
Demanding Physical Work Environment
The role requires working outdoors in various weather conditions, often during nights and weekends, with significant physical demands including heavy lifting and walking on uneven terrain.
Career Advancement and Specialization Opportunities
Technicians can advance to supervisory positions, specialize in areas like signal systems or track maintenance, or transition to roles with major freight railroads or transit authorities that offer competitive benefits.