Signal and Track Switch Repairers
Installation, Maintenance, and Repair
Installs, inspects, and repairs railroad signals, electric crossing gates, track switches, and related equipment such as interlocks and hotbox detectors. Tests mechanical parts, circuitry, and track circuits; tightens bolts; and replaces defective wiring, broken lenses, or burned-out bulbs. Work happens on the road at crossings and along the track, or in the shop, and includes driving to job sites. Inspects switch controls on trolley wires and in track beds with hand tools and test equipment. Suits people who like electrical and mechanical diagnostics, outdoor railroad work, and systematic checks of signaling equipment.
Typical education: Less than a High School Diploma
Annual Median Wage in Field (2025)
$92'460
Median Wage Market Position
$92'460
What you might do
- Inspect and test railroad crossing signals
- Repair track circuits and electrical connections
- Tighten loose bolts on crossing gates
- Check switch controls along the tracks
- Replace burned-out bulbs and broken lenses
- Drive to work sites along the railroad
Skills that matter
- Testing signals, gates, and track circuits
- Repairing loose bolts and electrical connections
- Inspecting interlocks and hotbox detectors
- Replacing wiring, lenses, and signal bulbs
- Choosing wrenches and circuit test equipment
- Tracing faults in railroad signal systems
AI & the future of this role
Installing and fixing railroad signals and switches is physical, safety-critical work done trackside under strict operating rules. Software might assist with diagnostics and remote alerts, yet on-site repair skill and liability for rail safety are likely to remain central.
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Includes O*NET® 30.3 Database information by USDOL/ETA under CC BY 4.0; modified by LostInCareer. Wage/outlook from BLS. Attribution details