Electrical and Electronics Installers and Repairers, Transportation Equipment
Installation, Maintenance, and Repair
The job is keeping mobile electronics working on trains, watercraft, and other vehicles — sound, sonar, security, navigation, and surveillance systems. Inspection and testing use visual checks, testing devices, and software; repairs include splicing wire, soldering connections, and replacing relays in ignition, lighting, air-conditioning, and safety controls. Circuit faults such as blown fuses or bad transistors are tracked down from schematics and manufacturer specifications. Fixtures, outlets, switches, and terminal boards are installed with hand tools, and service records are kept. It suits people who like reading wiring diagrams, hands-on electrical repair, and working on equipment that moves rather than stays in one building.
Typical education: Post-Secondary Certificate (vocational/technical)
Annual Median Wage in Field (2025)
$84'890
Median Wage Market Position
$84'890
What you might do
- Test electrical systems on trains or watercraft
- Fix ignition, lighting, and climate wiring onboard
- Splice and solder connections to onboard fixtures
- Track circuit faults on trains using schematics
- Install switches and outlets on mobile equipment
- Log service work on train or vessel electronics
Skills that matter
- Tracing faults in onboard electrical systems
- Reading schematics to find wiring defects
- Splicing wires and soldering fixture connections
- Retesting equipment after it is reassembled
- Logging service work on mobile electronics
- Deciding whether to repair or replace a circuit
AI & the future of this role
Diagnosing faults and swapping modules may get easier with assisted troubleshooting tools, but work still happens aboard trains, boats, and other mobile platforms. On-site installation, wiring, and safety-critical repairs under real operating conditions tend to keep demand for skilled technicians fairly steady.
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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