Posted November 3, 2026
Railroad Signal Technician – Construction
SanCrest - Jobs
- Maryland Heights, MO
- Full Time
Railroad Signal Technician to support installation and construction of railroad signal and communication systems on complex electrical projects.
Key Responsibilities
- Install, wire, terminate, and test railroad signal equipment and related control devices.
- Work with junction boxes, track circuits, crossing warning systems, and communication components.
- Read and interpret electrical and construction drawings to support accurate installation and layout.
- Assist with field layout and wiring per applicable FRA, AREMA, and organizational standards.
- Troubleshoot system issues and verify performance through testing.
- Document test results, findings, and work performed.
- Collaborate with engineers and electricians in a safety-first, field-based environment.
Qualifications & Skills
- Strong understanding of electrical installation practices for signal and communication systems.
- Ability to interpret drawings and apply standards during construction and installation.
- Competence in troubleshooting and testing of installed signal equipment.
- Attention to detail, safety compliance, and clear documentation skills.