Railway Car Technicians ensure that trains, streetcars, and subway trains are working...

Relay & Instrumentation Technicians repair, overhaul, and calibrate vital signal control relays...

Saw Filer/Fitters repair, set, and sharpen blades for band, chain, hand, circular,...

Surface Blasters fill blast holes with explosives and detonate them to dislodge...

Surface Mount Assemblers solder, bond and assembler the various components that make...

Tool & Cutter Grinders set up and operate grinder machines to shape...

Tool & Die Makers are skilled craftspeople that make, repair, and modify...

Tool & Gauge Inspectors inspect, test, and adjust new and reworked tools,...

Tool/Tooling Makers make repairs to specialized equipment, cutting tools, gauges, jigs, fixtures,...