-4 months at a time within either the eastern or western regions. Operate test vehicle/detector car (either a "rail... and/or ladders to enter/exit the vehicle repeatedly; perform a ground examination of rails (bending/kneeling) with hand test units...
and Troubleshoot HMI and Operator Interfaces Design electrical schematic diagrams, external electrical wiring diagrams, field... instrumentation systems, internal panel wiring drawings, and PLC drawings. Design, develop, test, and start-up projects as requested...