Maintainer for CDL is responsible for testing, maintaining and improving signal systems at grade crossings and way-side signal... Mindset are the hallmarks of a top performer in this job class. A signal maintainer will be evaluated in 5 basic areas...
Signal Apprentice is an apprenticeship for the positions of Signalman, Signal Maintainer and/or Shop Signalman... signal devices. Loading and unloading supplies, installing underground and overhead cables including trenching and hand...