And A Foundation Built on Safety POSITION PURPOSE Certified Flaggers perform Prompt, Dependable & Friendly flagging service... a pre-employment drug and alcohol screening and background check. Flagger certification is preferred. AAP/EEO STATEMENT...
Safety Services, Inc. (NRSS) is a certified DBE/WBE firm primarily focused on providing safety services to the railroad... Inspector, Bridge Manager, Bridge Maintainer, Bridge Supervisor, Division Engineer (DE), Employee In Charge (EIC), Flagger...