John Humphrey

Sr. Engineer Train Control Testing & Commissioning

John Humphrey is a Senior Engineer specializing in Train Control Testing and Commissioning, currently overseeing the Maryland Transit Authority Purple Line Light Rail project. Previously, John served as a Manager of Signals at CSX and held various roles in the rail industry, including Signal and Train Control Safety Inspector for the Federal Railroad Administration. With a wealth of experience that includes managing commuter and transit light rail projects, John has a strong focus on regulatory compliance, system integrity, and operational excellence in rail systems testing. John's career reflects a commitment to enhancing safety and reliability within the rail sector.

Location

Riverdale, United States


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