From Longman Dictionary of Contemporary Englishstation masterˈstation ˌmaster noun [countable] TTTsomeone who is in charge of a railway station
Examples from the Corpus
station master• It had a station house and station master.• Alas, the station master at Ripon spoiled the plan.• The women complained to the station master - and Knowles was taken off at the next station.• The station master is wearing a hat shaped like a cucumber. 