Question

someone whose jobhttps://dictionary.cambridge.org/dictionary/english/job is to use and controlhttps://dictionary.cambridge.org/dictionary/english/control a machinehttps://dictionary.cambridge.org/dictionary/english/machine or vehiclehttps://dictionary.cambridge.org/dictionary/english/vehicle

Accepted Answer

operator

Front	someone whose job https://dictionary.cambridge.org/dictionary/english/job is to use and control https://dictionary.cambridge.org/dictionary/english/control a machine https://dictionary.cambridge.org/dictionary/english/machine or vehicle https://dictionary.cambridge.org/dictionary/english/vehicle
Back	operator

Whose Is And A Or Operator