Tire Machine Operator sets-up and operates machine to re-groove tread surface of pneumatic tires. Requires a high school diploma or its equivalent and 0-2 years of experience. Being a Tire Machine Operator has knowledge of commonly-used concepts, practices, and procedures within a particular field. Relies on instructions and pre-established guidelines to perform the functions of the job. Additionally, Tire Machine Operator works under immediate supervision. Primary job functions do not typically require exercising independent judgment. Typically reports to a supervisor/manager.