Uses hand tools, power tools and precision measuring and testing instruments to repair and maintain, in accordance with diagrams, sketches, operation manuals, and manufacturers specifications, machinery and mechanical equipment, such as engines, motors, pneumatic tools, conveyor systems, and production machines and equipment. Your Day-to-Day: Serves as the subject matter expert on facility specific machinery/equipment, including but not limited to those with pneumatics, hydraulics, electronics, circuit boards, sensors, belts and drives, and machine motors.