Precision Castparts Corp - - Responsibilities: Diagnose and repair NC/CNC machine issues including turret/spindle alignment and ball screw replacement; Perform preventive maintenance and full equipment overhauls; Repair furnaces, presses, cranes, forging equipment, and blast systems; Inspect, repair, and maintain electrical systems; rewire and modify circuits; Install and commission new machinery and equipment and read/interpret drawings; maintain logs; mentor junior technicians