Koch - - Responsibilities: Visually inspect and test machinery or equipment, diagnose electrical problems, and perform necessary repairs; Dismantle defective machinery and equipment and correctly install reconditioned, new, or repaired parts; Clean and lubricate shafts, bearings, gears, and other parts of machinery or plant equipment as well as installing and repairing electrical apparatus; Sets up and operates machine tools such as lathe, grinder, drill, and milling machine to repair or fabricate machine parts, jigs and fixtures, and tools; Repairs and maintains the physical structure of the establishment