The CNC Machine Maintenance Technician installs, troubleshoots, repairs, and maintains CNC (Computer Numerical Control) industrial machinery. The primary goal is to maximize machine uptime, ensure production accuracy, and perform rigorous preventive maintenance.CNC/VMC/VTL/LatheRoutine Maintenance: Perform scheduled preventive maintenance (PM) on CNC mills, lathes, and routers.Mechanical Repairs: Fix or replace spindles, ballscrews, bearings, linear guides, and gearboxes.Fluid Systems: Troubleshoot and repair hydraulic pumps, pneumatic valves, and coolant systems.Electrical Work: Diagnose faulty wiring, sensors, relays, servo motors, and drive amplifiers.Control Systems: Troubleshoot CNC control boards (e.g., Fanuc, Siemens, Haas, Mazak).Precision Alignment: Geometrically align machine axes using indicators, lasers, and ballbar tests.Documentation: Keep detailed digital logs of machine service history, parts used, and downtime.Safety Compliance: Adhere strictly to Lockout/Tagout (LOTO) procedures and OSHA safety regulations.