Install and maintain electrical systems throughout the facility to provide power in accordance with national electrical codes. Use appropriate test instruments to diagnose, isolate, and correct electrical malfunctions. Perform emergency repairs in a timely manner to offset excessive downtime and production delays. Layout installations and prepare bills of materials and requisitions from engineering specifications for major projects. Perform preventative maintenance functions and work orders as directed. Troubleshoot and repair mechanical, hydraulic, pneumatic, electrical/electronic equipment. Comply with safety precautions, such as LOTO, when troubleshooting and repairing high-voltage equipment. Replace conduit, wirings, and circuit breakers as needed.