Greif Packaging - - Responsibilities: Perform preventive maintenance on electro-mechanical machinery and systems to ensure reliability; Troubleshoot and repair mechanical, electrical, PLC, pneumatic and hydraulic systems; Read and interpret equipment manuals, diagrams, sketches, and work orders to perform maintenance; Use hand tools and measuring instruments to assess dimensional changes and ensure proper part specifications; Assemble, install, adjust, calibrate, dismantle, repair and replace equipment and parts as needed