Aerotek - - Responsibilities: Perform preventative maintenance tasks on facility and production equipment, with an initial focus on simple preventive maintenance activities.; Observe equipment in operation to identify, prevent, and diagnose potential problems before they result in downtime.; Dismantle devices and equipment to gain access to internal components, remove defective or worn parts, and repair or replace them as needed.; Install, repair, or rebuild equipment and replace ordinary parts to maintain optimal performance.; Perform electrical, pneumatic, mechanical, and hydraulic system repairs on facility and production equipment, including HVAC and refrigeration systems.