Operates crane in a safe manner according to safety guidelines and regulations. Conducts daily crane maintenance inspection each day at the start of the shift. Retrieves material from storage to load onto processing equipment, trucks, or rail cars. Unloads inbound material from trucks and rail cars. Moves heavy materials for warehouseman and parts cleaners. Maintains housekeeping. Monitors work area. Demonstrates ability and accepts responsibility to perform other duties assigned by the foreman as necessary to complete the shift. 100% Standing 80% Walking in warehouse 5% Climbing approximately 35-40 steps up to and down from crane Operators and operator trainees shall meet the following physical qualifications: Have vision of at least 20/30 Snellen in one eye, and 20/50 Snellen in the other, with or without corrective lenses;