Operation, preventative maintenance of assigned mobile equipment, including loaders, dozers, cranes, backhoes, boom truck, fuel and limestone unloading and transfer systems. Operation of light and heavy mobile equipment as assigned. Operation of fuel and limestone handling equipment. Performs routine and preventative maintenance on equipment as assigned. Maintains records of and reports maintenance needs of equipment under area of responsibility. Responsible for cleanliness of work area, Apache grounds and equipment as assigned. Trains personnel as assigned or directed. Communicates as necessary to accomplish job function. Earthwork including grading, stockpiling, landfill operation. Assigned to mainten