- National Park Service (Ajo, AZ)
- …various types of above- and below- ground pipe materials, connection systems , valves, clamps, gauges, meters, electrical motors, pumps, chemical feeders, auxiliary ... You will be required to submit a Motor Vehicle Operator 's License and Driving Record. You must also submit...and out of specific locations while dismantling and assembling utility related equipment. The incumbent makes repairs and installations… more