... , and constructing new systems on military installations throughout the United States. The installations ... maintaining water and wastewater systems.• Under close supervision, conducts preventive maintenance, tests ...

... , and constructing new systems on military installations throughout the United States. The installations ... maintaining water and wastewater systems.• Under close supervision, conducts preventive maintenance, tests ...

... operating, maintaining, renewing, replacing, and constructing new systems on military installations ... systems, and other instrumentation• Operates and adjusts treatment plant pumps, motors, feeders and other ...

... , and constructing new systems on military installations throughout the United States. The installations ... .• May perform routine sampling of both water and wastewater supply and wastewater systems.• Performs ...

... , and constructing new systems on military installations throughout the United States. The installations ... sampling of both water and wastewater supply and wastewater systems. Performs other duties as ...