This position will install, maintain, troubleshoot, upgrade, repair, and calibrate a variety of complex utility systems that require advanced skills in various utility related trades such as electronic industrial controls maintenance, electrical maintenance, pipefitting, air conditioning equipment maintenance, heating and boiler plant equipment maintenance, boiler plant operation, wastewater treatment, water treatment, air conditioning equipment operation, and engineering equipment operation. The Department of the Interior protects and manages the Nation''s natural resources and cultural heritage; provides scientific and other information about those resources; and honors its trust responsibilities or special commitments to American Indians, Alaska Natives, Native Hawaiians, and affiliated Island Communities.