Power Plant Operator Assistant Supervisor
Architect of the Capitol • Washington, DC • Posted July 13, 2026
About the Role
Summary This position is located in the Architect of the Capitol (AOC); Director, Utilities and Power Plant Operations (CPP); Assistant Director, Operations Division; Rotating Operations Branch A, B, C or D. The CPP operates around the clock to provide steam for heating and chilled water for air conditioning to the buildings of the U.S. Capitol, U.S. House of Representatives and U.S. Senate. Responsibilities This position is located in the Architect of the Capitol (AOC); Office of the Chief Operating Officer; Director, Utilities and Power Plant Operations; Assistant Director, Operations Division; Rotating Operations Branch A, B, C or D. The incumbent serves as the Power Plant Operator Assistant Supervisor and is responsible for assisting the supervisor with the safety, environmental compliance, reliability and efficiency of all equipment in the Capitol Power Plant (CPP) during the assigned shift. This position is emergency essential. The incumbent is required to report to work during e...