Power Plant Operator Assistant Supervisor

What the job is This job is for an Assistant Supervisor at the Capitol Power Plant in Washington, D.C. The plant provides heating and cooling to important government buildings like the U.S. Capitol, House of Representatives, and Senate. You will assist the supervisor in keeping the plant running safely and efficiently, even during emergencies or bad weather. The job requires working rotating shifts, including nights, weekends, and holidays.

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What you will do - Help supervise a team of operators and electricians during your shift. - Train and guide workers to operate plant equipment safely and correctly. - Monitor and control systems that generate steam, chilled water, and electricity. - Respond to equipment failures and fix problems to keep the plant running. - Follow safety rules and conduct daily safety briefings. - Write reports and help plan maintenance and projects. - Ensure all work meets environmental and safety standards.

What you need - A valid license as a Power Engineer (First Class, Class 1 Steam, Stationary, or Marine Engineer). - Must get EPA Universal Certification for refrigeration systems within the first year. - Must be a U.S. citizen or meet specific legal residency requirements. - Must pass a drug test and background check. - Experience working in a power plant or similar environment.

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What you will get - Salary between $46.27 and $54.01 per hour. - A full-time job with the U.S. government in Washington, D.C.

Job Details

Date Posted

01 Sep 2026

Location

Washington, District of Columbia

Expiration Date

31 Dec 2026

Gender

Any

Employment Type

Full-time

Salary

$46 – $54

Hiring Company

Architect of the Capitol

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