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Mechanical Engineer

Architect of the Capitol
Architect of the Capitol Salary
Washington, DC Full Time
POSTED ON 4/10/2026
AVAILABLE BEFORE 5/8/2026
Duties

Summary

The position is located in the Architect of the Capitol (AOC), Utilities and Power Plant Operations. This is a unique opportunity to support the mission of the AOC and serve as a Mechanical Engineer who provides professional support for Steam and Chilled Water related engineering for the Capitol Power Plant (CPP) distribution system and plant buildings.

Requirements

Qualifications

You must meet the United States Office of Personnel Management's (OPM) qualification requirements (including specialized experience and/or educational requirements) for the advertised position. You must meet all eligibility and qualifications requirements by the closing date of the job announcement. Additional information on the qualification requirements is outlined in the OPM Qualifications Standards Handbook of General Schedule Positions. It is available for your review on the OPM web site at OPM qualification standards Specialized experience is experience that has equipped you with the particular knowledge, skills and abilities to perform successfully the duties of the position, and that is typically in or related to the position to be filled. Candidates for the GS-13 grade level must have at least 52 weeks of specialized experience equivalent to the GS-12 grade level in the Federal service. Specialized experience for this position is defined as the following: (1) Providing technical expertise to evaluate and recommend specifications and proposals for various Utility Distribution Systems (UDS) and plant engineering projects; (2) Performing security infrastructure program management; (3) Evaluating studies, plans, design specifications and progress reports for architectural, engineering and construction processes and projects; (4) Performing project management and monitoring for new construction, renovations and improvements to facilities; and (5) Serving as Contracting Officer Technical Representative (COTR) or equivalent to ensure accurate and adequate oversight of contractor performance. A Professional Engineer (PE) license is desired.

The mission of the Architect of the Capitol (AOC) is to serve Congress and the Supreme Court, preserve America's Capitol and inspire memorable experiences. The AOC is responsible for the maintenance, operation, development and preservation of 18.4 million square feet of buildings and more than 570 acres of land throughout Capitol Hill. The AOC provides a welcoming and educational environment for millions of visitors through the U.S. Capitol Visitor Center and the US Botanic Garden. Learn more at https://www.aoc.gov/careers. The AOC prides itself on its Core Values of Teamwork, Integrity, Professionalism, Pride and Safety.

Salary.com Estimation for Mechanical Engineer in Washington, DC
$91,404 to $108,851
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