Start Here Blog
Mechanical Engineer Apply
Position ID: OCE-2026-255
City: Washington, District of Columbia
Date Posted: 2026-06-29
Expiration Time: 2026-07-15
Job Type: This is an Excepted Service position and does not require or confer Civil Service Competitive Status
Job Category: Mechanical Engineering
Salary: 85447 - 158322 PA

Job Summary

This position is located in the Architect of the Capitol, Office of the Chief Engineer, Planning and Design Division, Planning, Energy, and Architecture Branch, Fire Protection and Mechanical Engineering Section. The selectee will be responsible for carrying out projects involving the design, installation, replacement, modernization, inspection and testing of central heating, cooling, and plumbing systems.

Job Description

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. To be creditable, specialized experience must have been equivalent to at least the next lower grade level. For the GS-11: Candidates for the GS-11 grade level must have at least 52 weeks of specialized experience equivalent to the next lower (GS-09) grade level in the Federal service. Specialized experience for the GS-11 position must demonstrate the following: Supporting project managers and assisting in the design of mechanical engineering projects focused on heating, ventilation and air conditioning (HVAC), refrigeration, plumbing, energy and water conservation, Building Automation System (BAS), and Indoor Air Quality (IAQ) for buildings and facilities. Preparing design documents and providing technical advice on the design, installation, testing, acquisition and evaluation efforts for mechanical systems and equipment for buildings and facilities. Serving as a Contracting Officer's Technical Representative (COTR) or equivalent for mechanical engineering projects. --OR-- 3 years of progressively higher level graduate education leading to a Ph.D. degree or Ph.D. or equivalent doctoral degree: Major study in architecture, engineering, building construction, or other fields related to the position. --OR-- Combination of specialized experience and education. For the GS-12: Candidates for the GS-12 grade level must have at least 52 weeks of specialized experience equivalent to the next lower (GS-11) grade level in the Federal service. Specialized experience for the GS-12 position includes the following: Designing and/or leading mechanical engineering projects focused on heating, ventilation and air conditioning (HVAC), refrigeration, plumbing, energy and water conservation, Building Automation System (BAS), and Indoor Air Quality (IAQ) for buildings and facilities. Planning design work, developing requirements and providing technical advice on the design, installation, testing, acquisition and evaluation efforts for mechanical systems and equipment for buildings and facilities. Serving as a Contracting Officer's Technical Representative (COTR) or equivalent and/or performing contract/construction administration to ensure adequate oversight of contractor performance for mechanical engineering projects. For the GS-13: Candidates for the GS-13 grade level must have at least 52 weeks of specialized experience equivalent to the next lower (GS-12) grade level in the Federal service. Specialized experience for the GS-13 position includes the following: Designing and/or leading mechanical engineering projects focused on heating, ventilation and air conditioning (HVAC), refrigeration, plumbing, energy and water conservation, Building Automation System (BAS), and Indoor Air Quality (IAQ) for buildings and facilities; Planning design work, developing requirements and providing technical advice on the design, installation, testing, acquisition and evaluation efforts for mechanical systems and equipment for buildings and facilities; Serving as a Contracting Officer's Technical Representative (COTR) or equivalent and/or performing contract/construction administration to ensure adequate oversight of contractor performance for mechanical engineering projects; Providing expert advices to senior colleagues and/or agency officials responsible for broad program operations; Providing significant and innovative recommendations for advancing programs and/or methods.

This website (onlinedealersauctions.com) has no direct relationship with any candidate or employer. Anyone can use this website for free. Job seekers are not allowed to apply directly to the recruiters through this website. Our purpose is to show the positions available and provide information provided by the recruiters. If you have questions about any of the positions on this site, please contact the recruiter directly.