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Architect of the Capitol

Maintenance Mechanic Assistant Supervisor at Architect of the Capitol

Washington, DC · Posted Oct 14, 2026 · Seen live today

$94,037 to $109,574 a year

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About the posting

“The position is in the Architect of the Capitol, House Office Buildings, Assistant Superintendent, Facilities Operations Division, Mechanical Systems Branch.”

Read the full posting on USAJOBS

Seen live Oct 23, 2026; first seen Oct 16, 2026.

Pay in context

This posting lists $94,037 to $109,574 a year, a midpoint of $101,806.

How long it has been open

Posted Oct 14, 2026, 9 days ago, and seen on USAJOBS today.

At 9 days old, it is under the 18-day median.

The application

Applying goes through USAJOBS.

We help you prepare; the form is filled by you.

Place and cost of living

On site in Washington, DC; prices in DC run 10 percent above the US average.

The skilled trades and maintenance market in Washington, DC

35 skilled trades and maintenance postings in Washington, DC are open right now, from 16 employers.

Half of them have been open 18 days or less.

Federal posting

Listed on USAJOBS.

Apply only through the official announcement.

From the USAJOBS announcement

This is the text of the announcement as published on USAJOBS. We last checked it on Oct 23, 2026. Apply on USAJOBS. We remove a posting when the agency closes it.

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The position is in the Architect of the Capitol, House Office Buildings, Assistant Superintendent, Facilities Operations Division, Mechanical Systems Branch.

Major duties

  • The Maintenance Mechanic Assistant Supervisor shares responsibility with the Maintenance Mechanic Supervisor for planning, scheduling, and coordinating work operations; and solving problems related to the work performed by Pipefitters, Insulators, Welders, Air Conditioning Equipment Mechanics, Industrial Equipment Mechanics, Maintenance Mechanic Workers, and/or Maintenance Mechanic Helpers in the Mechanical Systems Branch. The tour of duty is Monday-Friday 2:00 p.m. – 10:30 p.m. Note: This position is emergency essential - Depending on the type of emergency the employee may be required to report to work during emergency situations. Duties include, but are not limited to: Participate with the Maintenance Mechanic Supervisor in performing administrative and technical supervisory functions for subordinates. Assign duties to subordinates, and assist in evaluating their performance. Develop performance requirements for subordinates and ensure a mutual understanding of the performance standards. Resolve complaints and grievances as delegated by higher level supervisors. Provides leadership to ensure support for equal employment opportunity (EEO) goals and requirements. Make recommendations to the Maintenance Mechanic Supervisor concerning personnel matters such as employment and promotion; initiate disciplinary actions; schedule and approve leave; and keep time and attendance records. Make preventative maintenance inspections, major overhauls, installations and emergency repairs to exhaust fans, steam operated kitchen equipment, heating equipment, air conditioning and refrigeration equipment, humidifiers, pneumatic or digital controls, hot water generators, and other equipment. Assist with the installation, maintenance, and repair of high temperature water and high-pressure piping systems such as, steam heating, and steam-generating systems. Work with Plumbers and Pipefitters and A/C Equipment Mechanics to perform required maintenance, inspections and repairs. Order and accept deliveries, counts stock, and loads and unloads trucks. Perform other related duties as assigned.

Qualifications

You must meet all eligibility and qualification requirements by the closing date of the job announcement. You must meet the following SCREEN-OUT(S) required for this position: The ability to supervise a team performing air conditioning, pipefititing, and maintenance mechanic work by assigning, directing, and reviewing the work and evaluating their work performance. Your application must show that you have sufficient experience to perform the duties of the position as described in the vacancy announcement.

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Federal jobs from USAJOBS, retrieved Oct 23, 2026. Second Summit is not operated, sponsored or endorsed by OPM.

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Federal jobs from USAJOBS, retrieved Oct 23, 2026. Second Summit is not operated, sponsored or endorsed by OPM.