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Government · Business

Maintenance Mechanic Assistant Supervisor

Architect of the CapitolWashington, District of Columbia, United States$45.21 - $52.68 per hourPosted Oct 14, 2026Closes Oct 29, 2026
Job description

About the role

Full text from the employer, as published on USAJobs, arranged into sections. Nothing added or removed.

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.

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.

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DGJ Insight

Our own data about this role and place, from official statistics and our live job index.

Updated Oct 25, 2026
Pay benchmark
Average wage, United States
$86,977 average / year

This job's listed pay is 16% above the benchmark.

This job: $93,600 to 108,160

Source: OECD Average annual wages, 2025

Work permit route
  • H-1B specialty occupation: Employer petition, bachelor's degree or higher in the specialty; annual cap and lottery
  • L-1 intracompany transferee: Employees of a related company abroad transferring to a US office
  • O-1 extraordinary ability: Evidence of extraordinary ability in sciences, arts, education, business or athletics

Official routes: USCIS

Freshness
Apply link answered

Answered at our last check on Oct 23, 2026.

Closes on Oct 29, 2026.

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