Pipefitter Supervisor Job in Washington, DC

Vacancy No. CD-2025-388 Department Architect of the Capitol
Salary $45.81 to $53.47 Grade 11 to 11
Perm/Temp Temporary FT/PT Full-time
Open Date 9/9/2025 Close Date 9/25/2025
Job Link Apply Online Who may apply Public
Locations:
Washington, DC


Summary

This position is located at the Architect of the Capitol (AOC), Office of the Chief Engineer (OCE) Construction Division, Construction Branch. The selectee will exercise supervision of pipefitting and plumbing operations, including maintenance, repair, installation and inspection of plumbing facilities and piping systems in multi-story, historic buildings of the U.S. Capitol Complex.

This job is open to

Clarification from the agency

Applications will be accepted from all U.S. Citizens. Note: Please be advised that federal retired annuitant candidates may only be considered as a temporary employee if the role can be filled in that capacity.

Duties

This is a Temporary Position, Not to Exceed 2 Years

TOUR OF DUTY:

Night Shift (7:00 PM - 5:30 AM)   Hours may change due to Operating Needs of Management

The position requires the supervision of Union Trades (UT) subordinates in accordance with the provisions of the labor relations agreement.

Major Duties:

Supervisory Responsibilities

  • Performs a full range of administrative and technical supervisory functions for subordinates. Assigns duties and evaluates performance. Manages the organizational unit’s budget and workload. Develops performance requirements for subordinates and ensures a mutual understanding of the performance standards. Resolves complaints and grievances as delegated by higher level supervisors.
  • Provides leadership to ensure support for equal employment opportunity (EEO) goals and requirements. Practices non-discriminatory, non-retaliatory employment actions to prevent unlawful discrimination based on race, color, religion, sex, national origin, sexual orientation, genetic information, age or disability. Provides for employee skills enrichment through job related coaching, mentoring and training.
  • Is responsible for utilizing a thorough knowledge of and compliance with applicable OSHA and The Congressional Office of Workplace Rights safety rules and regulations to ensure that work progresses in a safe manner and to initiate or take corrective action on unsafe conditions in managed areas.
  • Plans use of subordinate workers' equipment, facilities and materials on a week-to-week or month-to-month basis. Establishes deadlines, priorities and work sequences and plans work assignments based on general work schedules, methods and policies set by higher-level management. As required, coordinates work with supporting or related work functions controlled by other supervisors. Determines the number and types of workers needed to accomplish specific projects. Determines how many assignments can be done concurrently, which ones can be delayed and the number and types of employees needed, considering skills, personnel, material and equipment available and required. Redirects individual workers and resources to accomplish unanticipated work and/or equipment failure.
  • Assigns work to employees and provides technical direction and assistance in accomplishing the work. Observes work in progress, investigates work related problems (e.g., excessive costs, low productivity, workload imbalance and acquisition or development of specialized tools, etc.) and determines causes. Implements corrective actions to resolve work problems. Recommends acquisition of specialized equipment and tools. Resolves staffing and work operations problems. Establishes or revises standard operating procedures for the work operation.
  • Directs highest quality installation and repairs by locating and tapping main lines, setting up system routes, placing and cutting route openings, placing hangers for proper level and slope and determining and installing valves, traps and unions needed for proper operation of the system. Ensures proper routing and placement of systems leading to equipment and seating, hooking up and testing the equipment.
  • Inspects, troubleshoots and installs new piping system equipment and fixtures. Using specifications and plumbing codes, fixes and replaces pipes, fittings and water and storm drainage systems. Replaces commodes, lavatories, showers, water heaters, hot water tanks, water pumps and sprinkler systems and/or landscape irrigation.

Technical Directions

  • Serves as Pipefitter Supervisor over Plumbers and Pipefitters performing construction, maintenance and repair functions of plumbing facilities throughout the U.S. Capitol Complex.
  • Installs, modifies and repairs new and existing utility, supply and disposal systems and equipment such as sewage, water, distribution systems, water closets, tubs, fire sprinkler systems and showers.
  • Restores pipe, steam traps and relief and control valves. Uses unions, flanges and sweating to attach pipes. Attaches pipe sections by screwing, bolting, brazing, welding, gluing, fusing and soldering.
  • Positions system routes, fixes regulating devices and arranges hangers for proper angle. Fixes risers, expansion joints, pumps, gauges and pressure and assures proper operation. Uses blueprints, layout sketches and specifications for correct sizing.
  • Directs the inspection, testing, repair and service of fire protection systems in accordance with NFPA standards and local codes. Completes electronic based testing related to the inspection process.
  • Attends assigned safety meetings, surveys, equipment checks, tool checks and project site checks to ensure that customer safety standards are adhered to.

Requirements

Conditions of Employment

  • You must be a U.S. Citizen.
  • You must be able to pass a drug test.
  • Your resume and question responses must demonstrate job-related elements.

Requirements:

To be employed by the Architect of the Capitol in a paid position, an individual must meet one of the categories below:

  • A citizen of the United States;
  • A person who is lawfully admitted for permanent residence and is seeking citizenship as outlined in 8 U.S.C. 1324b(a)(3)(B);
  • A person who is admitted as a refugee under 8 U.S.C. 1157 or is granted asylum under 8 U.S.C. 1158 and has filed a declaration of intention to become a lawful permanent resident and then a citizen when eligible;
  • A person who owes allegiance to the United States (nationals of American Samoa, Swains Island, and the Northern Mariana Islands, and nationals who meet other requirements described in 8 U.S.C. 1408); or
  • A person who is currently an officer or employee of the Government of the United States.

Qualifications

You must meet all eligibility and qualification requirements by the closing date of the job announcement.

You must meet the following requirements for this position:

  • Ability to supervise and lead a diverse workforce in the pipefitting/plumbing trade. (Screen-out)

Additional information

Welcome Veterans. The Veterans Employment Opportunities Act of 1998 (VEOA) gives veterans' preference rights in the legislative branch to certain veterans as applied by the Congressional Accountability Act. Veterans' preference is applied on this vacancy announcement. If you are a veteran and have been separated under honorable conditions, you must submit a copy of your DD-214 or other proof of eligibility; SF-15, if applicable; and Department of Veterans Affairs documentation of disability, if applicable. For more information, please visit OPM vet guide

If you are a male applicant born after December 31, 1959, you must certify that you have registered with the Selective Service System.  If you are exempt from registration under Selective Service Law, you must provide appropriate proof of exemption. Please visit the Selective Service System website for more information.

DRUG TESTING: The Architect of the Capitol (AOC) is a Drug Free Workplace. As part of the AOC’s suitability assessment, a candidate tentatively selected for a position who is not currently an AOC employee is required to submit to screening for illegal drug use. Satisfactory completion of a drug test is a condition of employment with the Agency. A candidate must test negative prior to being eligible for appointment into a position. We will schedule, provide and cover the cost for the drug test.
 
The selectee(s) under the vacancy announcement for this position is subject to a criminal record check by the U.S. Capitol Police and satisfactory adjudication to be eligible for employment at the Architect of the Capitol.
 
The Architect of the Capitol is an E-VERIFY Participant. E-VERIFY is an Internet-based system that compares information from an employee's Form I-9, Employment Eligibility Verification, to data from U.S. Department of Homeland Security (DHS) and Social Security Administration records to confirm employment authorization in the United States. If you are selected for this position, the documentation that you present for purposes of completing the DHS Form I-9 will be verified through the DHS "E-VERIFY" electronic system. For more information on E-Verify, please visit http://www.dhs.gov/files/programs/gc_1185221678150.shtm

The Architect of the Capitol is an Equal Opportunity Employer and prohibits discrimination on the basis of race, color, sex, religion, age, national origin, sexual orientation, gender identity, genetic information and/or disability.

This agency provides reasonable accommodation to applicants with disabilities. If you need a reasonable accommodation for any part of the application and hiring process, please notify the agency. The decision on granting reasonable accommodation will be made on a case-by-case basis.
 
Moving expenses are not authorized.
 
Relocation expenses are not authorized.
 
This vacancy announcement may be used to fill additional vacancies in any of the jurisdictions of the Architect of the Capitol.

All application materials become the property of the Architect of the Capitol.

Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.

Benefits

A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new windowLearn more about federal benefits.

A variety of health insurance plans; retirement system with investment options; paid holidays; paid sick and annual (vacation) leave; life insurance; incentive systems; subsidized transportation; training and development opportunities, etc.

Selected applicant(s) may be eligible to earn a higher annual leave accrual rate credit towards annual leave accrual based on prior non-Federal or uniformed service work experience. The amount of service credit will be based on specialized experience or qualifying experience that is provided on the applicant profile submitted. As such, if you are a new employee to the Federal Government or a rehire, it is important that you provide a work history that lists all directly related positions held, and it must include the dates of employment (month/day/year).

The Architect of the Capitol offers eligible employees opportunity to participate in the Student Loan Repayment Program.

Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.

How You Will Be Evaluated

You will be evaluated for this job based on how well you meet the qualifications above.

Review your resume and responses carefully. Your eligibility for consideration and qualifications for the position will be determined based upon a review of your detailed resume and your responses to job specific self-assessment questions.

Your resume will be evaluated based on evidence of your ability to demonstrate the job elements for this position, possession of any specialized experience, and how well your background and experience relates to the self-assessment questions in the job announcement. The self-assessment questions relate to the following job elements and competencies:

-- Ability to supervise and lead a diverse workforce in the pipefitting trade. (Screen-out) --  Ability to perform technical practices in the pipefitting trade.

-- Ability to use measuring devices and perform pipefitting layout work.

-- Ability to troubleshoot piping systems and equipment.

-- Ability to use tools and equipment in the pipefitting trade.

Your responses to the self-assessment questions serve as the basis for your initial rating. You will receive a numerical score based on your responses to these questions. Next, your responses will be evaluated by a Human Resources Specialist and/or a subject matter expert against the information provided in your resume and optional cover letter. Your resume must support your answers to the self-assessment questions. Falsifying your background, education and/or experience is cause for non-selection or disqualification from further consideration.

Please note that a complete application is required for consideration. (Please review the “Required Documents” section of this job announcement to see what must be included in a complete application).


You may preview questions for this vacancy.

Required Documents

The Architect of the Capitol's (AOC) job application process is designed to ensure you only provide information necessary to evaluate your qualifications and eligibility for the position vacancy.

To apply for this position, you only need to submit: a) your resume and b) answers to the online vacancy assessment questionnaire. The online questionnaire contains eligibility and screening questions and other relevant information. No additional documentation or attachments are required at the time of application.

Your resume should list your education, training and work experience including job titles, employment dates, duties and accomplishments.

Nothing further is required until it is requested by AOC’s Human Capital Management Division. If additional documentation is required for the position, you will be asked to provide it during the interview or selection process. At that time, you may be asked to submit documentation to support statements made in your resume.

For example, you may be asked to provide a copy of your diploma, college transcripts, or proof of Federal employment status. If the position requires licensure or certification, you will be asked to provide proof at the time of selection.

If Veterans’ preference is claimed, you will be asked to submit proof (DD-214, and, if claiming a 10-point preference, a SF-15 and the proof required by that form).

Failure to provide the required documents will end further consideration and/or result in the withdrawal of any tentative job offers.

Your application must be received by 11:59 p.m. Eastern Standard Time on the closing date of this job announcement.

If you are relying on your education to meet qualification requirements:

Education must be accredited by an accrediting institution recognized by the U.S. Department of Education in order for it to be credited towards qualifications. Therefore, provide only the attendance and/or degrees from schools accredited by accrediting institutions recognized by the U.S. Department of Education.

Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.

How to Apply

You MUST apply online. FORMS RECEIVED BY FAX, EMAIL OR U.S. POSTAL SERVICE DELIVERY WILL NOT BE ACCEPTED.

If you are a new user to the USAJOBS Site and have never registered for an account; you will first need to create an account profile with your basic contact information and a resume to begin applying. You must be a registered USAJOBS user AND you must be signed-in to your account in order to apply for this position. For help with setting up an account or for general assistance in using USAJOBS, go to USAJOBS Help Page.

NEED HELP?
If you experience any difficulties with the application site, help is available! If you have problems completing your on-line application, contact the Monster Hiring Management Help Desk at 1-866-656-6831 or by e-mail at MGSHELP@monster.com. The help desk is available Monday - Friday 7:00 a.m. to 7:00 p.m. Eastern Time. You may call and leave a voice mail message at all other times.

All required supporting documents will be collected electronically via the USAJOBS “Saved Documents” feature.

If you are unable to apply on-line, you may visit our Employment Center for technical assistance in entering your application. The Employment Center is located at 441 Second & D Streets S.W., Washington, D.C., Room H2-178, and is open Monday through Friday from 8:00 a.m. to 4:00 p.m. You may call (202) 226-7000 for directions.

Agency contact information

Paulette Dixon-Ellis
Phone
000-000-0000
Fax
000-000-0000
Email
Paulette.Dixon-Ellis@aoc.gov
Address
Architect of the Capitol
United States Capitol
Washington, District of Columbia 20515
United States

Next steps

You will receive a notice generated by the USAJOBS System when you have successfully submitted your application. We will review your application and transcript(s) (if you are qualifying based on education) to ensure you meet the basic qualification requirements.

You can check the status of your application by logging into http://www.usajobs.gov. You may also sign up to receive automatic emails anytime the status of your application has changed by logging into your USAJOBS Account, editing your profile and changing the ‘Notification Settings’ to indicate that you want to be notified by email when the status changes. Information regarding the status of your application should be updated in the system within two (2) weeks after the closing date of this vacancy announcement.


Note: We cannot accept applications on behalf of Federal Agencies. Application instructions are listed within the Job Description.


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