Created at: September 06, 2025 00:23
Company: National Gallery of Art
Location: Washington, DC, 20001
Job Description:
The purpose of this position is to lead subordinate mechanics in the repairing, inspecting, operating, servicing, troubleshooting and maintaining building mechanical equipment, air conditioning, refrigeration, ventilation and heating systems, and necessary action to restore any electrical, plumbing or control (BAS) systems when an emergency breakdown occurs.
Although a specific length of time and experience is not required for most trade and labor occupations, you must show through experience and training that you possess the quality level of knowledge and skill necessary to perform the duties of the position at the level for which you are applying. Qualification requirements emphasis is on quality of experience, not necessarily the length of time. Your qualifications will be evaluated on the basis of your level of knowledge, skills, abilities and/or competencies in the job elements and screen out listed below. This job has a screen-out element which will be used to determine minimum eligibility for this job. Applicants who do not receive a minimum of two points on the screen-out element(s) will be found ineligible. SCREEN-OUT ELEMENT: Your qualifications will first be evaluated against the prescribed screen out element, which usually appears as question 1 in the on-line questionnaire. Those applicants who appear to possess at least the minimal acceptable qualification requirement are considered for further rating; those who do not are rated ineligible and are eliminated. The potential eligibles are then rated against the remainder of the Job Elements: The following elements as defined in Civil Service Handbook are used: 73. Ability to Lead or Supervise** 2-E. Knowledge of Equipment Assembly, Installation, Repair, etc. 25-E. Technical Practices 60. Use of Measuring Instruments 75-A. Ability to Interpret Instructions, Specifications, etc. (includes blueprinting reading) 81. Ability to Use and Maintain Tools and Equipment 82-A. Knowledge of Materials Note: Applicants who are referred to the hiring office for selection consideration may be required to submit writing and/or work samples as part of the interview/selection process. If the hiring office decides to request a writing and/or work sample as part of its selection process, the vacancy contact will reach out to you by email to: (1) inform you of this requirement; and (2) provide further instructions. OPM Qualifications Standard: Applicants must meet the requirements of the Office of Personnel Management (OPM) Job Qualification Handbook for Trades and Labor Occupations. Additional qualification information can be found at: https://www.opm.gov/policy-data-oversight/classification-qualifications/federal-wage-system-qualifications/#url=WG-4700 You must meet all qualification and eligibility requirements by the closing date of this announcement. "Experience" refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience. You must meet all qualifications and eligibility requirements by the closing date of this announcement.
The incumbent will: The purpose of this position is to lead subordinate mechanics in the repairing, inspecting, operating, servicing, troubleshooting and maintaining building mechanical equipment, air conditioning, refrigeration, ventilation and heating systems, and necessary action to restore any electrical, plumbing or control (BAS) systems when an emergency breakdown occurs. The work leader conducts training sessions, which are intended to update, improve and upgrade the knowledge, skills and abilities of the mechanics he oversees and leads. He shows subordinate mechanics proper trade techniques and practices, safety precautions, how to properly use the machinery, instruments and equipment. The incumbent maintains a current knowledge of the National Mechanical and Plumbing Code, Operations Department Policies, Procedures, Directives and written instructions, which are required to answer questions from the electricians he is leading and overseeing. Ability to use and properly operate Ohm, Amp, Watt, and Voltage meters; measuring instruments and testing equipment such as flowmeters, recording meters, micrometers, psychrometer, velometers, and electronic leak detectors. Ability to read and interpret blueprints; equipment diagrams; electrical schematics; water flow charts; and specifications regarding servicing and operation of the refrigeration and air conditioning equipment. Knowledge and ability to perform preventative maintenance on electric heaters; contactors; magnetic starters, and electric motors 50 HP and smaller. Responsible for the estimating, researching, and identification of all materials, labor and tooling required to perform assigned task.