FUL-Maintenance Worker Supervisor

National Park Service•Vienna, VA
•Onsite

About The Position

This is a first-level supervisory position in the Division of Maintenance at Wolf Trap National Park for the Performing Arts in Vienna, Virginia. The supervisor leads staff involved in the park’s custodial and general maintenance program. The primary purpose of the position is to supervise labor work on a regular, recurring, substantially full-time and continuing basis. The role involves performing and supervising manual maintenance and custodial work, including physically demanding tasks and use of common hand tools. Work takes place outdoors in all types of weather and may involve alternate schedules, second or rotating shifts, and overtime, weekend, or night work. Employees must wear a uniform, and a uniform allowance is provided. The position is limited to applicants who reside within the defined local commuting area at the time of application.

Requirements

  • Must be a U.S. citizen or national.
  • Must have and maintain a valid driver's license throughout employment.
  • Must be at least 18 years old, or at least 16 and meet one of the stated education, training, school-authorized employment, or student-employment conditions.
  • Must reside within the defined local commuting area at the time of application and provide proof of residency.
  • Must demonstrate sufficient ability to lead or supervise; this is the screen-out factor.
  • Must demonstrate knowledge and ability in technical practices, use of measuring instruments, interpreting instructions and specifications (including blueprint reading), using and maintaining tools and equipment, and knowledge of materials.
  • Must achieve at least 2 points on the screen-out element(s) and an average of at least 2 points on all job elements to be considered qualified.
  • Must pass a background investigation and favorable adjudication, complete employment verification through E-Verify, and participate in Direct Deposit.
  • Must be available for weekend work and night work from May through September; may be required to work on-call, evenings, holidays, and overtime.
  • Must wear a uniform and comply with uniform standards.
  • Must serve a one-year probationary period; continued employment requires written certification by the agency.
  • Must be able to perform physically demanding work, including frequent lifting, carrying, and setting up parts and equipment weighing up to 50 pounds, and working while standing, stooping, bending, kneeling, or climbing.

Responsibilities

  • Lead and supervise a team of laborers and maintenance workers.
  • Perform and oversee manual tasks such as moving, loading, stacking, arranging, collecting, and cleaning.
  • Perform custodial duties, including sweeping, mopping, vacuuming, emptying trash cans, and cleaning restrooms.
  • Use common hand tools and follow established safety practices and procedures.
  • Operate passenger cars, pickup trucks, and battery-operated carts to move people and supplies throughout the park.

Benefits

  • A uniform allowance will be provided.
  • A recruitment incentive may be authorized for a newly selected employee, subject to eligibility.
  • Federal employees and their families have access to a comprehensive benefits package; specific benefits depend on the position and eligibility.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service