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Custodial Worker (Motor Vehicle Operator) Leader


Job Location:

Carlsbad, CA - USA

Hourly Salary: USD 22 - 22
Posted: 10 October 2026 (14 days ago)
Application Deadline: 21 January 2027
Vacancies: 1 Vacancy

Job Summary


Duties

This position is within the Facilities Maintenance Division at Carlsbad Caverns National Park and reports directly to the Buildings and Utilities Maintenance Supervisor.

At the full performance level (WL-05) the incumbent is responsible for leading performing oversight assisting in and developing work planning for a staff that could range from 1-5 lower graded permanent full-time WGcustodial workers.
Major duties of this position include but are not limited to the following:

  1. Lead other employees to ensure standards of service are maintained.
  2. Assist supervisor in the hiring onboarding and training of new employees.
  3. Serve as a backup to the supervisor in purchasing supplies and services to support a custodial operation.
  4. Monitor supply inventories and coordinate with supervisor to replenish supplies.
  5. Clean restrooms housing dorm areas offices visitor centers and workshops.
  6. Perform minor maintenance repairs and service to gas powered blowers and sprayers.
  7. Enforce safety standards for front country and backcountry operations.

Requirements
Conditions of employment

    • Must be a U.S. Citizen or National.
    • Appointment subject to background investigation and favorable adjudication.
    • Males born aftermust be registered for Selective Service.
    • Direct Deposit participation required.
    • Successfully pass the E-Verify employment verification check. To learn more visit have and maintain a valid drivers license throughout employment.
    • You are required to wear a uniform and comply with the uniform standards. A uniform allowance will be provided.
    • You may be required to complete training obtain and maintain a government credit card with travel and purchase authority.
    • You must be at least 18 years of age or older to operate government vehicles.
    • As a condition of employment for accepting this position you will be required to serve a 1-year probationary period during which your fitness and whether your continued employment advances the public interest will be evaluated.
    This probationary period is an extension of the appointment process and therefore requires the agency to determine if continued employment would advance the public interest meet the organization goals and mission of the agency and/or otherwise promote the efficiency of the determining if your employment advances the public interest the agency will consider:
    • your performance and conduct;
    • the needs and interests of the agency;
    • whether your continued employment would advance organizational goals of the agency or the Government; and
    • whether your continued employment would advance the efficiency of the Federal service.
    Under applicable law the employment of an individual serving a probationary or trial period automatically terminates when that period ends unless the agency affirmatively certifies in writing that the individuals employment should continue and that their appointment should be the absence of agency action to affirmatively certify continued employment beyond the probationary or trial period such appointments are terminated.

    Upon completion of your probationary period your employment will be terminated unless you receive certification in writing that your continued employment advances the public interest.
    Qualifications

    All qualifications must be met by the closing date of this announcement - 10/19/2026 - unless otherwise stated in this vacancy announcement.

    To qualify for this position you must have sufficient knowledge and ability in the following job-related factors:
    1. Ability to Lead or Supervise (SCREEN OUT)
    2. Work Practices (Including Keeping Things Neat Clean and in Order)
    3. Dexterity and Safety
    4. Ability to Interpret Instructions Specifications etc. (Other Than Blueprint Reading)
    5. Ability to Use and Maintain Tools and Equipment
    Your resume must show that you have assisted in leading a team in custodial services and motor vehicle operations including:
    • Cleaning restrooms housing dorm areas
    • Replacing light bulbs and dispensers
    • Performing minor maintenance
    • Operating vehicles handling and transporting supplies and materials.

    Additionally your resume must show that you have the background to teach others in tool use related to the custodial trade techniques and the safe handling and storage of chemicals.

    If your knowledge and ability in the SCREEN OUT factor above is not sufficient you will receive no further consideration.

    In preparing your application describe in detail the experience and training which you have had that specifically prepared you for this job and to perform the duties described for this job.

    • Experience must be clearly described and documented in your resume.
    • Your resume must support your response to the assessment questionnaire and if it does not your application will be marked as not eligible.
    • The qualifications reviewer will not assume performance of such duties by Job Titles alone.
    • Address your knowledge skills and/or abilities in the areas shown in the job-related factors.
    You must meet at least 2 points on the screen-out element(s) and obtain an average of at least 2 points on all of the job elements to be considered qualified for this position.

    Volunteer Experience: 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.
    Education

    There is no substitution of education for experience for Federal Wage System (FWS) positions.

    Additional information

    Additional vacancies may be filled using this job announcement.

    Physical Demands: The work requires a combination of vehicle operation and physically active custodial work. The incumbent drives between park work locations for approximately 50 percent of the workday. Custodial duties require prolonged standing and walking and frequent bending stooping crouching reaching pushing pulling and repetitive arm and body movement when sweeping mopping scrubbing vacuuming cleaning fixtures handling refuse and operating powered custodial equipment.
    The incumbent regularly walks through public-use areas corridors stairways ramps and other park facilities. Work in the cavern requires daily access by elevator and periodic walking along the cavern trail including walking down the trail approximately once each week to clean handrails. Some portions of the trail may be sloped uneven or slippery. The incumbent occasionally lifts and carries custodial supplies refuse tools and equipment. Items weighing more than 50 pounds are not regularly lifted independently and are moved with assistance from another employee or by using available mechanical means.
    The incumbent infrequently uses stepladders no higher than eight feet. Ladder use may require reaching and working overhead but does not regularly involve climbing extension ladders or scaffolding.
    Seasonal snow and ice removal may require shoveling snow spreading sand by hand or operating a walk-behind snow blower. This work occurs only a few times per year if at all and is not a regular physical demand.

    Working Conditions: The work is performed in offices public-use areas restrooms storage and custodial areas park vehicles outdoor locations and the cavern. The incumbent moves frequently between climate-controlled facilities the dry surface environment and the cavern environment.
    Outdoor work may be performed in temperatures below 0 degrees Fahrenheit during winter and above 100 degrees Fahrenheit during summer. The cavern is approximately 725 feet below the surface and remains near 55 degrees Fahrenheit with approximately 89 percent humidity. The cavern is accessed by elevator and is not designated as a confined space. Some portions of the cavern trail may be wet uneven or slippery.
    The incumbent regularly operates Government vehicles on park roads and public highways and is exposed to ordinary traffic and vehicle-operating hazards. Occasional snow or ice may create slippery driving and walking conditions.
    The incumbent uses cleaning chemicals in accordance with Safety Data Sheets manufacturers instructions and established park procedures. Required gloves eye protection or other personal protective equipment is used when handling or mixing cleaning products.
    The incumbent occasionally cleans bodily fluids or biological material in accordance with the applicable park standard operating procedure. Appropriate disinfectants disposal procedures and personal protective equipment are used. The position is not regularly exposed to hazardous atmospheres confined space hazards or uncontrolled hazardous materials.

    Ethics: All Department of Interior (DOI) employees their spouses and minor children may not acquire or retain any claim permit lease small tract entry or other rights granted by the Department in Federal lands with limited exceptions. Additional ethics prohibitions can be found here 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.

    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.

    Review our benefits

    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.


    Required Experience:

    IC