About this role
Job SummaryYou will serve as a Custodial Worker (Motor Vehicle Operator) at Yosemite National Park in Mariposa, CA. Please visit find a park for additional park information. This is a Permanent, Competitive, Full-time, Career-Seasonal appointment. Career-Seasonal appointments are permanent positions and include the same benefits as permanent appointments, but do not provide work on a year-round basis.
QualificationsAll qualifications must be met by the closing date of this announcement-08/31/2026-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: Ability to Do the Work of the Position without More Than Normal Supervision (SCREEN OUT) Work Practices (Including Keeping Things Neat, Clean, and in Order) Dexterity and Safety Ability to Interpret Instructions, Specifications, etc. (Other Than Blueprint Reading) Ability to Use and Maintain Tools and Equipment Your resume must clearly show that you are able to perform custodial services and motor vehicle operations with full supervision such as: Custodial work including: cleaning floors, washing walls and windows, cleaning and restocking restrooms, moving heavy furniture, supplies, and equipment in order to clean. Pick up litter, empty trash receptacles Climb and work from ladders and scaffolding, move heavy boxes, crates, or other obstacles. Operate and maintain heavy vacuum cleaners and floor scrubbers. Determine appropriate products, tools and methods to use to complete task. Operate motor vehicles weighing up to 10,000 pounds to transport personnel, material or equipment. Able to lift heavy objects up to 50 pounds without assistance 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 should 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.
Major DutiesAt the full performance level (WG-04) the major duties of this position include, but are not limited to the following: Performs custodial/janitorial duties including: cleaning, sanitizing, emptying trash, and restocking public restrooms; cleaning, vacuuming, mopping, dusting, emptying trash and recyclables. Scrubs, strips, waxes and polishes floors using heavy (industrial type) power scrubber and buffer. Washes walls using powered wall washing machines and/or by hand. Vacuums/cleans rugs, carpets, etc. using heavy vacuum cleaner. Adjusts, cleans, and oils these machines and changes brushes, rollers, buffers, and other attachments. Moves heavy furniture, supplies, and equipment. Occasionally works on ladders and scaffolds to change light bulbs, wash walls, etc. Keep shop areas clean and in order. Sweeps and wet mops floor and removes various liquid and solid wastes, spills, etc. On a regular and recurring basis operates light duty motor vehicles weighing up to 10,000 pounds (such as pick-up trucks, flatbed trucks, 5 yard dump trucks, etc.) to transport personnel, material, or equipment to work sited located on the park.RequirementsMust provide proof of U.S. citizenship. Appointment subject to background investigation and favorable adjudication. Males born after 12-31-59 must be registered for Selective Service. Direct Deposit participation required. Successfully pass the E-Verify employment verification check. To learn more, visit www.dhs.gov/EVerify/. Must have and maintain a valid driver's license throughout employment. You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided. 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 service. In 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 period automatically terminates when that period ends unless the agency affirmatively certifies, in writing, that the individual's employment should continue and that their appointment should be finalized. In 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.