Seasonal Maintenance Worker (Trails) Job

Vacancy No. IM-1541-IMAO-25-12773737-DE Department National Park Service
Salary $20.22 to $25.91 Grade 5 to 5
Perm/Temp Temporary FT/PT Full-time
Open Date 8/5/2025 Close Date 8/19/2025
Job Link Apply Online Who may apply Public
Locations:
Big Bend National Park, TXTorrey, UT


Summary

These positions may be filled for a six month seasonal period, but can be vary due to weather conditions, project needs, or funding. Anticipated Entry on Duty: early/mid November 2025 - April 2026.

Duties

This position works under a trails maintenance leader or other higher-graded employees. The incumbent primarily assists in maintenance and construction of graded and paved trails, trail drainage, trail bridges, and guard rails. Assists in the installation, repair and replacement of water diversion bars, cribbing and retainer walls. Removes windfalls, rockslides, surface outcroppings and debris from trails. Builds up tread surfaces in eroded areas. Installs stepping stones at creek crossings where bridges cannot be constructed. Safely and effectively, uses hand power tools required for the job and has the ability to maintain these tools properly. May perform work on roads, trail signs, parking lots, boundary fence; corral repair and construction.

Big Bend Area Information:
Big Bend National Park encompasses 801,000 acres of Chihuahuan Desert with varied scenery and diversity of plant and animal life. The park community consists of 250 people, including employees of the NPS, Concession, Border Patrol, Postal Service, School, and their families living in 4 housing areas; Panther Junction (PJ), Chisos Basin, Castalon, and Rio Grande Village. A state-accredited elementary school (K-8) is located at Panther Junction. The park has a post office, gas stations, camper stores, restaurant, and lodge. Recreational opportunities include hiking, bird watching, photography, backcountry camping, bicycling, and river rafting. An active employee/community association sponsors social events throughout the year. Elevation in the park varies from 7825 to 1850 ft. The climate is generally pleasant with hot summers (90-110+ degrees F.) and mild winters (30-50 degrees F.). Terlingua (a small town 24 miles away from PJ) has a state-accredited high school (no bus service), lodging, restaurants, hardware store, small grocery and gift stores, churches and a bank. Lajitas has limited shopping, lodging, restaurants, golf course and churches. Alpine, Texas (100 miles from PJ) has most necessities, including supermarkets, variety of stores, a hospital, pharmacies, churches, a movie theater, and a university. The nearest larger cities are Midland/Odessa (225 miles) and El Paso (325 miles).

Please visit our website for more information at: https://go.nps.gov/bigbendareainfo

Capitol Reef National Park area information:
Capitol Reef National Park is located in a remote part of south-central Utah, with the visitor center, park headquarters, and housing located in the Fremont River canyon, 11 miles east of Torrey, Utah (seasonal services only). Major shopping is located in Richfield, Utah (75 miles), medical and dental services are available in Bicknell, Utah (20 miles), and groceries are available in Loa, Utah (30 miles). Park headquarters is at an elevation of 5500' with a climate typical of the Colorado Plateau high desert with hot summers and cold winters. The park was established as a Monument in 1937 and as a Park in 1971 to protect the 100-mile long Waterpocket Fold, a one-sided wrinkle or monocline in the earth's crust. Hiking, photography, star gazing, touring and backpacking are popular activities. Park interpretive themes focus on the complex 275 million year geologic record, rich natural history, Prehistoric Cultural features, and Mormon pioneer history, including historic orchards. The park is open year-round with the majority of activities and visitation occurring during the busy season from March to October. The visitor center operation has high visitation in the summer with daily totals of 1,000 to 2,000 people. A large percentage of visitors are international.
Capitol Reef National Park (U.S. National Park Service)



Requirements

Conditions of Employment

  • U.S. Citizenship required.
  • Appointment subject to background investigation and favorable adjudication.
  • Meet Selective Service Registration Act requirement for males.
  • Selectee will be required to participate in the Direct Deposit Electronics Funds Transfer Program.
  • Depending on location, government housing may be available.
  • You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided.
  • Depending on location, you may be required to travel overnight away from home occasionally.
  • You may be required to complete training and obtain/maintain a government charge card with travel and/or purchase authority.
  • Applicants must be at least (1)18 years old or (2) at least 16 years old and: (a) Have graduated from high school or been awarded a certificate equivalent to graduating from high school; or (b) Have completed a formal vocational training program; or (c) Have received a statement from school authorities agreeing with their preference for employment rather than continuing their education; or (d) Be currently enrolled in a secondary school and either work only during school vacation periods or work part-time during the school year under a formal student employment program.

Qualifications

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)
  • Ability To Interpret Instructions, Specifications, etc. (other than blueprints)
  • Ability To Use and Maintain Tools and Equipment
  • Knowledge of materials
  • Technical Practices (theoretical precise, artistic)
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. 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.

Please limit your resume to no more than 2 pages. If more than 2 pages are submitted, only the first 2 pages will be reviewed to determine your eligibility/qualifications. You can only submit one resume; Only the resume submitted under the "Resume" "Document Type" will be used to determine your qualifications and for rating purposes.

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.

ICTAP/CTAP Statement: Current surplus and current or former displaced Federal individuals who have special prior­ity selection rights under the Agency Career Transition Assistance Program (CTAP) or the Interagency Career Transition Assistance Program (ICTAP) must be well qualified for the position to receive consideration for special priority selection. Well qualified means that the applicant meets the following: OPM qualification standards for the position; all selective placement factors, where applicable; special qualifying conditions that OPM has approved for the position, where applicable; is physically qualified with reasonable accommodation, where appropriate to satisfactorily perform the duties of the position upon entry; and is rated by the organization at least at the well qualified level on all competencies.

Education

There is no substitution of education for experience for Wage Grade (WG) positions.

Additional information

A selectee receiving a first appointment to the Federal Government (Civil Service) is entitled only to the lowest step of the grade for which selected. The display of a salary range on this vacancy shall not be construed as granting an entitlement to a higher rate of pay.

Click here for the Federal Wage Schedule Website to calculate location specific pay.

This job opportunity announcement will be used to fill one or more additional selections at anytime without notification.

Non-Competitive Rehire Eligibility: Temporary seasonal employees can only maintain their non-competitive rehire eligibility if they work no more than a combined total of Temporary NTE less than 1040 hours anywhere in the National Park Service (NPS) within their established service year. Accordingly, non-competitive rehire eligibility allows for re-appointment to the same position or another position appropriate for temporary appointment with the same qualification requirements (5 CFR 316.402[b][7]), based on series and grade, anywhere in the major subdivision (NPS).

If you have held a temporary seasonal appointment in the past 12 months and have already worked the maximum temporary appointment less than 1040 hours during that period, you are still welcome to apply. However, please be aware that exceeding the limit of 1040 hours in your established service year will result in the loss of your non-competitive rehire eligibility.

The limit can be exceeded by working multiple temporary seasonal positions that result in a combined total greater than 1040 hours. The limit also can be exceeded by working a single temporary seasonal appointment that exceeds 1040 hours, unless granted an exception by OPM.

Employment may be terminated at any time due to fluctuations in funding levels, project needs, employee performance, or other considerations.

Physical Effort: Heavy physical exertion is frequently required in bending, lifting and using hand and power tools in trail work. Frequently lifts and carries objects weighing up to 100 pounds, carrying and rolling rocks and logs, moving rocks of several tons with rock bars, using hammers to crush or shape rock and using shovels extensively. Frequently walks up to 20 miles daily; and must not have potential emergency medical problems that could complicate work in remote areas for extended periods of time.

Working Conditions: Incumbent must have the ability to live and work effectively in isolated backcountry areas in close contact with small numbers of people. Incumbent must live and work out-of-doors on projects including mountainous terrain up to 14,000 feet in elevation in all extremes of weather. Trail work is dusty and hazardous conditions may exist when moving rock, working in and around rock slide areas, working around explosives, falling and bucking trees, and working around machinery.

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.

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.

How You Will Be Evaluated

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

A review of your resume and supporting documentation will be made and compared against your responses to the Assessment Questionnaire to determine if you are qualified for this job. If your resume is incomplete or does not support the responses provided in the Assessment Questionnaire, or if you fail to submit all required documentation, you will be rated 'ineligible', 'not qualified', or your score will be adjusted accordingly. If a determination is made that you have inflated your qualifications or experience, you can lose consideration for this position. Please follow all instructions carefully; errors or omissions can affect your rating.

Candidates will be rated and ranked using Category Rating procedures. These procedures place candidates with veteran's preference above non-preference eligibles within each category. Veterans with a service connected disability of at least 10 percent are listed in the highest quality category. Under Category Rating, candidates will be rated and ranked into one of the following categories:

  • Best Qualified - applicants possessing experience that substantially exceeds the minimum qualifications of the position including all selective factors and are highly proficient in all requirements of the job and can perform effectively in the position
  • Well Qualified - applicants possessing experience that exceeds the minimum qualifications of the position including all selective factors and are proficient in most of the requirements of the job
  • Qualified - applicants possessing experience that meets the minimum qualifications of the position including all selective factors and are proficient in some, but not all of the requirements of the job.
You will be evaluated on the following competencies and/or job elements:
  • Ability To Do The Work Of The Position Without More Than Normal Supervision (SCREEN OUT)
  • Ability To Interpret Instructions, Specifications, etc. (other than blueprints)
  • Ability To Use and Maintain Tools and Equipment
  • Knowledge of materials
  • Technical Practices (theoretical precise, artistic)

Required Documents

The following documents are required and must be submitted by 11:59 PM (EST) on 08/19/2025:

  1. Resume which includes a list of all significant jobs held and duties performed. If military or civilian, please include your rank and/or grade.
  2. A complete Occupational Questionnaire
  3. Other Supporting Documents, if applicable, such as:
    • Veterans Preference Documentation:
      • If you are a Discharged, Non-Disabled Veteran, you must submit a copy of your DD-214 showing character of discharge (Member 4 copy), or other Documentation of Service and Separation under Honorable Conditions, as listed on the SF15. If you don't have your DD-214, you may request it after discharge from the National Archives.
      • If you are a veteran within 120 days of discharge, you must submit signed documentation from the Armed Forces certifying: 1) your expected release/retirement from active duty, 2) under honorable conditions, 3) your pay grade/rank/rate at time of discharge, 4) dates of active duty service, 5) any campaign or expeditionary medals received, & 6) dated within 120 days of your separation.
      • If you are a Disabled Veteran, Purple Heart Recipient, or Mother or Spouse of a Disabled or Deceased Veteran, you must submit all additional proof required by the SF15, and if applicable, a completed SF15. You may request a copy of your Department of Veterans Affairs letter from www.ebenefits.va.gov or call 1-800-827-1000 to establish proof of disability.
  4. Documentation for Interagency/Career Transition Assistance Plan consideration if you are a displaced Federal employee within the local commuting area. You must include: 1) Proof you are a displaced Federal employee, e.g., RIF Separation Notice, Notice of Proposed Removal, etc; 2) SF-50s (Notifications of Personnel Action) showing career/conditional tenure competitive status, promotion potential and duty location; and 3) your most recent performance appraisal. To exercise selection priority, displaced or surplus Federal employees must be rated well-qualified on the rating criteria for this position.
Failure to submit any of the above-mentioned required documents will result in loss of consideration due to an incomplete application package. It is your responsibility to ensure all required documents have been submitted.

Do not submit photographs with your application package. Documents with photographs may not be seen by hiring officials - you must remove your image from any badges, licenses, etc.

Do not upload Adobe portfolio documents. Adobe portfolio documents are not viewable by our agency's staffing offices.

How to Apply

To apply for this position: You must complete the occupational questionnaire and submit the documentation specified in the Required Documents section below. To receive consideration, the complete application package must be submitted by 11:59 PM (EST) on 08/19/2025. WE DO NOT ACCEPT HARD-COPY OR E-MAIL APPLICATION PACKAGES.

Please limit your resume to no more than 2 pages. If more than 2 pages are submitted, only the first 2 pages will be reviewed to determine your eligibility/qualifications. You can only submit one resume; Only the resume submitted under the "Resume" "Document Type" will be used to determine your qualifications and for rating purposes.

  1. Select Apply. If you are not logged in, you will be prompted to login or create an account.
  2. Prompted to Start the Application Process by selecting "Start Application."
  3. Select or add the resume you want to use for this application. Click here on how to build a resume in USAJOBS.
  4. Select documents you want included in this application.
  5. Review package to acknowledge your documents were reviewed.
  6. Select if you want to include your demographic information.
  7. After reading and certifying the application is true and submitted in good faith, select "Continue to Agency Site."
  8. Follow onscreen prompts and instructions to complete your application.
  9. Add the supporting documents by indexing your documents with the dropdown.
    • Upload any missing required documents or optional documents.
  10. Review and Submit Application.
  11. While logged in, you can check the status of your application by selecting "+" next to the job title for this position.
  12. You can review or revise your application at any point during the open period of the announcement.
    • To update an application, you should log into your USAJOBS account and select "+" next to the job title for this position. Select "Update Application" for this job.
    • Note: When you click Update Application, you will be prompted to re-select your documents from USAJOBS. Documents submitted with the first application will no longer be associated with the applicant record. So it is important that you select all documents you want to use in the re-application.

Agency contact information

Vicki Duran
Address
Intermountain-Arizona Regional Human Resources Office
3636 North Central Ave, Suite 410
Phoenix, AZ 85102
US

Next steps

Once the Occupational Questionnaire is received you will receive acknowledgement that your submission was successful. If you are among the most qualified candidates and your name is referred to the hiring official, you may be contacted directly for a possible interview. You will be notified of the status of your Application Package at the time candidates are referred for consideration, and when the selection process is complete.


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


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