National Park Service
Maintenance Worker (Trails) (Seasonal)
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Summary
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) Knowledge of Equipment Assembly, Installation, Repair, etc. Technical Practices (theoretical, precise, artistic) Use of Measuring Instruments Ability to Interpret Instructions, Specifications, etc. (includes blueprinting reading) Ability to Use and Maintain Tools and Equipment Knowledge of Materials WG 5 level: Work experience demonstrates doing work such as maintenance worker tasks on a trail crew or group responsible for carrying out work on trails; constructed rock walls, water bars, and retainer bars; used chainsaws to cut wood or limb trees; and have used a jackhammer. WG 7 level: Work experience demonstrates trail work such as repairing trail tread and drainage structures, constructing rock walls, turnpiking, cribbing, and foot bridges, removing windfalls, felling trees, and utilizing block, tackle, and winches for moving and placing heavy objects. Construction and maintenance of rock and wood water bars, retaining walls and cribbing, and other trail structures. Experience laying out and constructing new trail in rocky, mountainous terrain, and in performing landscape restoration of abandoned trails. 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 Duties
Some of the major duties at the WG-5 position you will perform include but are not limited to the following: Performs trail maintenance, construction, and repair. Tasks include clearing trails of wind falls, limbs, rocks, landslides, and other debris; digging or cleaning culverts and ditches for drainage purposes; clearing brush; tread work on native soil, gravel and asphalt trails. Assist or lead trail crews on bridge building, tread, brushing, drainage and trail clearing projects. Construct or repair bridges, food boxes, ramps, corrals, outbuildings and pit toilets. Assist in or perform masonry work. Paint or stains boxes, corrals, pit toilets and bridges. May assist in maintenance of historic structures. May assist Packer with preparing loads, as well as saddling and transporting stock. Service and repair chain saws, brushing saws, gas rock drills and breakers, and generators. Repair tents, hand tools, lanterns, stoves; sharpens axes, pulaski's, shovels and clippers. Responsible for inventory updates and issuance of trails equipment, parts and materials. Physical Demands: Heavy physical exertion is frequently required in bending, lifting, and using hand and power tools in trail work. Examples of typical strenuous activity, include frequently lifting and carrying 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: 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. Some of the major duties at the WG-7 position you will perform include but are not limited to the following: Provides daily guidance and direction to field crews completing trail maintenance/construction. Repairs trail tread and drainage structures, constructing rock walls, turnpiking, cribbing, and foot bridges, removing windfalls, felling trees, and utilizing block, tackle, and winches for moving and placing heavy objects. Construction and maintenance of rock and wood water bars, retaining walls and cribbing, and other trail structures. Laying out and constructing new trail in rocky, mountainous terrain, and in performing landscape restoration of abandoned trails. Physical Demands: Heavy physical effort is required in bending, lifting, and using hand and power tools in trail work. Examples of typical strenuous activity include: Frequently lifts and carries objects weighing over 100 pounds, must carry and roll rocks and logs, move rocks of several tons with rock bars, use hammers to crush or shape rock, and use shovel extensively. Frequently hikes up to 20 miles daily, and must be able to do so while carrying a backpack, power and/or hand tools. Working Conditions: Must have the ability to live and work effectively in backcountry areas in close contact with small numbers of people for extended periods of time. Incumbent must live and work out-of-doors on projects in various terrain up to 14,000 feet elevation in all extremes of adverse weather conditions. Trail work is dusty, and hazardous conditions may exist when moving rocks and logs, working in and around rockslide areas, working around stock, working around explosives, falling and bucking trees, and working around machinery.
Requirements
Must be a U.S. Citizen or National. 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 Home | E-Verify Must have and maintain a valid driver's license throughout employment. Depending on the Park and Duty Location - Backcountry travel may be required. You may be required to complete training, obtain and maintain a government credit card with travel and purchase authority. Government housing may be available but is not guaranteed. Use find a park to contact specific parks for more information on government housing. You are required to wear a uniform and comply with the uniform standards. A uniform allowance will be provided. You may be required to work on-call, evenings, weekends, holidays, overtime and shift work. You 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.
Required Documents
The following documents are required and must be submitted by 11:59 PM (EST) on 10/26/2026unless otherwise stated in this vacancy announcement: Resume which includes a list of all significant jobs held and duties performed. If military or civilian, please include your rank and/or grade. Resumes must not exceed two single-sided pages and resumes longer than two pages will not be accepted. The minimum font size is 10-point for all body text. All resumes must maintain a minimum 0.5-inch margins on all sides to ensure readability and prevent excessive content compression. Including supplemental pages or attachments disguised as resume extensions are prohibited and will not be reviewed to determine your eligibility/qualifications. Your 2-page resume must contain information sufficient to make a valid determination that you fully meet the qualification requirements. More information on how to write a Federal Resume: https://help.usajobs.gov/faq/application/documents/resume/what-to-include Complete All Required Assessment(s). Veterans' Preference Documentation, if applicable. Veterans must submit a copy of your latest Certificate of Release or Discharge from Active Duty, DD-214 (member 4 copy) or other Documentation of Service and Separation under Honorable Conditions, as listed on the SF15. If you are a Disabled Veteran, Purple Heart Recipient, or Parent 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 https: www.va.gov/records or call 1-800-827-1000. 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. Interagency Career Transition (ICTAP) and Career Transition Assistance Plan (CTAP): You MUST submit proof of eligibility including 1) copy of the agency notice, 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 well qualified. For more information visit: USAJOBS Help Center - Career Transition Programs (CTAP, ICTAP, RPL). 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 all documents. Do not upload Adobe portfolio documents. Adobe portfolio documents are not viewable by our agency's staffing offices.
How to Apply
Please read the entire announcement and all the instructions before you begin an application. To apply for and be considered for this position, you must complete all required questionnaires, assessments and submit all required documentation as specified in the How to Apply and Required Documents section. The complete application package must be submitted by 11:59 PM (ET) on the10/26/2026 to receive consideration. The application process is as follows: Click the Apply Online button. Answer the questions presented in the application and attach all necessary supporting documentation. To PREVIEW the application questionnaire, select the following link:https://apply.usastaffing.gov/ViewQuestionnaire/13085025 Click the Submit Application button prior to 11:59 PM (ET) on the announcement closing date. To update your application, including supporting documentation: During the announcement open period, return to your USAJOBS account, find your application record, and click Edit my application. This option will no longer be available once the announcement has closed. To view the announcement status or your application status: Click on this: https://help.usajobs.gov/how-to/application/status. Applicants who apply under this job opportunity announcement agree to have their application, associated documents and applicable personal information shared with other Bureaus/Offices within the Department of the Interior (DOI) who have vacancies within the same occupational series, grade, full performance level and in the same geographic location(s), including within the same metro/commuting area. Applying to this announcement does not replace the need to apply to other job opportunity announcements for which you wish to receive consideration.