Requirements
Conditions of employment
- Must 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 https://www.e-verify.gov/.
- You will be required to submit to a drug test and receive a negative drug test result prior to appointment. In addition, this position is subject to random testing for illegal drug use.
- You must possess and maintain a current Class A Commercial Driver's License (CDL) (or higher) with no Air Brake Restrictions and Tanker endorsements (N).
- You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided.
- 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.
- This is a bargaining unit position
Qualifications
Requirements Continued...
As a condition of employment for accepting this position, you may 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 or trial 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.
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)
- Operation of Motor Vehicles
- Ability To Interpret Instructions, Specifications, etc. (related to mobile equipment operation)
- Work Practices (including keeping things neat, clean, and in order)
- Ability To Operate Safely (Non-Motor Vehicle)
- Ability to Drive Safely (Motor Vehicles)
- Reliability and Dependability as a Engineer Equipment Operator
-AND-
SELECTIVE FACTOR: Applicants MUST possess a Class A Commercial Driver's License (CDL) with No Air Brake restrictions and Taker endorsements (N), by the closing of this announcement. You must provide a copy of your Class A CDL with No Air Brake Restrictions and Tanker endorsements (N) with your application.
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.
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 Wage Grade (WG) positions.
Additional information
This announcement may be used to fill additional positions if identical vacancies occur within 90 days of the issue date of the referral certificate.
Physical Demands: Heavy physical effort is required in constantly climbing in and out of different machines, pushing and pulling
levers continuously while machine is in operation, and lifting such items as opening and closing tail gates on dump trucks. Work is strenuous because of the large equipment operated, the frequent adjustments made, and the adverse operating conditions. Considerable strain is caused by the constant vibration of the equipment and the jerking and jolting from operating over rough surfaces. The incumbent is required to frequently lift and carry items weighing up to 50 pounds, and often puts forth similar effort when pushing, pulling, turning, and
positioning parts, assemblies, equipment, and tools.
Working Conditions: This position is required to perform work both inside and outside with most of the work performed outside. The incumbent works in rain, mud, snow, and in hot/cold temperatures and is frequently exposed to irritation or discomfort from noise, vibration, dust, dirt, fumes, exhaust, oils, heat, cold, and dampness. The operation of large and complicated equipment in difficult circumstances increases the incumbent's exposure and risk of injury. The incumbent is frequently subjected to the possibility of receiving cuts, abrasions, bruises, and strains while servicing and operating equipment. When working inside, the incumbent must ensure proper ventilation. The incumbent is required to follow prescribed safety practices and use safety equipment such as protective hearing devices and hard hats.
The National Park Service has determined that the duties of this position are not suitable for telework.
Documentation for the
Land Management Workforce Flexibility Act (LMWFA) eligibility,
submission of ALL SF-50s and performance information for each period of temporary/term employment that qualifies for LMWFA. Performance documentation can be obtained by contacting the supervisors for the positions you served in during your 24 months. If they did not complete performance appraisals ask them to provide a statement of performance for
each period of service. The statement must specify the dates for each employment period and your level of performance (dates should match the dates on the SF-50s).
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.
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.
Your resume must not exceed 2 pages. Only the document submitted as the "Resume" under the Documents section will be used to determine your qualifications/eligibility and for rating purposes. In the event you submit more than one resume, only the latest submission will be reviewed.
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 Drive Safely (Motor Vehicles)
- Ability To Interpret Instructions, Specifications, etc. (related to mobile equipment operation)
- Ability To Operate Safely (Non-Motor Vehicle)
- Operation of Motor Vehicles
- Reliability and Dependability as a Engineer Equipment Operator
- Work Practices (including keeping things neat, clean, and in order)
All qualified non-competitive applicants and the best-qualified Merit Promotion applicants will be referred to the hiring manager for consideration.
DUE WEIGHT: Please submit 1) copy of your most recent performance appraisal/evaluation and 2) a list of any awards (e.g. superior performance awards, special act or achievement awards, quality step increase, etc.) you received in the last 5 years. Any performance appraisal/evaluation and award documentation you provide will be forwarded to the selecting official. The selecting official will review this documentation and give it due weight consideration during the overall selection process. If you do not have your most recent performance appraisal/evaluation, you must submit a statement as to why it is not available. Please indicate if any prior performance appraisals/evaluations were at an acceptable level.
Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration or your score may be lowered. Cheating on an assessment may also result in your removal from consideration. Applicants who include vulgar, offensive, or inappropriate language or information in their application package will be ineligible for further consideration for this position.
Required Documents
The following documents are required and must be submitted by 11:59 PM (EST) on 08/11/2026.
- 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. Headers may be slightly larger but must remain legible. 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.
- A complete Occupational Questionnaire
- Merit Promotion Eligibility Documentation such as:
- Federal employees must submit a copy of their latest SF-50 "Notification of Personnel Action" reflecting career or career-conditional status in the competitive service (Tenure 1 or 2), shows position title, series, grade and an additional SF-50 showing highest permanent grade ever held, if not reflected on your latest SF-50. Examples of acceptable SF-50s include: Promotion, Within Rate Increases (WRI/WGI), or Appointment SF-50s. Do not submit an Award SF-50 as it does not provide the needed information. Time in grade will be determined by reviewing your resume and required SF-50s.
- Documentation for the Land Management Workforce Flexibility Act (LMWFA) eligibility, which includes ALL Appointment AND Termination SF-50s for EACH appointment as well as ALL performance evaluations, for each qualifying period of temporary employment claimed.
- Performance Appraisals and Awards:
- All applicants must submit their most recent performance appraisal showing the official rating of record and signed by a supervisor or, if one is unavailable, a statement as to why it is not available (including if any prior performance appraisals/evaluations were at an acceptable level).
- 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.
- Documentation that you meet Selective Factors (CDL).
- 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 or above 85 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 upload Adobe portfolio documents. Adobe portfolio documents are not viewable by our agency's staffing offices.
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.
If you are relying on your education to meet qualification requirements:
Education must be accredited by an accrediting institution recognized by the U.S. Department of Education in order for it to be credited towards qualifications. Therefore, provide only the attendance and/or degrees from
schools accredited by accrediting institutions recognized by the U.S. Department of Education.
Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.