Clarification from the agency

We are accepting applications from: 1. Current, permanent Federal employees serving under a career or career-conditional appointment in the competitive service; 2. Reinstatement Eligibles; 3. CTAP/ICTAP Eligibles in the local commuting area; 4. Veteran Eligibles (under 30% Disabled, VEOA, VRA); 5. Current or former time-limited employees eligible under the Land Management Workforce Flexibility Act (LMWFA); and 6. Other Special Hiring Authorities.

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This position is located in the Division of Visitor and Resource Protection, Lake Mead National Recreation Area (LAKE). Serves as the Assistant Chief Ranger. LAKE has one of the largest, most complex Visitor and Resource Protection programs in the National Park System. The park's boundaries contain 1.5 million acres that are visited by up to 10 million visitors annually. The park contains 7 marinas with concession operations, 9 campgrounds, four entrance stations, 237 miles of paved roads and over 800 miles of unimproved roads, special park use permits (over 180 per year) There are 3 structural fire engines, an aviation unit, and a major wildfire program with three initial response engines.

• Responsible for organization, and effectiveness training, and scheduling of staff and support services in the Division.
• Manages and maintains external relations with other agencies.
• Oversight and leadership for Emergency Services Support (Aviation, EMS, SAR, Fire, Court Services, Physical Security, etc).
• Serve as a Federal Law Enforcement Officer performing duties including detection and investigation of violations of federal criminal laws.

TIME-IN-GRADE REQUIREMENTS: Merit Promotion applicants who are in a current GS position or have held a GS position any time in the previous 52 weeks (one year) must also meet time-in-grade requirements by the closing date of this announcement. For a GS-13 position you must have served 52 weeks (one year) at the GS-12. The grade may have been in any occupation but must have been held in the Federal service. SF-50(s) that shows your time-in-grade eligibility must be submitted with your application (e.g., Promotions, STEP Increases, etc.). No award or general adjustment SF-50 will be accepted for determination of time-in-grade. Note: Time-In-Grade requirements also apply to former Federal civilian employees applying for reinstatement as well as current employees applying for Veterans Employment Opportunities Act of 1998 (VEOA) appointment.

Conditions of employment

• U.S. Citizenship required.
• Appointment subject to background investigation and favorable adjudication.
• Meet Selective Service Registration Act requirement for males
• Subject to pre-employment physical and drug testing.
• Must possess a Type I Law Enforcement Commission.
• Selectee will be required to participate in the Direct Deposit Electronics Funds Transfer Program.
• Selectee(s) will be required to carry a firearm while performing duties and maintain firearm proficiency.
• Selectee(s) must be free of any domestic violence convictions. Appointment will be subject to the applicant's successful completion of a background security investigation and favorable adjudication. Failure to successfully meet these requirements will be grounds for termination.
• 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 will be required to operate a government (or private) motor vehicle as part of your official duties; a valid driver's license is required. You will be required to submit a Motor Vehicle Operator's License and Driving Record. You must also submit (within a State sealed envelope or submitted directly by the State authorities), and at your own expense, all certified driving records from all States that disclose all valid driver's licenses, whether current or past, possessed by you.
• You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided.
• You may be required to work on-call, evenings, weekends, holidays, overtime and shift work.
• You may be required to travel overnight away from home up to 5 nights per month. You must obtain a government charge card for travel purposes.
• You may be required to complete training and obtain/maintain a government charge card with travel and/or purchase authority.
• The position to which you will be appointed is subject to a financial disclosure reporting requirement and you will be required to complete a new entrant Confidential Financial Disclosure Report (OGE Form 450) within 30 days of your appointment.

*Additional Requirements located under qualifications*

Qualifications

Requirements Continued...

• 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 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.
• Prior to appointment, you must be determined physically fit by an authorized government physician to perform strenuous and physically demanding duties; and also pass a medical examination (which includes vision, hearing, cardiovascular, and mobility of extremities) given by an authorized government physician. You will also be required to undergo periodic medical examinations throughout employment.
• Prior to appointment, the people selected for these positions must be determined physically fit by an authorized physician to perform strenuous and physically demanding duties, pass a medical examination, and pass the Physical Efficiency Battery (PEB). The PEB is a fitness test consisting of five different components: 1) agility run - measures the ability to get up from the ground and sprint while changing directions; 2) bench press - measures upper body strength for one repetition; 3) 1.5 mile run - measures cardio/respiratory fitness; 4) sit and reach - measures flexibility in the lower back, legs and shoulders; and 5) body composition - measures body fat. Prior to appointment, selectees will be tested in all five components, and must pass the agility run, bench press and 1.5 mile run in the 25th percentile.

All qualifications must be met by the closing date of this announcement-12/29/2025-unless otherwise stated in this vacancy announcement.

Credit will be given for all appropriate qualifying experience. To receive credit for experience, your resume MUST clearly indicate the nature of the duties and responsibilities for each position, starting and ending dates of employment (month/year), and the resume must reflect full and/or part-time or total number of hours worked (i.e., work 40+ hours a week, rather than indicating full-time). If part-time, the hours must be annotated to be able to pro-rate the amount of qualified specialized experience.

Credit will be given for all appropriate qualifying experience. For current Federal employees, if hours worked per week are not included on your resume, you must submit a non-award SF-50 for each federal position listed as part of your application to be used to validate your work schedule and determine the amount of qualifying experience that you will be granted. An award SF-50 will not be acceptable documentation for which to consider your amount of qualifying experience. For all other applicants who are not current federal employees, your resume must state either "full-time" (or "40 hours a week") or "part-time" with the number of hours worked per week to ensure proper crediting of specialized experience. Failure to adequately provide information needed to determine number of hours worked in each position may result in that time not being credited when evaluating qualifying experience.

For periods of time that reflect military service, the DD-214 or Statement of Service is sufficient to meet the full and/or part-time hours requirement as the service dates will be reflected.

Selective Factors: Applicants must meet ALL of the following to qualify:

• National Park Service Type I Law Enforcement Commission: Must currently possess or previously held (within the past three years), a National Park Service (NPS) Type I Law Enforcement Commission. This is required by the closing date of the announcement.
• This is a secondary-administrative law enforcement position under the special retirement provisions of 5 U.S. C. 8336 (c) (CSRS) and 5 U. S. C. 8412 (d) (FERS). PLEASE NOTE: Applicants may meet qualification requirements, but may not be eligible for special retirement coverage. If such an applicant is selected, they will be placed in the regular retirement system. To be eligible for Secondary retirement coverage under CSRS, an employee must transfer directly (without a break in service exceeding 3 days) from a primary position to a secondary position. To be eligible for Secondary retirement coverage under FERS, an employee must: 1) transfer directly (without a break in service exceeding 3 days) from a primary position to a secondary position, AND 2) complete 3 years of service in a primary rigorous position including any such service during which no FERS deductions were withheld, AND 3) must be continuously employed in a secondary position(s) since moving from a primary rigorous position, except for any break in employment from a secondary position that began with involuntary separation (not for cause). It is the responsibility of the applicant to ensure this office has enough information to determine your special retirement status to ensure you do not lose benefits (normally through submission of your work history or other documentation that demonstrates work history of approved covered positions). You must let this office know if you are in a Primary position.

- AND -

To qualify for this position at the GS-13 grade level, you must possess the following minimum qualifications by close of the announcement:

EXPERIENCE: At least one full year of specialized experience comparable in scope and responsibility to the GS-12 grade level in the Federal service (obtained in either the public or private sectors). Specialized experience is experience that equipped the applicant with the particular knowledge, skills, and abilities needed to successfully perform the duties of this position. This experience includes activities such as: 1) leading and/or supervising a law enforcement and resources protection program; 2) interpreting regulations and policy directives related to law enforcement and natural resource protection; 3) provide input to and/or evaluate law enforcement program activities based on funding to determine objectives, amount and location of work, as well as, the type of resources needed for the program; and 4) draft or write mutual aid agreements, cooperative agreements, and memoranda of understanding.

A 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.

How you will be evaluated

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

You will be evaluated based on how well you meet the qualifications listed in this vacancy announcement. Your qualifications will be evaluated based on your application materials (e.g., resume, supporting documents), the responses you provide on the application questionnaire, and the result of the additional assessments required for this position. 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.

Resumes must not exceed two single-sided pages and resumes longer than two pages will not be accepted. You may only submit one resume. 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.

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, except when the position being filled is scientific or professional at the GS-09 grade level or higher. Under Category Rating, candidates will be rated and ranked into one of three 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:

• Legal, Government and Jurisprudence
• Managing Human Resources
• Partnering

In order to be considered for this position, you must complete all required steps in the process. In addition to the application and application questionnaire, this position requires successful completion of additional assessments, including a panel resume review. These assessments measure the critical competencies listed above that are required to successfully perform the job.