Clarification from the agency

Open to current competitive service career and career-conditional federal government employees; Land Management Workforce Flexibility Act (LMWFA) eligibles; Veteran (VEOA): 30% Disabled Veteran; Peace Corps/VISTA volunteers; OPM Interchange; Public Land Corps; Certain Military Spouses; Disabled/Schedule A: Reinstatement; Reassignment; Career Transition Assistance Program (CTAP); and Interagency Career Transition Assistance Program (ICTAP).

The occupant of this position serves as the Mather District Ranger.The Mather District encompasses the Canyon Ranch, Crane Flat, and Tuolumne Meadows Sub-Districts. It is the largest district in Yosemite National park, containing two-thirds of the park's acreage. Much of the district is at higher elevations; as such, large parts of the district are closed in winter. Elevations in range from 2,800 ft to over 13,000 ft. Temperatures range from below freezing in the winter to over a 100 F during the summer. This is a required occupancy position. Housing for this position is located in the Hodgdon Meadows area near the Big Oak Flat Entrance. The housing is 30 minutes from Groveland, CA and 1 hour and 15 minutes from Sonora, CA. Schools, churches, medical clinics, and grocery store are in Groveland, CA. The nearest hospital and other services are in Sonora, CA.

Major Duties Include:

• Develop, write, update, implement, and validate a variety of operating and supporting action plans, standard operating procedures and other management documents.
• Perform supervisory duties with commissioned and non-commissioned staff including hiring, evaluation, and disciplinary actions
• Perform law enforcement investigations and emergency services
• Provide leadership and oversight of critical Yosemite Emergency Services programs at the district level (LE, SAR, EMS)
• Provide expertise and leadership by exercising operational support for Rangers assigned on a permanent, seasonal or project/incident basis

Hiring Manager Contact Information:
Mark Krebs
Mark_Krebs@nps.gov

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.
• Any individual who is currently holding, or has held within the previous 52 weeks, a General Schedule position under non-temporary appointment in the competitive or excepted service, must meet time-in-grade requirements (must have served 52 weeks at the next lower grade or equivalent in the Federal service); with few exceptions as outlined in 5 CFR 300.603(b). Time-In-Grade requirements also apply to former Federal civilian employees applying for reinstatement who have had a break in service of less than one year, as well as current employees applying for Veterans Employment Opportunities Act of 1998 (VEOA) appointments. Time-in-grade does not apply to new excepted service appointments and must be met by the closing date of this announcement.
• 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.
• 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.
• Occupancy of government quarters is required.
• You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided.

*Additional Requirements located under qualifications*

Qualifications

Requirements Continued...

• 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.
• 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 may be required to complete training and operate a four-wheel drive vehicle.
• 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 to1 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.
• You will be required to possess a current [Emergency Medical Technician-Basic/First Responder] certification.
• 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.
• Applicants must be at least 21 years old.

As a condition of employment for accepting this position, you will be required to serve a 1-year probationary period OR a 2-year trial period during which your fitness and whether your continued employment advances the public interest will be evaluated. Trial periods only apply to Schedule A, excepted service hiring authorities.


The probationary and trial periods are 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 or trail period your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

Qualifications:

All qualifications must be met by the closing date of this announcement-12/10/2025-unless otherwise stated in this vacancy announcement.

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 FACTOR: Applicants must meet ALL of the following to qualify:

• Must currently possess, previously held (within the past three years), or be able to obtain a valid Type I National Park Service (NPS) Law Enforcement Commission, or equivalent, by the closing date of this announcement 12/10/2025. More information can be found in the 'Education' section of this job 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.
• Must have a current, valid State Driver's License by closing date of this announcement 12/10/2025.

-AND-

Applicants 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/GL-11 grade level in the Federal service (obtained in either the public or private sectors) performing the following:

• Investigating alleged criminal activity and conducting investigations of applicable federal or state laws.
• Collecting evidence according to established procedures and professional standards.
• Collaborating with other law enforcement or emergency response agencies on investigations or
• emergency incidents.
• Writing a variety of investigative and/or legal documents.
• Providing guidance to other staff on law enforcement policies, procedures or techniques

You must include hours per week worked.

*Additional Qualifications located under Education*

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.

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. Only one resume will be used to evaluate your qualifications. In the event you submit more than one resume, only the latest submission will be reviewed.

Candidates who apply under Competitive Merit Promotion procedures will undergo a quality review to determine if they are highly qualified based on the content of their resume and their responses to the questionnaire. Best qualified candidates will be referred if all required supporting documentation has been provided.

Candidates who apply under Non-competitive Merit Promotion procedures will undergo a quality review to determine if they are minimally qualified based on the content of their resume and their responses to the questionnaire. Qualified candidates will be referred if all required supporting documentation has been provided.

You will be evaluated on the following competencies:

• Administration and Management
• Criminal Investigation
• First Response
• Managing Human Resources
• Oral Communication

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.


Please submit 1) a 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, please submit a statement as to why it is not available. Please indicate if any prior performance appraisals/evaluations were at an acceptable level.

The following documents are required and must be submitted by 11:59 PM (EST) on 12/10/2025.

1. Resume which includes a list of all significant jobs held and duties performed, with dates specified in month and year format, and indicate hours worked per week. If military or civilian, please include your rank and/or grade. Your resume must clearly show how long your have held each grade in a federal position. 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
2. Complete All Required Assessments.
3. Merit Promotion Eligibility Documentation such as:
   • Federal employees or former federal employees must submit a copy of their latest or last SF-50 "Notification of Personnel Action" reflecting career or career-conditional status in the competitive service, 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. Time in grade will be determined by reviewing your resume and required SF-50s. Your last Federal performance appraisal plan for your last position must reflect a rating of Fully Successful or equivalent. If the SF-50 showing highest permanent grade ever held has an effective date within the past year, it may not clearly demonstrate you possess the one-year time-in-grade, as required by this announcement. In this instance, your resume must clearly show that you held that grade for one-year
   • Veterans Preference Documentation (e.g. DD-214(s), SF-15, VA Letter as appropriate)
   • Documentation for the Land Management Workforce Flexibility Act 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.
   • 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(s) showing character of discharge (Member 4 copy), or other Documentation of Service and Separation under Honorable Conditions, as listed on the SF-15. If you don't have your DD-214(s), 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 SF-15, and if applicable, a completed SF-15. 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.
     • Performance Appraisals and Awards:
     • • All applicants must submit their most recent performance appraisal showing the official rating of record and signed by a supervisor. If submitting a performance appraisal not dated within the last 18 months, a statement as to why it is the most recent must be submitted. If no performance appraisal is available, applicants must submit a statement as to why it is not available (including if any prior performance appraisals/evaluations were at an acceptable level).
4. Documentation that you meet Selective Factors: this includes your commission number and date, location and date of your last 40-hour refresher training, and the date of your last established proficiency in the use of firearms in your resume
5. Documentation for Interagency/Career Transition Assistance Plan consideration if you are a displaced Federal employee within the local commuting area. Please see "Next Steps".
6. Non-competitive or Special Hiring Authority. Applicants who are eligible to be considered based on a Noncompetitive or Special Hiring Authority must submit appropriate documentation to verify your eligibility.

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.

Next steps