Temporary Interpretive Park Ranger Jobs (NOW HIRING)

Summary
This position is located in Minidoka National Historic Site, in the Interpretation Division.
The primary purpose of this position is to function as the Senior Interpretive Specialist for the organization of assignment. As the Senior Interpretive Specialist, the incumbent will provide guidance and leadership in the decision-making process for programs, both on-site and off-site.
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Duties
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At the full performance level Supervisory Park Ranger (Interpretive)- GS-11 the major duties of this position include, but are not limited to the following:

• Frontline supervision for Park Rangers, Park Guides, and volunteers performing visitor services work - includes developing work schedules and performance plans
• Uses a variety of hiring authorities to meet recruitment goals and changing workforce demands
• Researches and develops on and off-site interpretive and educational programs to engage multicultural, intergenerational and other groups
• Formulates annual budget/financial operating program for sites and staff under their supervision.
• Assists in development of wayside, museum and visitor center exhibits and other interpretive information media

Requirements
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Conditions of employment

• U.S. Citizenship required.
• 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/.
• Must possess and maintain a valid driver's license throughout employment.
• You are required to wear a uniform and comply with uniform standards. A uniform allowance will be provided.
• You are required to complete training, obtain and maintain a government credit card with travel and purchase authority.
• 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 4 nights per month. You must obtain a government charge card for travel purposes.

As a condition of employment for accepting this position, you may be required to serve a one-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.
*Additional Requirements located under qualifications*
Qualifications
Requirements Continued...

• 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.

All qualifications must be met by the closing date of this announcement-08/07/2026-unless otherwise stated in this vacancy announcement.
For current Federal employees, if hours worked per week are not included on your resume, you must submit a non-award SF-50 as part of your application to be used to validate your work schedule and determine the amount of specialized 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 periods of time that reflect military service, the DD-214 or Statement of Service is sufficient to meet the work schedule requirement as the service dates will be reflected. 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.
Minimum Qualification Requirements: To qualify for this position, you must meet the following minimum qualifications: Specialized Experience for the series to which you are applying.
To qualify for this position at the GS-11 grade level:
EXPERIENCE: At least one full year of specialized experience comparable in scope and responsibility to the GS-09 grade level in the Federal service (obtained in either the public or private sectors). Experience at this level must include all of the following: performing supervision of a staff of permanent and seasonal employees, planning, directing, coordinating and implementing interpretive and educational programs, Develop long range work plans, annual actions plans, implementation of plans, resolution of problem situations and coordination of work programs with internal and external clients. Managing budget for the work team, preparation of written reports and oral presentations, responsible for safety and health of employees. Experience in instituting progressive discipline and evaluation of work products. You must include hours per week worked.
-OR-
EDUCATION: Successful completion of at least three full academic years of progressively higher level graduate education, a Ph.D. or equivalent doctoral degree in a directly-related field such as natural resource management, natural sciences, earth sciences, history, archeology, anthropology, park and recreation management, law enforcement/police science, social sciences, museum sciences, business administration, public administration, behavioral sciences, sociology, or other closely related subjects pertinent to the management and protection of natural and cultural resources. You must include transcripts.
-OR-
COMBINATION: To calculate your percentage of qualifying graduate education, divide your number of semester hours in excess of 36 semester hours by 18, or the number your school uses to represent one year of full time graduate academic study. To calculate your percentage of experience, divide your months of qualifying specialized experience by 12. Add the two percentages. They must equal at least 100% to qualify using this option. Note: You must include a copy of your academic transcripts with your application if qualifying on education and you must include hours per week worked on your resume.
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
To qualify based on education, you must submit a legible copy of transcripts from an accredited institution with your name, school name, credit hours, course level, major(s), and grade-point average or class ranking. Transcripts do not need to be official, but if you are selected for this position and you used your education to qualify, you must provide official transcripts before you begin work.
If you are using education completed in foreign colleges or universities to meet qualification requirements, you must show that your education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university.
Additional information
Additional vacancies may be filled using this job announcement.
All DOI employees, their spouses, and minor children may not acquire or retain any claim, permit, lease, small tract entry, or other rights granted by the Department in Federal lands, with limited exceptions. Additional ethics prohibitions can be found here, DOI Ethics Prohibitions | U.S. Department of the Interior.
Physical Demands: Most work is completed at a desk; however, assignments regularly involve long periods of standing, bending, and stooping to observe and study work operations.
Working Conditions: Significant work time is spent in an indoor office setting; however, assignments regularly require visits to field areas and involve risks or discomfort protective clothing and gear, and observance of safety precautions are sometimes required.
The employees of the National Park Service care for special places that are the heritage of all Americans. Since its inception in 1916, the National Park Service has been dedicated to the preservation and management of this country's outstanding natural, historical, and recreational resources. Park ranger - interpreters connect people to parks. They play a key role in ensuring that visitors have a meaningful, satisfying, and safe park experience, help visitors decide how to spend their time in the park, and inform them about the wonders that await their discovery. Park ranger - interpreters are specially trained to engage the public so that each park visitor can find a personal connection with the meanings and values found in the places and stories of that park. They help visitors explore the many dimensions of parks by introducing them to a variety of perspectives. By providing the opportunity for visitors to care about the places they visit, they promote stewardship and the opportunity for those visitors to care for park resources. National parks are among the most remarkable places in America for recreation, learning, and inspiration. The work done by park ranger-interpreters through effective interpretive and educational programs encourages the development of a personal stewardship ethic and broadens public support for preserving and protecting park resources, so that they may be enjoyed by present and future generations.
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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
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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.
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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.