Park Ranger (Interpretation)

About the role

You will serve as a Park Ranger (Interpretation) with the National Park Service, Weir Farm National Historical Park, located in Wilton, CT.

The purpose of interpretation is to enrich people's lives through meaningful experiences and enjoyable recreation; preserve and protect natural and cultural resources through broad collaboration and shared stewardship; and inspire social and environmental consciousness to build community and sustain the health of the planet.

What you will do

• Develops and presents a wide variety of audience and learner-centered interpretive experiences (e.g., walks, talks, tours, presentations, demonstrations, events, and virtual interactions) and informal contacts/conversations with the public.
• Coordinates the operation of a visitor facility and/or information desk by regularly conducting assessments regarding the physical and operational condition of visitor facility assets.
• Develops and delivers in-park, off-site, and/or virtual education programs.
• Monitors and identifies park resource issues or potential problems that can be corrected or mitigated by immediate attention.
• Creates and fosters a culture of safety, promote personal, visitor, and co-worker safety by including risk assessments in all operational decisions and actions.
• Duties will be developmental in nature when filled below the full performance level.

Requirements

• 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 ***
• Must possess and maintain a valid driver's license throughout employment.
• You are required to complete training, obtain and maintain a government credit card with travel and purchase authority.
• You are required to wear a uniform and comply with 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 1 night per month.
• As a condition of employment for accepting this position, you may be required to serve a 1-year probationary period to evaluate your fitness and whether your continuation of employment advances the public interest.
• 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.

Education

QUALIFICATIONS (continued) GS-09: To qualify for this position at the GS-09 grade level, you must possess at least one of the following minimum qualifications by close of the announcement: A.

EXPERIENCE: At least one full year of specialized experience comparable in scope and responsibility to the GS-07 grade level in the Federal service (obtained in either the public or private sectors). Experience may have been in technical, administrative, or scientific work, fish and wildlife management, recreation management, law enforcement, or other park-related work.

Examples of qualifying specialized experience include, but are not limited to, the following: Park guide or tour leader; law enforcement or investigative work; archeological or historical preservation research work; forestry and/or fire management work in a park, recreation, or conservation area; management, assistant, or program specialist work involving the development and implementation of policy related to protection, conservation, or management of park areas or similar operations.

You must include hours per week worked. -OR- B.

EDUCATION: Possess two full academic years of progressively higher level graduate education or a master's or equivalent graduate degree related to the occupation.

Directly-related fields include 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.

Course work in fields other than those specified may be accepted if it clearly provides applicants with the background of knowledge and skills necessary for successful job performance in the position to be filled. (Two years of graduate study is considered to be 36 semester hours.) You must include transcripts. -OR- C.

Successful completion of a combination of education and experience as described above. To combine education and experience, first determine the percentage of experience held by dividing the number of months of qualifying full time experience possessed by 12 and then multiplying by 100.

Then determine the percentage of qualifying graduate level education completed by dividing the number of credits completed by 36, then multiply by 100. Add the percentages together. The total must equal at least 100 percent to qualify.

You must include transcripts.

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 You must submit a copy of your transcript(s) to support claimed education if substituting education for experience.

Transcripts must include your name, school name, grades, credit hours earned, major(s), grade point average or class ranking, and date the degree was conferred, if applicable. A typed list of courses, grades, semester/quarter hours, GPA, etc. will not be accepted. Non-submission may result in being rated not qualified for the position.

Unofficial transcripts are acceptable, but if you are selected for this position and you used your education to qualify, you must provide official transcripts before you begin work.

Foreign Education: To receive credit for education completed outside the United States, you must show proof that the education has been submitted to a private organization that specializes in interpretation of foreign educational credentials and such education has been deemed at least equivalent to that gained in conventional U.S. education programs.

For more information on how foreign education is evaluated, visit: ***

How you will be evaluated

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 assessment(s) required for this position. To be considered for this position, you must complete all required steps in the process. 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 assessed in the following competencies (knowledge, skills, abilities, and other characteristics): Attention to Detail Customer Service Flexibility Integrity/Honesty Interpersonal Skills Learning Reading Comprehension Reasoning Self-Management Stress Tolerance Teamwork In addition to the application and application questionnaire, this position requires successful completion of the USA Hire Assessment, if required.

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) 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, 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.

Current or former displaced Federal employees who are surplus, displaced, or involuntarily separated have special priority selection rights under the Agency Career Transition Assistance Program (CTAP) or the Interagency Career Transition Assistance Program (ICTAP).

To be considered under CTAP/ICTAP, you must be well-qualified, score at least 85 (i.e., meet the minimum qualification requirements, including any selective placement factors; education, and experience requirements), and be able to perform the duties of the position upon entry.

Documents you must provide

• The following documents are required and must be submitted by 11:59 PM (EST) -09/25/2026-unless otherwise stated.
• Resume which includes a list of all significant jobs held and duties performed, with dates in month-year format (include month/day/year format if needed for 52 weeks of experience), and indicate hours worked per week (or full-time).
• Your resume must clearly show how long you have held each grade/rank.
• Resumes must not exceed 2 single-sided pages and resumes longer than 2 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.
• Your 2-page resume must contain information sufficient to make a valid determination that you fully meet the specialized experience requirements.
• Resume Builder: *** Complete All Required Assessments.
• 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 the performance appraisal is not dated within the last 18 months OR no performance appraisal is available, you must submit a statement as to why it is not available (including if any prior performance appraisals/evaluations were at an acceptable level).
• All College Transcript(s), if qualifying based on education.
• Eligibility Documentation: Current and former Federal employees must submit latest SF-50 (i.e. Promotion, Separation, Within Grade Increase (WGI)) showing tenure 1 or 2 in block 24, grade, and if applicable, an additional SF-50 showing the highest grade or promotion potential held.
• Time in grade will be determined by reviewing your resume and required SF-50s.
• If your SF-50 showing highest permanent grade held has an effective date within the past year, your resume must clearly show that you held that grade for one year.
• Do not submit award SF-50s.
• Veterans Preference Documentation: Veterans eligible under VRA (GS-11 & below only), VEOA, 30% or more Disabled, or Disabled Veterans Enrolled in a VA Training Program must submit the most recent Documentation of Service and Separation under Honorable Conditions (e.g. DD-214) as listed on the SF15.
• If you are a Parent or Spouse of a Disabled or Deceased Veteran, you must submit all documentation as listed on the SF15.
• You may request a copy of the VA letter from ***
• 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.
• Public Land Corps: You must provide a copy of your signed Certificate of Non-Competitive Eligibility and clearly state in your resume time served and duties performed on an appropriate conservation project.
• Land Management Workforce Flexibility Act (LMWFA): If you are applying under LMWFA, you must submit ALL Appointment AND Termination SF-50s for EACH appointment verifying the Position Occupied code 1-Competitive Service (block 34); AND Documentation of satisfactory performance for each period of temporary employment claimed, such as, performance evaluations, memorandum of record, whereas the supervisor(s) documented an acceptable performance level for a specified rating/employment period.
• CTAP/ICTAP eligibles MUST submit proof of eligibility including a copy of the agency notice, most recent performance rating, and most recent SF-50 showing your position, grade level, and duty location.
• For more information visit: 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.
• Do not upload Adobe portfolio documents.

What to expect next

You may check the status of your application at any time by logging in to your USAJOBS account as we will not be responding to inquiries about the status of applications as long as the system has been updated. Once your online application is submitted you will receive a confirmation notification by email.

Your application will be evaluated by the Human Resources Office to determine your eligibility for the position. After the evaluation is complete, you will receive another notification regarding the status of your application. You can find your path with the Department of Interior at ***

Any exaggeration of your experience, false statements, or attempt to conceal information may disqualify you for employment consideration. We may verify all information you provide in your resume and questionnaire responses, through reference and/or background checks, and/or verification of your education.

If you are selected, you will be contacted personally by the Human Resources Office posting this announcement.

Additional information

This is a Merit Promotion announcement for career and career conditional Bureau employees, Career Transition eligibles (CTAP), Current or former time-limited employees eligible under Land Management Workforce Flexibility Act (LMWFA) and those who are eligible under the hiring paths listed above. Refer to Required Documents section for more information.

Additional vacancies may be filled using this job announcement. Promotion to the full performance level is neither guaranteed nor implied and will be based solely on your ability to satisfactorily perform the work of the position, existing work at the higher grade level, and recommendation by the position's supervisor.

Reasonable Accommodation (RA) Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a RA in your online application.

Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA are made on a case-by-case basis.

If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments, based on your adjudication decision.

You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments if you received the link after the close of the announcement.

To determine if you need a RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments.

(***) 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/Work Environment: The work requires some physical exertion and can involve extensive periods of standing and walking, in some cases over rough surfaces or inclines outdoors or in caves, and carrying backpacks, tools, rescue equipment, or other loads.

The work can include moderate risks or discomforts that require safety precautions (e.g., exposure to extreme temperatures, climates, rough terrain, wild animals, pests, and/or insects). May be required to use protective clothing or gear, such as masks, boots, gloves,