Department: Department of the Interior
Location(s): Harrison, Arkansas
Salary Range: $106437 - $138370 Per Year
Job Summary: This position is located in Harrison, Arkansas at the Buffalo National River, in the Division of Interpretation and Resource. The Supervisory Biologist manages visitor services, public information, park identity and orientation, interpretation, education, cultural and natural resources, the cooperating association, and the volunteer program for Buffalo National River.
Major Duties:
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. Qualifications All qualifications must be met by the closing date of this announcement-03/11/2026-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 qualified specialized experience. BASIC REQUIREMENTS: Degree: biological sciences, agriculture, natural resource management, chemistry, or related disciplines appropriate to the position. Transcripts must be submitted. OR Combination of education and experience: Courses equivalent to a major, as shown in A above, plus appropriate experience or additional education. Transcripts must be submitted and hours per week listed on resume. In addition to the basic requirements above, to qualify for this position at the GS-13 grade level, you must possess all of 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 demonstrates the knowledge, skills, and abilities necessary to perform successfully the duties of the position to be filled. This experience includes, but is not limited to, experience studying multidisciplinary aspects of ecosystems and natural resource management demonstrated through professional presentations, professional publications and other technical writing. Experience applying a variety of natural resource management programs and disciplines for the development of short-term and long-term plans and strategies related to ecosystem and natural resource management, applying the roles and authorities of state and federal laws, regulations and policies regarding public land management, including the conservation of natural resources including the National Park Service policies, the National Environmental Policy Act, National Historic Preservation Act, Endangered Species Act, Clean Water Act, and other relevant laws and regulations to upholding the missions of United States public lands. Professional knowledge of policies and guidelines pertaining to fund management, administrative, personnel laws, and fiscal responsibilities, cooperative agreements, and grant and contract administration. You must include hours per week worked. 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 to Apply: To apply for this position: You must complete the occupational questionnaire and submit the documentation specified in the Required Documents section below. To receive consideration, the complete application package must be submitted by 11:59 PM (EST) on 03/11/2026. You must provide documentation to support your claim for each eligibility selected. Please review the required documentation listed in the eligibilities language to ensure you submit the appropriate information. Note: You will only be marked eligible for those eligibilities that you selected and provided the appropriate supporting documentation. WE DO NOT ACCEPT HARD-COPY OR E-MAIL APPLICATION PACKAGES. Select Apply. If you are not logged in, you will be prompted to login or create an account. Prompted to Start the Application Process by selecting "Start Application." Click here for USAJobs Help with "How to create an application" To PREVIEW the application questionnaire, select the following link: https://apply.usastaffing.gov/ViewQuestionnaire/12904160 Select or add the resume you want to use for this application. Click here on how to build a resume in USAJOBS. Select documents you want included in this application. Review package to acknowledge your documents were reviewed. Select if you want to include your demographic information. After reading and certifying the application is true and submitted in good faith, select "Continue to Agency Site." Follow onscreen prompts and instructions to complete your application. Add the supporting documents by indexing your documents with the dropdown. Upload any missing required documents or optional documents. Review and Submit Application. While logged in, you can check the status of your application by selecting "+" next to the job title for this position. You can review or revise your application at any point during the open period of the announcement. To update an application, you should log into your USAJOBS account and select "+" next to the job title for this position. Select "Update Application" for this job. Note: When you click Update Application, you will be prompted to re-select your documents from USAJOBS. Documents submitted with the first application will no longer be associated with the applicant record. So it is important that you select all documents you want to use in the re-application.
Application Deadline: 2026-03-11