- 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 www.dhs.gov/EVerify/.
- Must have and maintain a valid driver's license throughout employment.
- Must meet medical standards required to safely perform strenuous field work, including passing a pre-employment medical examination and maintaining medical clearance through periodic exams.
- Must successfully complete a physical capability test, which includes lifting, carrying, and emptying containers of lampricide (approximately 50-60 lbs), immediately upon entering on duty and periodically thereafter.
- Must apply for and maintain a Government travel charge card; failure to obtain or maintain the card may result in removal from the position.
- Must properly wear required uniform components, in accordance with Service uniform policy.
- May be required to obtain and maintain pesticide applicator certification depending on duty location and program needs.
- You must be at least (1)18 years old or (2) at least 16 years old and: (a) Have graduated from high school or been awarded a certificate equivalent to graduating from high school; or (b) Have completed a formal vocational training program; or (c) Have received a statement from school authorities agreeing with their preference for employment rather than continuing their education; or (d) Be currently enrolled in a secondary school and either work only during school vacation periods or work part-time during the school year under a formal student employment program.
Work Environment and Physical Requirements: This position involves strenuous outdoor fieldwork in remote areas, requiring long hikes over uneven or steep terrain, working directly in streams, and performing frequent physical movements while carrying heavy equipment. Fieldwork occurs year-round in very hot, cold, wet, or otherwise adverse weather and includes exposure to swift water, chemicals, machinery, and other hazards that require protective gear. Duties may take place during daytime or nighttime hours, weekends, and holidays, and can involve public interaction in situations where pesticide use may raise questions or concerns.
*Additional Requirements located under 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-08/11/2026-unless otherwise stated in this vacancy announcement.
To receive credit for experience, 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.
To qualify for this position, you must meet the following basic education requirements and minimum qualifications.
BASIC REQUIREMENTS:
1.Degree: major in biological science that included:
- At least 6 semester hours in aquatic subjects such as limnology, ichthyology, fishery biology, aquatic botany, aquatic fauna, oceanography, fish culture, or related courses in the field of fishery biology; and
- At least 12 semester hours in the animal sciences in such subjects as general zoology, vertebrate zoology, comparative anatomy, physiology, entomology, parasitology, ecology, cellular biology, genetics, or research in these fields. (Excess course work in aquatic subjects may be used to meet this requirement when appropriate.)
-OR-
Combination of education and experience: courses equivalent to a major in biological science (i.e., at least 30 semester hours), of which a minimum of 6 semester hours were in aquatic subjects and 12 semester hours were in the animal sciences, as shown above, plus appropriate experience or additional education.
- AND-
To qualify for this position at the
GS-7 grade level, you must possess the following minimum qualifications by close of the announcement:
EXPERIENCE: You must have at least one full year of specialized experience equivalent to the GS-05 level in Federal service (or comparable experience in the private or public sector) that provided the knowledge, skills, and abilities required to perform the duties of a Fish Biologist.
Specialized experience is experience that demonstrates the ability to carry out the tasks and responsibilities of the position and must be equivalent in difficulty and responsibility to the next lower grade level.
Examples of qualifying specialized experience includes activities such as:
- Assist senior staff with sea lamprey control and assessment tasks following established protocols.
- Adjust field schedules, locate sampling sites, and support efficient field operations under variable conditions.
- Participate in lampricide treatments, bioassays, water sampling, stream flow measurements, and biological specimen collection.
- Operate, maintain, repair, and occasionally fabricate components for specialized fisheries equipment, watercraft, and field gear.
- Collect and record biological, physical, environmental, and geographic data and prepare basic field summaries.
- Maintain inventory, assist with equipment procurement, and follow safety and hazardous-materials procedures.
- Coordinate access and field activities with landowners and partner agencies.
-OR-
EDUCATION: Successful completion of at least one year of graduate-level education in biological science or related field of study
or superior academic achievement. You must include transcripts.
-OR-
Successful completion of a combination of education and experience as described above. The total must equal at least 100 percent to qualify. You must include transcripts.
-OR-
To qualify for this position at the
GS-9 grade level, you must possess the following minimum qualifications by close of the announcement:
EXPERIENCE: You must have at least one full year of specialized experience equivalent to the GS-07 level in Federal service (or comparable experience in the private or public sector) that provided the knowledge, skills, and abilities required to perform the duties of a Fish Biologist.
Specialized experience is experience that demonstrates the ability to carry out the tasks and responsibilities of the position and must be equivalent in difficulty and responsibility to the next lower grade level.
Examples of qualifying specialized experience includes activities such as:
- Conduct sea lamprey control and assessment activities and collect biological and environmental data using established methods.
- Perform water chemistry measurements, bioassays, and sampling to support treatment planning and evaluation.
- Operate and maintain specialized fisheries equipment, electrofishing gear, lampricide systems, and watercraft.
- Contribute to annual work planning by identifying field needs, tools, and sampling locations.
- Prepare data summaries, draft reports, and technical graphics for program documentation.
- Coordinate with federal, state, tribal, provincial, and international partners to complete assigned tasks.
- Provide guidance to small field teams and ensure adherence to protocols, safety, and equipment accountability requirements.
-OR-
EDUCATION: Successful completion of at least two years of progressively higher-level graduate education leading to a master's degree or master's or equivalent graduate degreein biological science or related field of study. You must include transcripts.
-OR-
Successful completion of a combination of education and experience as described above. 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.
This position has a mandatory education requirement.
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. Recognition of Foreign Qualifications | U.S. Department of Education. https://www.ed.gov/about/initiatives/international-affairs/recognition-of-foreign-qualification
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/
Related Non-Federal experience or related experience as retired members of the uniformed services may be credited towards computing entitlement to leave accrual, at managerial discretion, providing that experience meets certain criteria. This provision allows new employees to earn annual leave at a higher rate than would otherwise be allowed. (5 Code of Federal Regulations, 630).
All Department of Interior (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, https://www.doi.gov/ethics/ethics-prohibitions.
Current surplus and current or former displaced Federal individuals who have special priority selection rights under the Agency Career Transition Assistance Program (CTAP) or the Interagency Career Transition Assistance Program (ICTAP) must be well qualified for the position to receive consideration for special priority selection. Well qualified means that the applicant meets the following: OPM qualification standards for the position; all selective placement factors, where applicable; special qualifying conditions that OPM has approved for the position, where applicable; is physically qualified with reasonable accommodation, where appropriate to satisfactorily perform the duties of the position upon entry; and is rated by the organization at least at the well qualified level.
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.
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.
Review our benefits
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.
You will be evaluated for this job based on how well you meet the qualifications above.
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 any additional assessment(s) required for this position.
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.
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 the following categories:
You will be assessed in the following competencies (knowledge, skills, abilities, and other characteristics):
- Attention to Detail
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Flexibility
-
Integrity/Honesty
-
Interpersonal Skills
-
Reading Comprehension
-
Reasoning
-
Teamwork
In addition to the application and application questionnaire, this position requires successful completion of the USA Hire Assessment, if required.
Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on an assessment may also result in your removal from consideration.
Providing false or misleading information on your resume or supporting documentation may result in removal from consideration or other action consistent with applicable federal hiring regulations. Applicants who include vulgar, offensive, or inappropriate language or information in their application package will be ineligible for further consideration for this position.
