Requirements
Conditions of employment
- Must be a U.S. Citizen or National.
- 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.
- You must be at least 18 years of age or older to operate government vehicles.
- You cannot hold an active real estate license, nor can you have an interest or hold stocks in firms with interest in Federal Lands.
- You are required to wear a uniform and comply with the uniform standards. A uniform allowance will be provided.
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-11/13/2026-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.
Minimum Qualification Requirements: To qualify for this position, you must meet the following minimum qualifications:
Basic Educational Requirement AND Specialized Experience for the series to which you are applying.
Basic Educational Requirements: In addition to the specialized experience requirements for this position, you must meet at least one of the following:
- A. Degree: possess a Bachelor's or higher degree with a major in biological science that includes: 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. You must submit transcripts supporting this required education.
-OR-
- B. Combination of education and experience: course work as shown in A above, plus appropriate experience or additional education.
-AND-
Specialized Experience Requirement: you must possess at least one full year of specialized experience equivalent to the GS-05 level in the Federal service (obtained in either the public or private sectors). You must include hours per week worked on your resume.
Specialized experience is defined as demonstrated experience performing fish culture activities:
1) Participate in spawning operations, egg collection, fertilization, incubation monitoring, and the care of fry and fingerlings, following established protocols to support healthy production.
2) Feed and observe fish: Administer appropriate feed based on life stage and monitor fish behavior, growth, and appearance to identify early signs of stress, disease, or environmental imbalance.
3) Monitor and maintain water quality: Collect and evaluate key water parameters such as temperature, dissolved oxygen, pH, and flow rates, ensuring conditions remain within optimal ranges for trout health and development.
4) Participates in the monitoring, surveying, and assessment of wild fish populations, including conducting field sampling, evaluating habitat conditions, recording biological data, and supporting efforts to track species distribution, health, and long-term population trends.
5) Assists with the implementation of the hatchery outreach program by providing tours, maintaining the hatchery visitor center, and conducting fishing events.
OR-
- Education: Successful completion of at least one year of graduate-level education in biological science or related field of study. You must include transcripts.
-OR-
- Combination of education and experience. The total must equal at least 100 percent to qualify. You must include hours per week on your resume and 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
This position has a mandatory education requirement. You must submit a copy of your transcript(s) to support the basic education requirement and 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 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.
Physical Demands: The work is often strenuous requiring physical exertion, e.g. walking long distances over wet and uneven surfaces, bending, stooping, stretching, lifting, and carrying items that weigh up to 50 pounds. Above average agility, dexterity and physical coordination is required to perform fine and precise work, delicate adjustments or exact measurements.
Work Environment: The work is performed in a normal office setting and outdoors. Outdoor work is performed in a wide variety of environmental conditions, locations and during all seasons, and may involve activities on vessels, exposure to hazards found in the wild and long exposure to water of various temperatures and currents. Response to alarms indicating mechanical equipment or water supply failure frequently interrupts sleep and may require long hours of physical effort such as removing ice and debris from water supply intake, brushing pond screens, or repairing the mechanical screen cleaner. This work may be performed alone. The incumbent is responsible for performing the duties of this position in a safe and orderly manner and in accordance with Service policy.
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.
The duties of this position are not suitable for telework.
Government housing may be available.
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.
How you will be evaluated
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):
- Hatchery Techniques
- Fishery Biology
- Adaptability
- Critical Thinking
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.
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 assessment(s), including a structured resume review. This assessment measures the critical competencies listed above that are required to successfully perform the job, be sure to include this experience in your resume.
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.
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.