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Fish Biologist

Bureau of Reclamation · Department of the Interior · Sacramento, California

Federal agencyGS-11
At a glance

A job with Bureau of Reclamation in Sacramento, California. It pays $82,780$128,987 per year at grade GS-11. Applications close on Sep 29, 2026 — 13 days left.

Working pattern
Telework eligible
Who can apply
Career transition (CTAP, ICTAP, RPL), Open to the public
Clearance
Not Required

Main duties

  • Prepares and/or oversees the preparation of highly technical and/or programmatic input into complex environmental evaluations, including environmental compliance documents, environmental chapters in planning reports, and related appendices as requested by the Bay Delta Office (BDO) and Regional divisions and area offices.
  • Prepares budget projections and tracks group expenditures.
  • Performs the duties of a contracting and grants officers' representative (COR/GOR) to obtain additional resources to support BDO and Regional efforts.
  • Communicates and coordinates with BDO and Regional staff responsible for budget and accounting activities and presents budget or accounting issues identified to the BDO Manager with proposed resolutions.
The original posting

Full details

About the role

You will serve as a Fish Biologist for the Bureau of Reclamation.

What you will do

  • Prepares and/or oversees the preparation of highly technical and/or programmatic input into complex environmental evaluations, including environmental compliance documents, environmental chapters in planning reports, and related appendices as requested by the Bay Delta Office (BDO) and Regional divisions and area offices.
  • Prepares budget projections and tracks group expenditures.
  • Performs the duties of a contracting and grants officers' representative (COR/GOR) to obtain additional resources to support BDO and Regional efforts.
  • Communicates and coordinates with BDO and Regional staff responsible for budget and accounting activities and presents budget or accounting issues identified to the BDO Manager with proposed resolutions.
  • Maintains state-of-the-art knowledge on the technical aspects of fishery science, Bay-Delta and California Great Basin (CGB) Region operational issues, implementation of the Endangered Species Act, and other environmental statues that affect fishery/operational interactions in the Bay-Delta CGB Region.
  • Oversees highly complex data gathering and interagency efforts in the areas of water quality and biological resources assessment, correlates efforts with a wide variety of other Federal, State, and local interests in an efficient and effective manner.
  • Under supervision of the Branch Chief, conducts original applied scientific research in support of the BDO and Reclamation's CGB regional information needs.
  • Conducts continuing liaison with other divisions and offices within the BDO and Region, local public and private organizations, and other Federal and State agencies involved in land and water resource development and biological resources management; represents BDO and Regional interests in obtaining the widest possible participation and assistance for the BDO and the Region's scientific resource work, and relates the BDO and Region's priorities and programs to programs being considered or conducted by other agencies, including BDO, Reclamation-wide, and Regional policies and objectives.
  • Prepares and/or oversees the preparation and review of technical and policy-related comments on water quality, fisheries, and other aquatic biological aspects of technical and management reports dealing with a broad array of resources development and/or management prepared by numerous other Federal, State, and local agencies, particularly related to the Sacramento, American and San Joaquin rivers and the Bay-Delta.
  • Consults with the BDO Manager and Science Division Chief in the formulation of policies, programs, standards, and procedures associated with fishery-related environmental compliance requirements, particularly the Endangered Species Act, relative to the Region's project operations that affect water quality, fisheries, and aquatic biology, and in establishing priorities and deadlines for the completion of work assignments.
  • Assists the BDO Manager in administration of an effective safety program by promoting on-the-job-safety through discussions and distribution of literature.
  • Duties will be developmental in nature when filled below the full performance level.

Requirements

  • 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 ***
  • A financial disclosure report will be required within 30 days of appointment.
  • Travel via auto or small boat is required.
  • Must obtain and maintain certification as a Contracting Officer's Representative (COR) and Grants Officer's Representative (GOR).
  • 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.

Education

This position does not allow substituting education for experience at the GS-12 level. This position has a mandatory education requirement.

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

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. ***

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 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.

You will be assessed in the following competencies (knowledge, skills, abilities, and other characteristics): Fishery Biology Project Management Technical Competence Writing 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.

These assessments measure the critical competencies listed above that are required to successfully perform the job. 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.

Documents you must provide

  • 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 two single-sided pages and resumes longer than two 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 to determine your eligibility/qualifications.
  • Your 2-page resume must contain information sufficient to make a valid determination that you fully meet the specialized experience requirements.
  • If you have federal experience, you should include series, and grade for each position held, and if experience is part of a career ladder position, you must clearly distinguish the job duties and length of time working for each grade level.
  • More information on how to write a Federal Resume: *** Complete All Required Assessments.
  • All college transcript(s).
  • Please submit both undergraduate and graduate level transcripts, as applicable.
  • Interagency Career Transition (ICTAP) and Career Transition Assistance Plan (CTAP): You MUST submit proof of eligibility including 1) copy of the agency notice, e.g., RIF Separation Notice, Notice of Proposed Removal, etc.; 2) SF-50s (Notifications of Personnel Action) showing career/conditional tenure competitive status, promotion potential and duty location; and 3) your most recent performance appraisal.
  • To exercise selection priority, displaced or surplus Federal employees must be well qualified.
  • For more information visit: USAJOBS Help Center - 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.
  • Documents with photographs may not be seen by hiring officials - you must remove your image from all documents.
  • Do not upload Adobe portfolio documents.
  • Adobe portfolio documents are not viewable by our agency's staffing offices.

What to expect next

Please refer to your USAJOBS account for application status; the Human Resources Office cannot respond to individual status inquiries. 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

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.

If otherwise eligible and qualified, you may be offered a recruitment or relocation incentive. The decision to offer an incentive will be made on a case-by-case basis and is neither promised nor guaranteed. For information visit: Recruitment Incentive or Relocation Incentive.

A continued service agreement may be required if it is determined you are eligible for a permanent change in duty station (PCS), recruitment, or relocation incentive.

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, ***

The duties of this position are suitable for telework and the selectee may be allowed to telework with supervisor approval.

How to apply

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Details on this page reflect the source posting as of Sep 17, 2026. Closing dates and salary ranges can change without notice — the official listing is always authoritative. How our coverage works.

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