Become a Leader in Aquatic Conservation: Supervisory Fish Biologist
Are you a dedicated professional in the field of aquatic biology with a passion for leadership? The U.S. Fish and Wildlife Service (USFWS) is currently hiring for a Supervisory Fish Biologist in Wilmington, Illinois. This is a unique opportunity to join a federal team committed to the conservation and enhancement of our nation's aquatic ecosystems. If you are ready to apply your expertise in fish management and team leadership to large-scale ecological projects, read on to learn how to launch your career with the Department of the Interior.
Job Responsibilities
As a Supervisory Fish Biologist, your duties will be diverse and impactful, including:
- Surveys & Research: Conducting biological surveys on complex systems like the Great Lakes and the Mississippi River.
- Evaluation: Assessing federal stocking programs and managing fish populations using advanced statistical methods.
- Leadership: Overseeing and mentoring biologists and technical staff to ensure project objectives are met.
- Reporting: Preparing scientific findings and presenting data at professional symposiums and conferences.
- Operational Management: Developing annual work plans and managing budget submissions.
Requirements
To be eligible for this position, candidates must meet the following criteria:
- Education: A bachelor’s degree in biological science with specific credits in aquatic and animal sciences.
- Experience: One year of specialized experience at the GS-11 equivalent level.
- Citizenship: Must be a U.S. citizen.
- Documentation: Valid transcripts, proof of performance appraisals, and official SF-50 forms for federal applicants.
Comparison of Selection Criteria
| Criterion | Requirement |
|---|---|
| Experience | 1 Year at GS-11 level |
| Education | Relevant Biological Sciences degree |
| Resume Length | Maximum 2 Pages |
| Citizenship | Required |
Salary and Benefits
This position offers a competitive salary range of $100,059 to $130,080 per year. Beyond the salary, employees enjoy the comprehensive benefits package of the federal government, including medical insurance, retirement plans (TSP), and paid time off.
Application Tips
- Precision Matters: Ensure your resume clearly states the number of hours worked per week for every position listed.
- Follow Guidelines: Adhere to the 2-page limit and font size requirements to ensure your application is processed.
- Documentation: Have your most recent performance appraisal and academic transcripts ready before you begin the online application.
This role is more than just a job; it is a chance to steward the natural resources of the United States. If you meet the qualifications and are driven by a commitment to conservation, we encourage you to submit your application by September 8, 2026. Your contribution will play a vital role in the long-term sustainability of our aquatic environments.
Why This Supervisory Fish Biologist Job Matters
Lead vital aquatic conservation efforts and shape the future of Great Lakes and Mississippi River ecosystems as a Supervisory Fish Biologist with the U.S. Fish and Wildlife Service.
Supervisory Fish Biologist Job Overview
The U.S. Fish and Wildlife Service is seeking a seasoned professional for a Supervisory Fish Biologist position based in Wilmington, Illinois. In this pivotal role, you will lead biological teams in executing complex surveys, managing fish populations, and implementing conservation strategies across major aquatic systems. This position offers the opportunity to drive scientific decision-making, oversee critical federal stocking programs, and collaborate with partners to protect native biodiversity and manage invasive species.
Requirements for Supervisory Fish Biologist
- Must be a U.S. citizen.
- Must possess a valid state driver's license.
- Completion of a background investigation and favorable suitability adjudication.
- Registration with the Selective Service for males born after December 31, 1959.
- Must adhere to agency uniform standards.
- Successful completion of a 1-year probationary period.
- Bachelor's degree in a biological science with specific semester hours in aquatic and animal sciences, or a combination of education and experience.
Preferred Qualifications for Supervisory Fish Biologist
- One year of specialized experience equivalent to the GS-11 grade level.
- Expertise in biological surveys for the management, rehabilitation, and enhancement of fish populations.
- Proficiency in statistical analysis and standard fish sampling methodologies.
- Demonstrated ability to lead technical biological teams and oversee project work plans.
- Experience in budget management and scientific report preparation.
Federal Benefits & Perks
- ✓Federal health and life insurance programs.
- ✓Generous retirement plans, including the Thrift Savings Plan (TSP).
- ✓Paid federal holidays and leave accrual.
- ✓Potential recruitment or relocation incentives for qualified candidates.
- ✓Opportunities for professional development and training.
💡 How to Apply Supervisory Fish Biologist Job & Insider Tips
Application Steps for Supervisory Fish Biologist Job
- Review the full vacancy announcement on the USAJobs portal.
- Prepare a resume that specifically highlights your specialized experience and hours worked per week (limit to 2 pages).
- Gather supporting documents, including college transcripts and your most recent performance appraisal.
- Complete the online application questionnaire via the provided link.
- Submit your application package before the closing date of September 8, 2026.
💡 General Tips
- Keep your resume strictly to 2 pages; longer documents will be rejected.
- Ensure your resume explicitly states your hours worked per week to qualify for specialized experience.
- Submit your most recent performance appraisal; if unavailable, include a written explanation.
- Avoid using award SF-50s when documenting work history.
- Preview the application questionnaire in advance to understand the required competencies.
Frequently Asked Questions
What is the education requirement for this position?
You must have a major in biological science with at least 6 semester hours in aquatic subjects and 12 semester hours in animal sciences, or a equivalent combination of education and experience.
Can I submit more than one resume?
Only the most recent submission will be reviewed, so ensure your final document is complete and accurate.
Is this position eligible for telework?
Yes, this position is eligible for telework, subject to supervisor approval and agency policy.
Job from U.S. Fish And Wildlife Service
The U.S. Fish and Wildlife Service (FWS) is a critical agency within the Department of the Interior. The organization is tasked with protecting fish, wildlife, and plant habitats for the benefit of all Americans. By working with local, state, and international partners, the FWS ensures that biological resources are preserved for future generations.