Biological Science Technician (Fish)

Summary Biological Science Technicians perform field and technical work to monitor, manage, and protect natural resources, including plants, wildlife, aquatic resources, and their habitats. The typical seasonal entry-on-duty period for Division of Human Resources is December - Febuary, but can be variable during these months due to weather conditions, project needs, or funding. Responsibilities Some of the Biological Science Technician (Fisheries) Standard Duties include but are not limited to: Conduct surveys and monitoring of fish populations, aquatic organisms, and aquatic habitats. Collect biological and environmental data and specimens using established fisheries sampling methods and equipment. Record and maintain project data using Global Positioning System (GPS), Geographic Information System (GIS), and other data-management technology. Organize, enter, and maintain fisheries and aquatic resource project data. Depending on the location, assist with fish hatchery operations, including fish care and feeding; monitoring fish health, growth, and water quality; handling and inventorying fish or eggs; maintaining fish culture records; and cleaning and maintaining hatchery equipment and facilities. Additional duties for GS-05: You may carry out established fisheries, hatchery, and aquatic resource activities, including feeding and caring for fish, monitoring water quality, collecting and recording field or fish production data, and assisting with reports and project documentation. Requirements Conditions of Employment U.S. Citizenship required. Appointment subject to background investigation and favorable adjudication. Males must meet Selective Service Registration Act requirement. Selectee will be required to participate in the Direct Deposit Electronics Funds Transfer Program. Occupancy of government quarters may be required. Government housing may be available but is not guaranteed. Use find a park to contact specific parks for more information on government housing. Motorboat operation required. Selectee will receive appropriate training in motorboat operations and will be subject to pre-employment and random drug testing; You may be required to wear a uniform and comply with the uniform standards. A uniform allowance will be provided. You may be required to work on-call, evenings, weekends, holidays, overtime and/or shift work. You may be required to complete training and operate a four-wheel drive vehicle. You may be required to operate a government (or private) motor vehicle as part of your official duties; a valid driver's license will be required in such cases. You must be at least 18 years of age or older to operate government vehicles. You may be required to complete training, obtain and maintain a government credit card with travel and purchase authority. 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. Qualifications All qualifications must be met by the closing date of this announcement-10/30/2026-unless otherwise stated in this vacancy announcement. Credit will be given for all appropriate qualifying experience. To receive credit for experience, your 2 page 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 of qualified specialized experience. Resumes must not exceed two single-sided pages and resumes longer than two pages will not be accepted. You may only submit one resume. 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. To qualify for this position at the GS-05 grade level, you must possess one of the following: A. One year of specialized experience equivalent to the GS-4 level in the federal service (obtained in either the public or private sector). Specialized experience is experience that equipped the applicant with the particular knowledge, skills and abilities needed to successfully perform the duties of this position. Examples of specialized experience may include: Performing or assisting with fisheries, hatchery, or aquatic resource field or laboratory assignments; collecting and recording fisheries or aquatic resource data using established methods; conducting fish counts, fish sampling, trapping, or other aquatic sampling activities; and using fisheries sampling equipment; and assisting with monitoring fish populations, aquatic species, or habitat conditions. -OR- B. Successfully completed at least four years of education above high school (120 semester hour or 180 quarter hours) leading to a bachelor's degree with a major study in a related field of scientific or technical study, such as in biology, chemistry, statistics, entomology, animal husbandry, botany, physics, agriculture, mathematics, or other directly related subject matter; or at least 24 semester hours in any combination of courses such as those shown above. At least 6 semester hours must be directly related to ichthyology, fishery biology, aquatic botany, aquatic fauna, oceanography, fish culture, or related courses in the field of fishery biology. (You must include a copy of your transcripts). -OR- C. Equivalent combination of experience and education that, together, equal 100% of the qualification standards listed above when combined. For example, six (6) months of specialized experience (50% of the experience requirement) combined with one year of education as outlined above (50% of the education above), along with 50% of the course-specific education stated above. To qualify for this position at the GS-06 grade level, you must possess one of the following: A. One year of specialized experience equivalent to at least the GS-05 level in the Federal service (obtained in either the public or private sector). Specialized experience is experience that equipped me with the knowledge, skills, and abilities needed to successfully perform the duties of this position. Examples of specialized experience include: Independently conducting fisheries, hatchery or aquatic resource field or laboratory assignments using established methods and protocols; conducting fish population, aquatic species, or habitat surveys and monitoring; collecting, recording, and organizing biological and environmental data; operating and maintaining fisheries sampling and monitoring equipment; and assisting with the analysis, evaluation, or reporting of fisheries and aquatic resource data. -OR- B. Successfully completed a half year (9 semester hours or 13.5 quarter hours) of graduate level course work, from an accredited college or university, leading to a Master's degree with a major study directly related to the position to be filled. Graduate study must have been in a field of study that is directly related to the work of this position such as: ichthyology, fishery biology, aquatic botany, aquatic fauna, oceanography, fish culture, or related courses in the field of fishery biology. -OR- C. Equivalent combination of experience and education that, together, equal 100% of the qualification standards listed above when combined. For example, six (6) months of specialized experience (50% of the experience requirement) combined with one year of education as outlined above (50% of the education above), along with 50% of the course-specific education stated above. To qualify for this position at the GS-07 grade level, you must possess one of the following: A. One year of specialized experience equivalent to at least the GS-06 level in the Federal service (obtained in either the public or private sector). Specialized experience is experience that equipped me with the knowledge, skills, and abilities needed to successfully perform the duties of this position. Examples of specialized experience include: Planning, coordinating, and conducting fisheries, hatchery, or aquatic resource field or laboratory assignments; organizing and implementing fisheries monitoring or management projects; evaluating fisheries, aquatic species, habitat, or environmental data and identifying trends or resource conditions; ensuring the quality and completeness of field data; preparing technical summaries, reports, or recommendations; and providing technical guidance or field direction to staff, interns, or volunteers conducting fisheries or aquatic resource work. -OR- B. Successfully completed one full year (18 semester hours or 27 quarter hours) of graduate level course work, from an accredited college or university, leading to a Master's degree with a major study directly related to the position to be filled. Graduate study must have been in a field of study that is directly related to the work of this position such as: ichthyology, fishery biology, aquatic botany, aquatic fauna, oceanography, fish culture, or related courses in the field of fishery biology. (You must include a copy of your transcripts). -OR- C. Equivalent combination of experience and education that, together, equal 100% of the qualification standards listed above when combined. For example, six (6) months of specialized experience (50% of the experience requirement) combined with one year of education as outlined above (50% of the education above), along with 50% of the course-specific education stated above. NOTE: If you are qualifying based in part on education, you MUST submit a copy of your transcripts. Qualifying experience may be obtained in the private or public sectors. The OPM Qualification Standards Handbook is available for review at: OPM Qualification Standards. 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 To qualify based on education, you must submit a legible copy of transcripts from an accredited institution with your name, school name, credit hours, course level, major(s), and grade-point average or class ranking. Transcripts do not need to be official, but if you are selected for this position and you used your education to qualify, you must provide official transcripts before you begin work. If you are using education completed in foreign colleges or universities to meet qualification requirements, you must show that your education credentials have been evaluated by a private organization that specializes in the interpretation of foreign education programs and that (1) deemed your education equivalent to that gained in an accredited U.S. education program, or (2) given full credit for courses at a U.S. accredited college or university. Additional Information A selectee receiving a first appointment to the Federal Government (Civil Service) is entitled only to the lowest step of the grade for which selected. The salary range on this vacancy does not grant an entitlement to a higher rate of pay. Additional vacancies may be filled using this job announcement. Click here for the OPM Salaries and Wages to calculate locality pay. Non-Competitive Rehire Eligibility: Temporary seasonal employees can only maintain their non-competitive rehire eligibility if they work no more than a combined total of Temporary NTE 1039 hours anywhere in the National Park Service (NPS) within their established service year. Accordingly, non-competitive rehire eligibility allows for re-appointment to the same position or another position appropriate for temporary appointment with the same qualification requirements (5 CFR 316.402[b][7]), based on series and grade, anywhere in the major subdivision (NPS). If you have held a temporary seasonal appointment in the past 12 months and have already worked the maximum temporary appointment combined total of 1039 hours during that period, you are still welcome to apply. However, please be aware that exceeding the limit of 1039 hours in your established service year will result in the loss of your non-competitive rehire eligibility. The limit can be exceeded by working multiple temporary seasonal positions that result in a combined total greater than 1039 hours. The limit also can be exceeded by working a single temporary seasonal appointment that exceeds 1039 hours, unless granted an exception by OPM. This position may be filled under a temporary seasonal appointment not-to-exceed 1560 hours rather than 1039 hours depending on the park and program Employment may be terminated at any time due to fluctuations in funding levels, project needs, employee performance, or other considerations. PHYSICAL DEMANDS: The work is partially sedentary with prolonged standing, walking, and bending often required. Heavy items (e.g., packs and equipment up to 50 pounds) must be lifted and carried on a routine basis. WORK ENVIRONMENT: The work is performed in an office, laboratory, and in the field. Field work includes exposure to extreme weather conditions and terrain, pesticides, poisonous plants, biting insects, and wild animals. Laboratory work may involve exposure to hazardous chemicals. 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,