
Posting number: 2026-00354
Department: Water
Division: Biological Control Unit
Job classification: Hatchery Worker
Posting type: Internal/External
Categories: Water Agency
Under general supervision, maintains district grass carp hatchery and other fish facilities operated by the district; performs routine and specialized duties such as spawning fish, triploidy induction and certifies fish ploidy using scientific equipment; releases fish in to canals, collects data on fish stocks and water quality parameters; summarizes data and prepares reports. Performs other duties as assigned.
High school equivalency with supplemental courses in science and two years fish hatchery, fish culture or related experience.
Veteran's Preference (External Applicants Only): Submit DD form 214 or other evidence of veterans' status by the job posting deadline.
A negative drug test is required as a condition of employment.
Employees must notify supervision when applying for a position.

IID has two core businesses and one overarching mission - to keep the lights on and the water flowing. These two basic functions of IID, both having to do with meeting our customers' essential needs, require extensive planning, teamwork and, above all, consistency.