Rincon Consultants, Inc. is seeking an experienced Supervising Fisheries Biologist/Senior Project Manager to join our Natural Resources team. This role supports aquatic resource projects across California, managing fisheries-focused projects, supervising technical staff, overseeing workflow, and ensuring high-quality project delivery. The position involves collaboration with peers, junior staff, clients, and regulatory agencies on complex efforts. Preferred locations include Oakland, Monterey, Sacramento, or San Luis Obispo, with other California locations considered. Flexible work arrangements, including a mix of in-office and remote work, may be available, depending on business needs. We prioritize hiring within 50 miles of a Rincon office, including Carlsbad, Fresno, Los Angeles, Monterey, Oakland, Palm Springs, Riverside, Sacramento, San Luis Obispo, San Diego, San Jose, Santa Barbara, and Ventura. Key Duties and Responsibilities Technical Work Prepare high-quality technical st...