Tetra Tech, Inc.
Irvine, CA
The Opportunity: Tetra Tech is seeking a Water/Wastewater Engineer to join our Water team in Irvine, California. This role offers the opportunity to support municipal water and wastewater infrastructure projects from planning and design through construction, while collaborating with multidisciplinary teams and public-sector clients. Position Summary: The Water/Wastewater Process Engineer supports the planning, modeling, evaluation, optimization, design, and construction of municipal water and wastewater treatment systems, with emphasis on process performance, water quality, regulatory compliance, and technical decision support. The role collaborates with multidisciplinary teams and public-sector clients to deliver complete water treatment solutions accurately, efficiently, and in compliance with applicable standards and regulations. Essential Job Functions: Bachelor's degree in Civil Engineering, Environmental Engineering, or a related field; master's degree or PhD a...