Jobs at Tetra Tech in CA

67 job openings within 25 miles

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Junior-level Multimedia Environmental Specialist

Tetra Tech - Edwards AFB, CA

The Opportunity: Tetra Tech is adding a Multimedia Environmental Specialist to our Environmental Compliance team based at Edwards AFB. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed...

Senior Chemist

Tetra Tech - McClellan Park, CA

Your Role: Tetra Tech is looking for a Senior Chemist to perform data validation on large scale federal facilities cleanup projects. This position requires the employee to be a U.S. Citizen due to the projects they will be working on. Responsibilities: • Perform data validation on analytical data for chemical and radioactivity in ...

Land Survey Intern

Tetra Tech - Irvine, CA

The Opportunity Tetra Tech is seeking a Land Survey Intern to join our team in Irvine, CA. This is a great opportunity for students or recent graduates who are passionate about land surveying and want hands-on experience working alongside industry experts. Why Tetra Tech At Tetra Tech, we are Leading ...

Site/Civil Engineering Intern

Tetra Tech - Irvine, CA

The Opportunity This is a student internship located in Tetra Tech's San Luis Obispo or Irvine, CA office. The successful intern will be responsible for providing to provide engineering support for the site/civil and transportation group. Typical projects include a wide variety of municipal, commercial, and Federal Department of Defense projects including stormwater, ...

Energy Student Intern

Tetra Tech - Los Angeles, CA

The Opportunity: Glumac, a Tetra Tech Company, is seeking Energy Student Interns to join our team in Summer 2026! We have developed a robust 9-week Intern Program (June through August), intended to develop student interns in the building engineering consulting profession and provide them with the tools necessary to fill a full-time position on our team after graduatio...

Environmental Construction Project Manager

Tetra Tech - Rancho Cordova, CA

The Opportunity: Tetra Tech is looking for a full-time, Environmental Construction Project Manager to work in our Rancho Cordova, CA office. Your Role: The selected candidate will coordinate and oversee planned and emergency projects addressing asbestos, lead paint, mold and universal waste, activities re...

Proposal Marketing Specialist

Tetra Tech - Irvine, CA

The Opportunity Tetra Tech invites you to consider the opportunity to join our dynamic Digital Systems marketing team as a Proposal Marketing Specialist. This is a remote position with the ideal candidate located in one of the following cities - Irvine, Orlando, Houston, Denver, Lafayette or New York. Your Role The su...

Environmental Compliance Manager at Ames Research Center, CA

Tetra Tech - CA

The Opportunity: Tetra Tech seeks an Environmental Compliance Manager at NASA Ames Research Center, CA. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities ar...

Water Quality Program Manager at AMES Research Center, CA

Tetra Tech - CA

The Opportunity: Tetra Tech seeks an Water Quality Program Manager at NASA Ames Research Center, CA. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities aroun...

Hazardous Waste Operations Manager at Ames Research Center, CA

Tetra Tech - CA

The Opportunity: Tetra Tech, an industry leader and nationally recognized engineering and consulting firm, is seeking candidates to fill a full-time Hazardous Waste Manager position for on-site work at NASA's Ames Research Center (ARC), CA. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most comple...

Air Quality Manager at Ames Research Center, CA

Tetra Tech - CA

The Opportunity: Tetra Tech, an industry leader in engineering and consulting, is seeking candidates for a full-time Air Quality Manager position at NASA Ames Research Center (ARC), CA. This role will require daily interaction with NASA personnel and oversight and implementation of air quality compliance activities. Why Tetra Tech: <...

Geotechnical Intern

Tetra Tech - Diamond Bar, CA

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world's most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Whereve...

Conveyance Design Engineer

Tetra Tech - Irvine, CA

The Opportunity Tetra Tech is adding a Conveyance Design Engineer, EIT to our growing Water team based in Irvine, CA. This is a great opportunity for an early-career engineer who's looking for technical career growth on challenging water and wastewater conveyance projects with opportunities for training in business...

Conveyance Engineer – Project Manager

Tetra Tech - Irvine, CA

The Opportunity: Join Tetra Tech's Water Team in Irvine to shape, modernize, and safeguard municipal and regional water infrastructure across Orange County and beyond. As a Conveyance Engineer – Project Manager , you'll lead a team that specializes in the engineering of public water systems to upgrade aging infrastructure, provide sustainable solutions...

Conveyance Project Engineer

Tetra Tech - Irvine, CA

The Opportunity: Join Tetra Tech's Water Team in Irvine and play a key role in delivering innovative water and wastewater conveyance solutions across Orange County and beyond. As a Conveyance Project Engineer, you'll work alongside seasoned project managers to bring major infrastructure projects to life. Be part of our team that specializes in the engineering of publi...