Jobs at Tetra Tech

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Intermediate Mechanical Engineer - Nuclear

Tetra Tech - Pickering, ON, Canada

Intermediate Mechanical Engineer - Nuclear Tetra Tech Canada Inc. Canadian Nuclear Unit 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 comple...

Intermediate Electrical Designer

Tetra Tech - Pickering, ON, Canada

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...

Entry Level Geohazard Engineer - Billings, MT

Tetra Tech - Billings, MT

The Opportunity: Tetra Tech, Inc is currently seeking an Entry Level Geohazard Engineer, in our Billings, MT office. We will provide training that will allow our engineers the ability to quickly become active members of our design team. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's m...

Intermediate Project Manager

Tetra Tech - Pickering, ON, Canada

Intermediate Project Manager Tetra Tech Canada Inc. Canadian Nuclear Unit 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. ...

Mid to Senior Electrical Engineer - Billings, MT

Tetra Tech - Billings, MT

The Opportunity: Tetra Tech is currently seeking a Mid to Senior Electrical Engineer, in our Billings, MT office. 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 ...

Entry Level Geohazard Engineer - Casper, WY

Tetra Tech - Casper, WY

The Opportunity: Tetra Tech, Inc is currently seeking an Entry Level Geohazard Engineer, in our Casper, WY office. We will provide training that will allow our engineers the ability to quickly become active members of our design team. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's mos...

Senior Pipeline & Facilities Design Engineer - Casper, WY

Tetra Tech - Casper, WY

The Opportunity: Tetra Tech Inc. is currently seeking a Senior Pipeline and Facilities Design Engineer in Casper, WY. 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...

Mid to Senior Electrical Engineer - Casper, WY

Tetra Tech - Casper, WY

The Opportunity: Tetra Tech is currently seeking a Mid to Senior Electrical Engineer, in our Casper, WY office. 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 ch...

Senior Pipeline & Facilities Design Engineer - Englewood, CO

Tetra Tech - Englewood, CO

The Opportunity: Tetra Tech Inc. is currently seeking a Senior Pipeline and Facilities Design Engineer in Englewood, CO. Any candidates interested in this opportunity should apply by the September 24, 2025 deadline. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most comp...

Senior Pipeline & Facilities Design Engineer - Billings, MT

Tetra Tech - Billings, MT

The Opportunity: Tetra Tech Inc. is currently seeking a Senior Pipeline and Facilities Design Engineer in Billings, MT. 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 pos...

Mid to Senior Electrical Engineer - Englewood, CO

Tetra Tech - Englewood, CO

The Opportunity: Tetra Tech is currently seeking a Mid to Senior Electrical Engineer, in our Englewood, CO office. Any candidates interested in this opportunity should apply by the September 24, 2025, deadline. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex c...

NDY Mechanical Engineer, Vancouver

Tetra Tech - Vancouver, BC, Canada

The Position On the back of securing a strong pipeline of work, we are looking for a highly motivated Mechanical Engineer / Mechanical Consultant to join our growing Vancouver team. As a senior member of our team, you can expect to lead the mechanical design (HVAC and plumbing) of various small, medium and large-scale building projects. For the right candidate ...

Credit Controller - Sydney, NSW

Tetra Tech - Sydney, NSW, Australia

Key business performance role supporting our Australia and New Zealand business Member of ANZ Financial team Part-time 6-month contract (3 days per week) About the role Tetra Tech is a premier worldwide consulting and engineering firm that leads with science to create positive, impactful change as we address the wor...

Manager, Finance

Tetra Tech - Papua New Guinea

Tetra Tech International Development is seeking a motivated Manager, Finance to join the Australia Awards Papua New Guinea (AAPNG) team. This is an exciting opportunity to lead and manage multi-disciplinary support service operation. Contribute to a world where people, communities, and the planet thrive. Tetra Tech International Development is a leading develop...

Entry Level Environmental Scientist / Geologist

Tetra Tech - Irvine, CA

The Opportunity: Tetra Tech is currently seeking an Entry Level Environmental Scientist/Geologist in our Irvine, CA or San Bernardino, CA office. Field work tasks may include planning and preparation, groundwater sampling, soil logging, water well installation oversight, remedial system operation and maintenance, and Phase I environmental site assessments. Offi...