Jobs at Tetra Tech

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Event Planning Consultant

Tetra Tech - Zinder, Zinder Region, Niger

Position: Event Planning Consultant Project: Wadata Resilience Food Security Activity (RFSA) Organization: The Kaizen Company, on behalf of Tetra Tech Position Type: Short-term Technical Assistance Location: Zinder, Niger Reports to: Strategic Learning Lead Period of Performance: August 1 – 22, 2025

Junior Software Programmer - Contract

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...

Environmental Technician - 95% outdoor, landfill CQA/OM work - (Landfill Gas Maintenance - Construction Oversight) – East Brunswick, NJ

Tetra Tech - East Brunswick, NJ

The Opportunity: Tetra Tech is adding an Operations and Maintenace Tech with Construction oversight experience to our Landfill Gas Maintenace team based in/around East Brunswick, NJ and Greater Northern NJ/Central NJ Area. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex c...

Administrator – Corporate Services

Tetra Tech - Sydney, NSW, Australia

Plenty of variety supporting multiple teams! Enjoy a flexible, hybrid working environment 6-month contract: possibility to become permanent Variety, flexibility, and impact. If you love systems and people – this role combines both! About the opport...

Environmental Engineering Subject Matter Expert

Tetra Tech - Atlanta, GA

The Opportunity: Tetra Tech's Mid-Atlantic Region is seeking a Senior Environmental Engineer PFAS Subject Matter Expert with at least 15 years' experience in environmental and remediation-related projects. This position is considered to be a highly technical, expert level Seller-Doer position that both leads and supports the PFAS Program Initiative for the EGS Divisio...

Technicien(ne) en arpentage - Surveillance (Québec & Chaudières Appalaches)

Tetra Tech - Montréal, QC, Canada

Le technicien en arpentage – surveillance de chantiers aura l'opportunité de collaborer avec une équipe multidisciplinaire, et ce, dans l'objectif de recueillir les informations pour des fins de validation des implantations de l'entrepreneur, de participer à la validation des bordereaux de demandes de paiements, de produire les tels que construits et d'assister le surveillant général du chan...

Mechanical Engineering Technologist

Tetra Tech - Edmonton, AB, Canada

The Opportunity: Tetra Tech is adding a Mechanical Engineering Technologist to our Lab Services team based in Edmonton, AB. Why Tetra Tech: At Tetra Tech, we are Leading with Science™ to solve the world's most complex challenges. Our industry-leadi...

Hazard Mitigation Grant Specialist

Tetra Tech - Baton Rouge, LA

The Opportunity: Tetra Tech is adding a Hazard Mitigation Grant Specialist to our Emergency Management Risk & Resilience team based in a Remote capacity. Ideally seeking candidates for selection who reside in the southeast region, Florida, Georgia, Alabama, Mississippi, The Carolinas, Louisiana and Texas. ...

Energy Consultant / Energy Auditor - Mid-Level

Tetra Tech - Newark, DE

The Opportunity Tetra Tech is seeking a full-time Mid-Level Energy Consultant / Energy Auditor based in our Newark, DE operations. The chosen candidate will work on energy resilience, energy auditing, and other energy projects primarily for residential clients. You will be integrated into our team framework to conduct energy and water resilience studies; perform in...

Hazard Mitigation Grant Specialist

Tetra Tech - Columbia, SC

The Opportunity: Tetra Tech is adding a Hazard Mitigation Grant Specialist to our Emergency Management Risk & Resilience team based in a Remote capacity. Ideally seeking candidates for selection who reside in the southeast region, Florida, Georgia, Alabama, Mississippi, The Carolinas, Louisiana and Texas. Why Te...

Architectural Designer

Tetra Tech - Seattle, WA

The Opportunity : Tetra Tech is adding an Architectural Designer to our High-Performance Building Division. 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...

Senior Civil Engineer – Department Lead

Tetra Tech - Virginia Beach, VA

The Opportunity: Tetra Tech is adding a Senior Civil Engineer – Department Lead to our Civil Engineering team based in Hampton Roads – Virginia Beach, VA. 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 com...

Manager - Alberta Biological Sciences (Calgary)

Tetra Tech - Calgary, AB, Canada

The Opportunity: Tetra Tech is adding a Manager - Alberta Biological Sciences to our Environment & Water - Biological Sciences team based in Edmonton or Calgary, AB. Why Tetra Tech: At Tetra Tech, we are Leading with Science™

Driller Trainee - Fort Myers

Tetra Tech - Fort Myers, FL

Like working outdoors? Want an entry level position with FULL BENEFITS that could lead to a career in test drilling? Ardaman & Associates, Inc. is one of the largest geotechnical, materials testing, and environmental engineering consulting firms in the Southeastern U.S. Ardaman has the following opportunity available:

Senior Associate/Principal Occupational Hygiene Consultant - Sydney, NSW

Tetra Tech - Sydney, NSW, Australia

Driven by innovation and committed to technical excellence? Excel at leading, mentoring, and inspiring technical teams? Take pride in building strong client relationships and playing a key role in business growth? Join a national WHS team that values technical excellence, innovation, and continuous ...