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Senior Project Manager
Tetra Tech - Mississauga, ON, Canada
The Opportunity: Tetra Tech is adding a Senior Project Manager to our Power team based in Mississauga, Ontario (role can be done anywhere in Canada). Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engin...
Entry Level Civil/Environmental Engineer (Environmental Consulting: Remediation, and Solid Waste Design) – (June 2026 Start) – Duluth, MN
Tetra Tech - Duluth, MN
The Opportunity: Tetra Tech is adding an entry level engineer (graduating from college in May/June 2026) with interest in environmental compliance focused on remediation, solid waste permitting, landfill design, and construction quality assurance (CQA)/oversight. This role will be based in our Duluth, MN office. Why Tetra Tech: At ...
Engineer Senior Project Manager
Tetra Tech - Salem, NH
The Opportunity: Tetra Tech is adding a Senior Project Manager to our Engineering team based in Salem, NH. 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 around ...
Senior Civil Engineer
Tetra Tech - Collinsville, IL
The Opportunity: Tetra Tech is adding a Senior Civil Engineer to our Federal Fuels Program team based in Collinsville, IL. 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 co...
Environmental Planner - Portland, OR or Honolulu, HI (Remote/Hybrid)
Tetra Tech - Portland, OR
The Opportunity: Tetra Tech is adding an Environmental Planner to provide permitting and compliance services within our thriving Energy Practice. We support a broad range of renewable energy technologies, conventional generation, electric transmission, and emerging technologies such as energy storage and smart grids. This position is flexible on location...
Senior Cloud Architect-SmE
Tetra Tech - Washington, DC
Job Description: LS Technologies, a Tetra Tech Company is seeking a highly skilled Senior Cloud Architect-SME. This role will provide senior-level engineering and architectural expertise for the design, development, integration, and deployment of cloud-based systems within FAA enterprise environments. The candidate will apply advanced systems engineering principles and m...
Architectural Project Manager
Tetra Tech - Marlborough, MA
The Opportunity: Tetra Tech is adding an Architectural Project Manager to our Global Services Design Team based in our Marlborough, Massachusetts Office. This position can be hybrid or fully remote and can be based in any location within the United States. At Tetra Tech, our Global Services Design Team provides comprehensive architecture an...
Senior Environmental Engineer / Project Manager
Tetra Tech - Chicago, IL
The Opportunity Tetra Tech is looking for a full-time Senior Environmental Engineer/Project Manager based in Chicago, IL, with strong technical background in environmental remediation from early planning, feasibility studies, remedial design, and remedial action support services. The selected candidate will manage and support various public and private sector...
Title 22 Specialist, Program, Defense Security Cooperation Agency (DSCA)/ Analytical and Enterprise Support Services Indefinite Delivery/Indefinite Quantity (PATAE IDIQ), Courthouse, Virginia
Tetra Tech - Arlington, VA
The Opportunity: Tetra Tech is adding a Title 22 Specialist to our Tetra Tech team based in Courthouse, Virginia. 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...
Aquatic Restoration Project Administrator - Pacific Northwest
Tetra Tech - Bothell, WA
The Opportunity: Tetra Tech's Aquatic Restoration Program is adding a qualified Aquatic Restoration Administrator to support and strengthen our growing team. The ideal candidate will have up to five years of professional experience, with a Master's degree providing up to four years of equivalent experience. Experience in river res...
Geologist Mid Level
Tetra Tech - Salem, NH
The Opportunity: Tetra Tech is looking for an experienced Geoscientist to provide mid-level technical support on environmental characterization and remediation projects throughout New England. The successful individual will support Tetra Tech, Inc. (Tt) project managers by scoping, planning and executing complex environmental investigation and remediation programs u...
Wastewater (Leachate) Process Engineer (5-10 years exp.) - Metuchen, NJ Area
Tetra Tech - Metuchen, NJ
The Opportunity: Tetra Tech is adding an experienced Wastewater (Leachate) Process Engineer to our Leachate Management team based in Metuchen, NJ. 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 commi...
Scheduler
Tetra Tech - Mississauga, ON, Canada
The Opportunity: Tetra Tech is adding a Senior Project Scheduler to our Power team based in Mississauga, Ontario (role can be performed anywhere in Canada). Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts i...
OCC - Maintenance Request Coordinator
Tetra Tech - New Orleans, LA
Description LS Technologies, LLC, a Tetra Tech Company, is seeking an NDSS Intermediate II Computer Scientist/Systems Analyst to support the Federal Aviation Administration (FAA) National Airspace Security and Enterprise Operations (NASEO) Directorate Operations Team. This position provides direct support to the FAA Operations Control Center (OCC) and supports FAA-regulated...
Master Electrician
Tetra Tech - Collinsville, IL
The Opportunity: Tetra Tech is adding a Master Electrician to our Federal Fuels Program team based in Collinsville, IL. 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 i...
