Mid-Level Environmental Geologist​/Scientist​/Engineer

Mid-Level Environmental Geologist / Scientist/Engineer

Tetra Tech is seeking a Mid‑Level Environmental Engineer / Geologist / Scientist to join our Environmental Government Services (EGS) team based in Omaha, Nebraska. This position supports a wide range of environmental investigation and remediation projects and offers the opportunity to contribute to technically challenging work while supporting mission‑driven clients and the continued growth of EGS services in the region.

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 the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting‑edge solutions in water, environment, energy, and international development.

Our work has improved more than 625 million lives around the world.

Join Tetra Tech to make a real difference. Our work leverages cutting‑edge technologies, advanced analytics, and the expertise of world‑class scientists and engineers to create meaningful change around the world. Discover your full potential – join us to advance your career while leaving a lasting legacy.

• Provide technical, field, and task management support for environmental investigation and remediation projects.
• Plan, lead, and perform environmental field activities including soil, groundwater, surface water, sediment, and vapor sampling.
• Support hydrogeologic investigations, field testing, inspections, and remediation system installation, operation, and monitoring.
• Evaluate geologic, hydrogeologic, chemical, and engineering data to develop defensible technical conclusions.
• Prepare technical deliverables including Phase I and Phase II Environmental Site Assessments, Work Plans, Sampling and Analysis Plans (SAPs), QAPPs, technical memoranda, investigation reports, figures, and tables.
• Support development of remedial approaches, technical specifications, and cost estimates.
• Coordinate with project managers, subcontractors, and field crews to ensure work is completed safely, on schedule, and in accordance with project requirements.
• Monitor health and safety and quality assurance requirements during field and task‑level activities.
• Manage discrete project tasks, including tracking scope, schedule, and budget, under the supervision of project managers.
• Mentor and support junior staff during field events and technical assignments.
• Participate in proposal development, scopes of work, budgeting, and client support activities.
• Conduct activities in line with internal procedures, legislation, and industry standards.
• Pursue continuous professional development and maintain a high degree of discipline, knowledge and awareness.
• Work in a safe manner at all times and report all health and safety incidents and concerns.
• Additional duties as required.

• Bachelor’s degree in Environmental Engineering, Civil Engineering, Geology, Hydrogeology, Environmental Science, or a closely related field (required).
• 5+ years of experience in environmental consulting, site assessment, remediation, or related work (required).
• Willingness and ability to travel as needed, approximately 15% (required).
• Professional licensure (PE or PG), or progress toward licensure (preferred).
• 40‑Hour OSHA HAZWOPER training and current 8‑hour refresher training (required).
• 8‑Hour OSHA HAZWOPER supervisor (preferred).
• Proficiency with Microsoft Office applications (Word, Excel, PowerPoint, Outlook, Teams) (required).
• Experience with environmental data evaluation, GIS, modeling, or CADD coordination (preferred).
• CERCLA experience (preferred).
• Experience supporting governmental projects (preferred).
• Excellent technical writing and verbal communication skills (required).
• Proficiency in delivering technical and business presentations (preferred).
• Demonstrated experience directing and supervising subcontractors during field and project execution (required).
• This position requires the candidate to be a U.S. Citizen due to the projects they will be working on.

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