Mid-Level Environmental Geologist / Scientist/Engineer

The Opportunity Tetra Tech is seeking a Mid‑Level Environmental Engineer / Geologist / Scientist with 5 to 9 years of experience in the field of civil and environmental engineering to join our Environmental Government Services (EGS) team based in King of Prussia, Pennsylvania. 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. The candidate will work with project teams to plan, conduct, and supervise tasks such as remedial investigations (RI), feasibility studies (FS), pre‑design investigations (PDI), remedial design (RD), remediation oversight, and technical report writing and review. The candidate must live in the greater Philadelphia, PA metropolitan area at the time of application, or be willing to relocate. Responsibilities 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 Work Plans, Sampling and Analysis Plans (SAPs), QAPPs, technical memoranda, investigation reports, and Phase I and II Environmental Site Assessments. Manage discrete project tasks, including tracking scope, schedule, and budget, under the supervision of project managers. Supervise and coordinate the work of other staff on projects as appropriate. Provide technical direction and guidance to CADD/GIS operators, designers, technicians, and field personnel. Support development of remedial approaches and technical specifications. 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. 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. Qualifications 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 50% (required). Majority of travel is local. Professional licensure (PE or PG), or progress toward licensure (preferred). Experience with CERCLA, RCRA, and other Federal and State environmental programs (required). Experience with environmental data evaluation, GIS, modeling, or CADD coordination (preferred). Proficiency in delivering technical and business presentations (preferred). Demonstrated experience directing and supervising subcontractors during field and project execution (required). Excellent technical writing and verbal communication skills (required). 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). This position requires the candidate to be a U.S. Citizen due to the projects they will be working on. Benefits Comprehensive and market-competitive benefits. Merit-based financial rewards. Flexibility and company-wide commitment to work/life balance. Collaborative team atmosphere that values the contributions of all employees. Learning and development opportunities for ongoing professional growth. Additional Information Organization: 112 EGS Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans. #J-18808-Ljbffr