Senior Staff Consultant

Company: Terraphase Engineering Inc
Location: Portsmouth
Posted on: February 18, 2026

Job Description:

Job Description Job Description Terraphase offers cost-effective solutions to complex environmental and engineering challenges. We listen to our clients and focus on their needs. We apply technical expertise and keen awareness of the regulatory framework to achieve our clients'? project goals and objectives. The combined talent and experience of Terraphase's engineers, geologists, and scientists form the foundation for a comprehensive environmental management approach. Description Terraphase Engineering is seeking a Mid-Level Geologist, Environmental Scientist, or Engineer with approximately 3 to 5 years of experience to join our team in our Connecticut office. This position supports a growing workload in site assessment, investigation, remediation, hazardous building materials surveys, and environmental regulatory compliance. The Role Perform and expand upon standard field sampling techniques for environmental media including soil and unconsolidated deposits, bedrock, soil vapor, groundwater, surface water, sediment, and waste. Document and record field data and observations clearly and concisely. Direct and oversee the advancement of soil borings and the installation of groundwater monitoring wells by subcontracted drillers. Serve as field task lead implementing investigation and remediation work plans. Conduct Phase I and Phase II Environmental Site Assessments. Perform hazardous building materials assessments including asbestos and lead-based paint surveys. Support environmental permitting and Connecticut Transfer Act projects. Implement project kick off tasks including preparation of project plans, permit applications, subcontractor agreements, site-specific Health and Safety Plans (HASPs), and other project documentation. Oversee and direct subcontractors including drillers, laboratories, and construction personnel. Mentor junior staff on field methods and standard operating procedures. Analyze, evaluate, interpret, and present hydrogeologic and chemical data. Prepare draft technical reports for review by project managers and principals. Demonstrate commitment to safe work practices and lead by example in the field in accordance with HASPs, training, and applicable regulations. Maintain working knowledge of federal and state environmental regulations related to investigation, remediation, compliance, and due diligence. Who You Are Bachelor's degree required in Geology, Environmental Science, Engineering, or related field Approximately 3 to 5 plus years of environmental consulting experience Strong written, verbal, and technical communication skills Strong organizational, analytical, and problem-solving skills Ability to work independently and as part of a project team Self-sufficient and able to manage deadlines and competing priorities Comfortable overseeing subcontractors during field activities Proficient with Microsoft Word, Excel, and Adobe Experience with GIS or drafting software preferred Valid driver's license and clean driving record Able to work outdoors for extended periods of time and travel as needed Confident working at environmentally impacted sites with a proactive safety mindset Preferred Training and Certifications OSHA 40 Hour HAZWOPER certification CPR and First Aid training Connecticut Asbestos and Lead Inspector licenses Interest in progression toward Project Manager responsibilities, PEP, and/or LEP track Compensation for this position is based on years of experience, technical expertise, technical education, and geographic location. Pay Range $75,000—$85,000 USD Who We Are We are an environmental consulting company that offers cost-effective solutions to complex environmental and engineering challenges. We apply technical expertise and keen awareness of the regulatory framework to achieve our clients' project goals and objectives. The combined talent and experience of Terraphase's engineers, geologists, and scientists form the foundation for a comprehensive environmental management approach. Terraphase was founded with the goal of developing a full-service engineering and consulting firm that provides high-quality services to clients with regional and nationwide operations. We are driven by creating valuable work products for our company and clients, and a rewarding environment for our employees. Our staff is comprised of registered professionals in civil engineering, geology, hydrogeology, and geotechnical engineering. Our unique company culture philosophy of appreciating and recognizing individuals for their work, leadership, and mentoring, while supporting and encouraging a healthy personal and professional lifestyle help to make Terraphase one of the best places to work. Benefits Terraphase offers an extensive benefits package including; Medical, Dental, Vision, Employer Paid Life Insurance, Long-Term Disability, a generous 401(k) match, Commuter Benefits, TerraLunches, TerraTalks, Tuition/Licensing/Professional Development Reimbursement, Flexible Work Schedule, ongoing company-sponsored events. EOE STATEMENT Terraphase is an Equal Opportunity Employer, committed to an inclusive & diverse work environment where individual strengths and diverse viewpoints are respected and complement each other to achieve common goals. (EOE M/V/F/D) Review our Privacy policy here.

Keywords: Terraphase Engineering Inc, Brockton , Senior Staff Consultant, Science, Research & Development , Portsmouth, Massachusetts