{"id":1586903,"url":"https://alion.io/job/terraphase-staff-geologist","title":"Staff Geologist","company":{"id":685726,"name":"Terra Phase","domain":"terraphase.com","url":"https://alion.io/company/terraphase","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":95,"open_postings":19,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":107,"computed_at":"2026-10-28T05:59:10Z"}},"role":"Science & Research","role_family":"Science & Research","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Oakland, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":91000,"max_usd":214000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":198},"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-30T14:41:09Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-28T11:26:29Z","board_verified":true,"closed_at":null,"days_open":27,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":27},"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.\n\nDescription\nWe are currently seeking a Staff Geologist, Scientist, or Engineer with 1 to 2 years of experience to join our team in Oakland, California. This is an excellent opportunity for an early career environmental professional to build hands on consulting experience while supporting a variety of environmental investigation and remediation projects throughout California\nYou will work closely with experienced project managers, scientists, geologists, and engineers while gaining exposure to field investigations, environmental sampling, data evaluation, and technical reporting. The role will include a mix of field and office responsibilities with opportunities to take on increasing technical and project responsibilities as you grow with the team.\nThe Role\n· Support environmental site investigations, including soil, groundwater, soil vapor, surface water, and sediment sampling.\n· Assist with the installation and monitoring of groundwater and soil vapor wells under the direction of experienced staff.\n· Collect and document detailed field data, including geological and environmental observations, using field logs and tablet based tools.\n· Support environmental investigation and remediation activities at a variety of project sites throughout California.\n· Participate in the preparation of site specific Health and Safety Plans (HASPs) and follow established safety protocols during field activities.\n· Coordinate with subcontractors, including drillers, laboratories, utility locators, and other field service providers.\n· Assist with the organization, review, and evaluation of environmental data, including hydrogeologic and analytical laboratory results.\n· Contribute to the preparation of technical reports, figures, tables, and other project deliverables.\n· Demonstrate a strong commitment to health and safety, quality work, teamwork, and continued professional development.\nWho You Are\n· Bachelor’s degree in Geology, Environmental Science, Earth Science, Engineering, or a related field required.\n· 1 to 2 years of professional experience in environmental consulting, geology, engineering, or a related environmental field.\n· Previous experience supporting environmental field investigations, sampling, or remediation projects preferred.\n· Must have a valid driver’s license and a clean driving record.\n· Comfortable performing outdoor fieldwork in various weather conditions and handling the physical demands associated with field activities, including occasional long field days.\n· Detail oriented with strong organizational, documentation, and problem solving skills.\n· Proficiency with Microsoft Word and Excel and general comfort working with technical data and documentation.\n· Strong written and verbal communication skills with the ability to work effectively as part of a collaborative project team.\nPreferred Training & Certifications\n· OSHA 40 Hour HAZWOPER certification preferred, or willingness to obtain prior to performing applicable fieldwork.\n· CPR and First Aid certification preferred.\nWho We Are\nWe 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.\nTerraphase 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.\nOur 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.\n Benefits\nTerraphase 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.\n EOE STATEMENT\nTerraphase 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. 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