Geologist EsselGeologistFairfield, CAMinimum of 5 years of experience in environmental and engineering consulting, with a focus on remedial actions and munitions response projects. Capability to develop project work plans, health and safety plans, traffic control plans, erosion control plans, etc.
Project Geologist Actalent IncProject GeologistConcord, CA$60–$65 / hourThe Project Geologist evaluates geologic and hydrogeologic conditions, supports environmental monitoring programs, and ensures regulatory compliance for complex projects, with a strong focus on groundwater, leachate, stormwater, and landfill gas systems. Field work includes environmental sampling, field inspections, monitoring well installation oversight, and construction quality assurance, often in outdoor conditions and requiring the ability to lift up to 50 pounds and handle field equipment safely.
Project Geologist Apex CompaniesProject GeologistPleasant Hill, CaliforniaFueled by high quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. Meet with clients and regulatory agencies, including the US Environmental Protection Agency, the Department of Toxic and Substances Control, the Regional Water Quality Control Board and local Environmental Health agencies.
Project Geologist PBS Engineering and Environmental Inc.Project GeologistPleasant Hill, CA$100,000–$200,000 / yearYour Responsibilities as a Project Geologist: Conduct and manage environmental investigations, soil and groundwater remediation, soil gas and indoor air evaluations, etc., for a variety of clients with complex technical and regulatory issues. Meet with clients and regulatory agencies, including the US Environmental Protection Agency, the Department of Toxic and Substances Control, the Regional Water Quality Control Board and local Environmental Health agencies.
Senior Environmental Geologist Aptim CorpSenior Environmental GeologistConcord, CA$135,000–$190,000 / yearWork that is worthy of your time and talent • Respect and flexibility to live a full life at work and at home • Dogged determination to deliver for our clients and communities • A voice in making our company better • Investment into your personal and professional development. The successful candidate will possess the ability to communicate clearly and confidently both written and verbally to all project team members, including client representatives, government regulators, and APTIM colleagues alike.
Project Environmental Engineer / Geologist / Scientist TRC Companies, Inc.Project Environmental Engineer / Geologist / ScientistSan Francisco, California$88,000–$124,000 / yearHigh capacity for teamwork, creative collaboration, and responsible leadership and delegation; ability to work with individuals of diverse backgrounds and maintain a positive and professional work atmosphere. We recognize that the expertise of our staff is our strongest asset, so we generously reward employees for successful performance and invest in their careers through training and the development of new skills and certifications.
Senior Environmental Geologist APTIMSenior Environmental GeologistConcord, CA$130,000–$165,000 / yearThe successful candidate will possess the ability to communicate clearly and confidently, both written and verbally, to all project team members including client representatives, government regulators, and APTIM colleagues alike. APTIM Federal Services is committed to providing an extensive range of benefits that protect and promote the health and financial well-being of our employees and their families through the APTIM Benefits Marketplace https://aptim.makeityoursource.com/ .
Senior Geologist/Senior Environmental Scientist/Professional Engineer HYDRO-ENVIRONMENTAL TECHNOLOGIES INCSenior Geologist/Senior Environmental Scientist/Professional EngineerSan Francisco, CARemoteFounded in 1986, HETI is a full-service, nationwide environmental services company specializing in environmental and indoor air quality site assessment, site remediation, risk characterization, occupational health and safety services, and litigation/expert witness support. The candidate should have experience managing consulting assignments, must work effectively in multi-disciplinary teams, is expected to be proficient in the analysis and communication of information, and must be able to work cooperatively with agencies, organizations, and individuals to guide decision-making.
Experienced Remediation Engineer or Geologist (PFAS) Geosyntec Consultants, Inc.Experienced Remediation Engineer or Geologist (PFAS)Oakland, CaliforniaDevelop PFAS conceptual site models (CSMs) and investigation strategies, including multi-media sampling programs (e.g., soil, groundwater, surface water, sediment, porewater, and biota, where applicable), source identification, and fate and transport considerations. Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure.
Entry Level Geologist Terraphase Engineering IncEntry Level GeologistOakland, CA$65,000–$77,000 / yearOur 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. 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.
Environmental Scientist/Geologist AECOMEnvironmental Scientist/GeologistOakland, CA$69,000–$95,000 / yearWe invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** REF59155E **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Science **Work Location Model:** Hybrid **Compensation:** USD 69000 - USD 95000 - yearly
Project Construction Geologist AECOMProject Construction GeologistOakland, CA$130,000–$190,000 / yearAECOM is proud to provide our employees with exciting, challenging projects locally as well as worldwide; the qualified applicant can look forward to projects involving geologic mapping, subsurface soil, rock, and groundwater investigations, engineering analysis and civil construction observation and monitoring. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Senior Project Manager, Environmental Engineer, Environmental Scientist or Geologist Haley & Aldrich IncSenior Project Manager, Environmental Engineer, Environmental Scientist or GeologistWalnut Creek, CA$150,000–$180,000 / yearProficient computer literacy skills, including use of the Microsoft Office 365 Suite, Word, Excel, PowerPoint, Teams, and SharePoint, and the ability to learn various software needed to support financial management, diverse project needs, and client requirements. We are currently seeking a Senior Project Manager, Environmental Engineer, Environmental Scientist, or Geologist to work in a project management role with highly skilled professionals on diverse project teams in a dynamic environment.
Principal Geologist Terraphase Engineering IncPrincipal GeologistPleasanton, CA$145,000–$200,000 / yearLead and develop business opportunities with new and existing clients identify and engage new clients; Communicate effectively with clients and staff; Supervise regional staff; Identify and recruit key staff for growth; Identify and implement growth strategies for clients; Stay abreast of local and national regulations and advise staff and clients on new opportunities; Develop and manage budgets; Prepare project cost proposals and other deliverables; Respond to RFPs. The applicant should have an interest in supporting a broad range of projects that reflect our core business lines in contaminated site remediation, environmental due diligence, litigation support, site investigation and remediation, regulatory negotiations, environmental and stormwater compliance.
Senior Project Manager/Environmental Scientist GHD Group Pty LtdSenior Project Manager/Environmental ScientistConcord, CA$92,000–$155,000 / yearTechnical Oversight & Data-Driven Decision Making: Direct the collection, evaluation, and interpretation of environmental data (soil, groundwater, and soil vapor) to support site conceptual models, remedial strategies, and regulatory decision-making. Our clients are a mix of public and private organizations in the Petroleum, Oil, Gas, Government (Federal, State, Municipal), Chemical and Manufacturing, Mining, Energy, Transport, Emergency Services, Agriculture, Developers and Legal sectors.
Assistant Geologist/Engineer ERRGAssistant Geologist/EngineerMartinez, CaliforniaAs part of the company's commitment to safeguard the wellbeing of its employees and to provide a safe environment for everyone, ERRG maintains a drug free workplace and complies with the Drug-Free Workplace Act. Independently plan and perform environmental field work involving collection of environmental data from site investigations and oversight of construction activities during site remediation.
Junior Environmental Scientist Tellus Civic ScienceJunior Environmental ScientistSF, CAAnalyze conceptual site models for UST releases and evaluate site conditions in accordance with the State Water Resources Control Board's Low-Threat UST Case Closure Policy (LTCP). While performing the duties of the job, the employee is occasionally required to: walk; sit; use hands to handle or feel objects, tools, or controls; reach with hands and arms; balance; stoop; talk or hear.
Senior Project CEQA/NEPA Planner Langan Engineering & Environmental Services IncSenior Project CEQA/NEPA PlannerSan Francisco, CA$112,500–$171,000 / yearEmployees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions. Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world.
Lecturer Pool for Department of Earth, Environmental and Sustainability Sciences, AY 26-27 California State UniversityLecturer Pool for Department of Earth, Environmental and Sustainability Sciences, AY 26-27Hayward, CA$5,507–$6,677Lecturers teach many of the courses listed in the 2026-27 University Catalog and due to recent and pending retirements we are particularly interested in applications from individuals able to teach introductory and advanced geology courses, GIS and Remote Sensing courses, and meteorological/atmospheric science. THE DEPARTMENT: The Department of Earth, Environmental and Sustainability Sciences (EESC) offers degrees in Environmental Science (BS), Environmental Studies (BA), Geography (BS), Geology (BS), and Environmental Geosciences (MS).
Mechanical Engineer, Advanced Technology Group KoBold Metals CoMechanical Engineer, Advanced Technology GroupSan Francisco, CA$150,000–$190,000 / yearThe easy-to-find, near-surface deposits have largely been found, and the industry has chronically under-invested in new exploration technology, relying on the manual techniques of yesteryear - even as demand accelerates for copper, lithium, and other metals to build electric vehicles, renewable energy, and data centers. You will work closely with our data scientists, engineers, and geoscientists to design instrumentation that produces rich, high-quality datasets, feeding the machine learning models that drive KoBolds mineral exploration around the world.
Mechatronics Engineer, Advanced Technology Group KoBold Metals CoMechatronics Engineer, Advanced Technology GroupSan Francisco, CA$150,000–$190,000 / yearThe easy-to-find, near-surface deposits have largely been found, and the industry has chronically under-invested in new exploration technology, relying on the manual techniques of yesteryear - even as demand accelerates for copper, lithium, and other metals to build electric vehicles, renewable energy, and data centers. You will work closely with our data scientists, engineers, and geoscientists to design instrumentation that produces rich, high-quality datasets, feeding the machine learning models that drive KoBolds mineral exploration around the world.
Environmental Project Manager EnSafe Inc.Environmental Project ManagerSan Francisco, CADemonstrated experience with conducting/managing multi-media environmental sampling (soil, groundwater, surface water, soil gas), environmental site assessments (Phase I and Phase II), state cleanup program, and remedial investigations, and corrective action activities. As an Environmental Project Manager, you will lead and support complex environmental and geologic projects in an environment that fosters creativity, collaboration at all levels, a culture of support, and professional growth.
Environmental Engineer Arcadis NVEnvironmental EngineerSan Francisco, CA$81,972–$122,958 / yearDevelop CERCLA Remedial Investigations, Feasibility Studies, Proposed Plans, Records of Decisions, and Remedial Designs and/or their RCRA or State equivalent in collaboration with a team; this includes the coordination of figure generation, data management, work plans, and/or other required supporting documents with a geographically diverse interdisciplinary team. Role accountabilities: Evaluate data to (1) support conceptual site models for environmental investigations, (2) delineate the nature and extent of contamination, and (3) modify and optimize post-remedy long-term-monitoring programs.
NewProject Manager - Environmental Remediation ETICProject Manager - Environmental RemediationPleasant Hill, CaliforniaThe ideal candidate will have experience managing multidisciplinary environmental projects involving site assessment, remediation system operation and optimization, environmental compliance, stormwater management, construction oversight, and regulatory coordination. ETIC is seeking a motivated and experienced Environmental Remediation Project Manager with 5–15 years of relevant experience to support and lead environmental investigation, remediation, compliance, and construction-related projects.
Environmental Senior Project Consultant ECS LtdEnvironmental Senior Project ConsultantWalnut Creek, California$100,000–$130,000 / yearECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). Bachelor and/or Master of Science in Civil Engineering, Environmental Engineering, or other Engineering degree applicable to Environmental Consulting, Natural or Environmental Science, Geology, or other degree relevant to the practice of Environmental Consulting.