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Assistant Geologist Jobs in Oregon (NOW HIRING)

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Assistant Geologist information

See Oregon salary details

$38.1K

$81.4K

$131.6K

How much do assistant geologist jobs pay per year?

As of Aug 22, 2026, the average yearly pay for assistant geologist in Oregon is $81,443.00, according to ZipRecruiter salary data. Most workers in this role earn between $59,200.00 and $98,300.00 per year, depending on experience, location, and employer.

What is an assistant geologist?

Assistant Geologists are entry-level professionals who support geologists in studying the Earth’s structure, composition, and processes. Their duties typically include collecting and analyzing soil, rock, and water samples, conducting field surveys, and assisting with geological mapping. They work under the supervision of senior geologists in industries such as environmental consulting, mining, oil and gas, and government agencies. This role provides valuable hands-on experience and is often a stepping stone to more advanced geoscience positions.

What are the typical responsibilities of an assistant geologist in a fieldwork setting?

As an Assistant Geologist, you will often support senior geologists during field investigations, which may include collecting soil and rock samples, conducting site surveys, and recording geologic observations. You may also assist in geophysical or geochemical testing and help with mapping and data analysis back in the office. Fieldwork can be physically demanding and often requires travel to remote locations, but it provides valuable hands-on experience and exposure to a variety of geological projects. Team collaboration is common, as you’ll frequently work with environmental scientists, engineers, and drilling crews to ensure data accuracy and project success.

What are the key skills and qualifications needed to thrive as an assistant geologist, and why are they important?

To thrive as an Assistant Geologist, you need a solid background in geology or earth sciences, typically supported by a relevant bachelor's degree and foundational fieldwork experience. Familiarity with GIS software, mapping tools, and data analysis platforms is important, and certifications like OSHA HAZWOPER may be required for field safety. Strong observational skills, attention to detail, and effective communication are vital soft skills for collecting and reporting accurate geological data. These skills ensure reliable data collection, adherence to safety standards, and successful collaboration on geological projects.

What is the difference between Assistant Geologist vs Geoscientist?

AspectAssistant GeologistGeoscientist
Required CredentialsBachelor's degree in geology or related fieldBachelor's or master's degree in geology, geoscience, or related field
Work EnvironmentFieldwork, lab analysis, data collectionResearch, data analysis, fieldwork, report writing
Employer & Industry UsageMining, environmental consulting, oil & gasResearch institutions, government agencies, energy companies
Common Search & ComparisonYesYes

Assistant Geologists typically perform fieldwork and basic data collection under supervision, while Geoscientists often engage in research, complex data analysis, and report writing. Both roles require similar educational backgrounds, but Geoscientists usually hold advanced degrees and work in broader research or policy settings. Understanding these differences helps job seekers identify the right career path in geology-related fields.

Is there a high demand for assistant geologists?

The demand for assistant geologists is generally steady, especially in industries such as mining, oil and gas, environmental consulting, and construction. Employment opportunities depend on industry activity, geographic location, and the candidate's skills in fieldwork, data analysis, and geological software. Entry-level positions are often available for those with relevant education and certifications.

What are the most commonly searched types of Geologist jobs in Oregon?

The most popular types of Geologist jobs in Oregon are:

What are popular job titles related to Assistant Geologist jobs in Oregon?

For Assistant Geologist jobs in Oregon, the most frequently searched job titles are:

What job categories do people searching Assistant Geologist jobs in Oregon look for?

The top searched job categories for Assistant Geologist jobs in Oregon are:

Infographic showing various Assistant Geologist job openings in Oregon as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 22% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $81,443 per year, or $39.2 per hour.

Client Manager - Contaminated Sediment

Foth

Portland, OR • On-site

Other

Re-posted 12 days ago


Job description

Business Development Leader

Foth is a 100% member-owned science and engineering consulting firm headquartered in Wisconsin, with over 85 years of success. Our 750 members across 33 locations are dedicated to solving our clients' toughest science and engineering challenges. Consistently ranked by Engineering News Record in the top 150 firms, we offer a values-based, collaborative, and flexible work environment with professional growth opportunities. If you thrive working alongside a smart and caring team, Foth may be the place for you. Join our team and experience the Foth difference that contributes to our impressive 92+% member retention rate!

Foth is seeking a client-focused business development leader to grow and manage strategic relationships focused on contaminated sediment sites, including riverine, harbor, and floodplain. This role is ideal for an experienced professional who understands the intricate regulatory landscape governing contaminated sediment projects and can effectively guide clients through the challenges of remedial planning, design, construction oversight, and stakeholder engagement.

You will serve as a trusted advisor, partnering with multidisciplinary teams to shape remediation strategies, lead pursuits, and support clients managing legacy remediation challenges and broader environmental portfolios. This role combines client management, business development, and strategic planning.

Flexible work location (remote or office) with approximately 25% travel.

Primary Responsibilities:

  • Business Development: Build and expand client relationships, generate opportunities, and close work to meet growth goals
  • Proposals & Presentations: Develop compelling proposals and deliver client-focused presentations
  • Client Management: Serve as primary point of contact, ensuring client satisfaction and long-term partnership success
  • Strategic Advisory: Guide clients on risk, regulatory, and stakeholder considerations; position Foth as a trusted partner
  • Project Collaboration: Partner with project managers to ensure successful project execution from pursuit through completion
  • Regulatory Awareness: Maintain knowledge of contaminated sediment management regulations to support compliant, forward-looking solutions
  • Strategic Planning: Contribute to internal market strategy and growth initiatives
  • Technical Support: Participate in key remediation phases
  • Team Development: Mentor team members and support a culture of continuous improvement

Required Qualifications:

  • Bachelor's degree in Engineering, Environmental Science, Geology, or related field
  • 10+ years of consulting experience
  • Experience with contaminated sediment investigation and remedial design
  • Client-facing project management and proposal development experience

Preferred Qualifications:

  • 15+ years of consulting experience
  • Proven success in building and maintaining client relationships

All Foth Companies are equal opportunity employers, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identity, sexual orientation, or any other characteristic protected by law. Qualified women, minorities, persons with disabilities, and veterans are encouraged to apply. All locations are tobacco-free. Subject to applicable state law, all applicants who have received a written offer of employment and a copy of Foth's Drug and Alcohol-Free Workplace Program Policy, will be required to undergo testing for commonly abused controlled substances. Applicants must complete the required drug testing within two business days of offer acceptance. Foth will pay for all drug testing, which will be conducted by a licensed independent medical laboratory that follows testing requirements in accordance with applicable state law.

Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Notice to Third Party Recruiters/Agencies: Foth does not accept unsolicited resumes from third party recruiting firms. Absent a signed recruiting agreement coordinated through Foth, Foth reserves the right to pursue and hire candidates without financial obligation to third party recruiters or agencies.

Artificial Intelligence: Foth uses artificial intelligence and other technology-assisted tools in connection with parts of our recruiting and hiring process, including to assist with reviewing application materials, identifying potentially qualified candidates, sourcing candidates, and supporting interview preparation. These tools are used to support, but do not replace, human decision-making, and all employment decisions are made by qualified human reviewers. Where required by law, we will provide additional information regarding the use of these tools, and applicants may contact us with questions or request reasonable accommodation regarding their use.