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Assistant Geologist Jobs in Oregon (NOW HIRING)

EJS Group, LLC

Mine Planning Engineer

Tangent, OR

$120K/yr

Generate and maintain site plans for all mining locations. Assist with reserve documentation ... Bachelor's degree in Mining Engineering, or in an associated technical field such as Geology ...

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All JobsGeologist JobsAssistant Geologist JobsAssistant Geologist Jobs in Oregon

Assistant Geologist information

See Oregon salary details

$38.1K

$81.4K

$131.6K

How much do assistant geologist jobs pay per year?

As of Jul 19, 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 does an entry-level geologist do?

An entry-level geologist assists with fieldwork, collecting samples and data, and supports analysis of geological formations. They often use tools like maps, GPS devices, and software to document findings and may perform laboratory tests under supervision to gain experience in interpreting geological data.

What are Assistant Geologists?

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.

What is the role of a geological assistant?

A geological assistant supports geologists by collecting and analyzing rock, soil, and mineral samples, preparing reports, and maintaining field equipment. They often assist with fieldwork, data entry, and laboratory tasks, requiring knowledge of geological tools and safety procedures.

Is there a high demand for geologists?

The demand for geologists, including assistant geologists, is generally steady due to ongoing needs in natural resource exploration, environmental assessment, and hazard analysis. Employment opportunities tend to be influenced by the mining, oil and gas, and environmental sectors, with a requirement for strong fieldwork skills and relevant certifications. Overall, job prospects are favorable for those with specialized knowledge and experience in geology.

Is a BA in geology worth it?

A BA in geology can be valuable for an assistant geologist role, providing foundational knowledge of earth sciences and fieldwork skills. However, many employers prefer or require a bachelor's degree in geology or a related field, and additional certifications or technical skills can enhance job prospects.
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:
Assistant Geologist jobs near you
Engineering Geologist

Engineering Geologist

AKS Engineering & Forestry, LLC

Tualatin, OR

Other

Posted 9 days ago

Job description

We are seeking an experienced Certified Engineering Geologist (CEG) to support and expand our geological services within the Geotechnical Engineering team. This role will focus on technical leadership, project delivery, client support, and service growth for projects throughout the pacific northwest.

What You'll Do
  • Serve as a senior technical resource for geological and engineering geology services on land development and public improvement projects.
  • Perform and oversee geological evaluations including site reconnaissance, geologic hazard assessments, subsurface interpretation, grading feasibility evaluations, and site suitability analyses.
  • Prepare, review, and contribute to geological and geotechnical reports, technical memoranda, exhibits, and recommendations. Interpret subsurface data (borings, test pits, CPTs, field mapping) and collaborate with geotechnical engineers to support design and permitting.
  • Provide expert input related to soils, rock, groundwater conditions, slope stability, seismic hazards, and earthwork constraints.
  • Collaborate with civil engineering, land use planning, surveying, and natural resources teams to deliver integrated project solutions.
  • Participate in project kickoff meetings, internal coordination efforts, and client meetings to represent geological considerations.
  • Perform site visits and field observations to evaluate soil and groundwater conditions.
  • Support business development efforts by contributing to proposals, scopes of work, fee estimates, and technical approaches.
  • Assist in identifying opportunities to expand geological services within existing and new land development clients.
  • Build and maintain strong relationships with clients, regulators, and project partners as a trusted technical advisor.
  • Provide technical guidance and informal mentorship to junior staff and project teams.
Who You Are
  • Bachelor's or Master's degree in Geology, Engineering Geology, Geological Engineering, or a related field.
  • Hold Oregon certifications as a Registered Geologist (RG) and Certified Engineering Geologist (CEG) required.
  • 5 or more years of experience in geology or geotechnical consulting, preferably supporting land development projects.
  • Strong understanding of geologic hazards, soil and rock behavior, groundwater conditions, and regulatory requirements.
  • Proven experience preparing and reviewing technical reports and communicating findings to clients and agencies.
  • Excellent written, verbal, and interpersonal communication skills.
  • Ability to work collaboratively within a multidisciplinary consulting environment.
  • You have a "Do what needs to be done" mindset, taking ownership beyond assigned tasks and stepping in wherever needed to keep projects, teams, and customers supported and running smoothly.
Nice To Have
  • Experience working on land development projects in the Pacific Northwest.
  • Familiarity with local jurisdiction permitting and review processes.
  • Experience with GIS, subsurface data management tools, and geotechnical/geologic analysis software.
  • Interest in contributing to service growth and technical advancement without formal people management.

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