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Field Geologist Jobs in Oregon (NOW HIRING)

GRI is an employee-owned, full-service geotechnical, pavement, geological, and environmental ... Project management including field work, engineering, deliverables, schedule, and invoices.Mentor ...

GRI is an employee-owned, full-service geotechnical, pavement, geological, and environmental ... Project management including field work, engineering, deliverables, schedule, and invoices.

Senior Dam Engineer

Portland, OR · On-site

$110K - $152K/yr

Master's degree in Geotechnical Engineering or engineering Geology * Experience in construction/project scheduling * Experience in cost estimating * Previous FERC approval as IC, SME or field ...

GRI is an employee-owned, full-service geotechnical, pavement, geological, and environmental ... Perform and manage field explorations. * Manage and coordinate work with drilling subcontractors.

GRI is an employee-owned, full-service geotechnical, pavement, geological, and environmental ... Perform and manage field explorations.Manage and coordinate work with drilling subcontractors.

Showing results 21-40

Field Geologist information

See Oregon salary details

$41.8K

$65.4K

$89.3K

How much do field geologist jobs pay per year?

As of Aug 15, 2026, the average yearly pay for field geologist in Oregon is $65,378.00, according to ZipRecruiter salary data. Most workers in this role earn between $55,000.00 and $75,100.00 per year, depending on experience, location, and employer.

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

To thrive as a Field Geologist, you need a solid background in geology, earth sciences, and field mapping, typically supported by a bachelor's or master's degree in geology or a related field. Familiarity with GPS devices, GIS software, rock and soil sampling equipment, and often certifications in field safety or HAZWOPER are important. Strong observational skills, problem-solving abilities, and effective communication enhance performance in dynamic and sometimes remote environments. These skills and qualifications are essential for accurate data collection, analysis, and reporting, ensuring safe, effective, and scientifically sound fieldwork.

What type of field geologist makes the most money?

Specialized field geologists such as petroleum geologists or exploration geologists tend to earn the highest salaries due to the technical expertise and industry demand. They often work in the oil and gas industry, requiring advanced knowledge of subsurface geology and often holding advanced degrees or certifications. Salaries can vary based on experience, location, and industry sector.

What is the difference between Field Geologist vs Geotechnical Engineer?

AspectField GeologistGeotechnical Engineer
Required CredentialsBachelor's in Geology or Earth Sciences; often requires field experienceBachelor's in Civil or Geotechnical Engineering; often requires engineering licensure
Work EnvironmentField sites, outdoor terrain, geological formationsConstruction sites, laboratories, engineering projects
Industry UsageMining, oil & gas, environmental consultingConstruction, infrastructure, foundation design
Common Search/ComparisonYesNo

Field Geologists primarily focus on studying geological formations in outdoor environments, gathering data for resource exploration or environmental assessments. In contrast, Geotechnical Engineers apply engineering principles to analyze soil and rock stability for construction projects. While both roles require earth science knowledge, their work environments and career paths differ significantly.

What does a field geologist do?

A field geologist studies the composition of the earth’s crust and works to understand the history and structure of the planet. Also known as geoscientists, field geologists study earth processes such as floods, landslides, earthquakes, or volcanic eruptions and survey land to understand the changes over time. Job duties typically include mapping rock formations, collecting samples and fossils, measuring the earth, interpreting data, and writing reports. Qualifications include a bachelor’s degree in geoscience, or a related field with courses in geology, as well as some field and laboratory experience. Strong communication, writing, interpersonal, and outdoor skills and physical stamina are essential because field geologists mostly work outdoors as part of a team.

Are field geologists in high demand?

Field geologists are in steady demand due to ongoing needs in resource exploration, environmental assessment, and natural hazard analysis. Employment opportunities often depend on industry activity, geographic location, and the ability to work in remote or challenging environments, with skills in GIS and geological mapping being valuable.

What are some common challenges faced by field geologists during site investigations, and how are they typically addressed?

Field geologists often encounter challenges such as unpredictable weather, difficult terrain, and remote locations that can complicate site investigations. To address these, they conduct thorough pre-trip planning, use specialized equipment for navigation and sampling, and follow strict safety protocols. Effective teamwork and clear communication with both field and lab colleagues are essential to ensure accurate data collection and reporting, despite these obstacles. Flexibility and adaptability are key traits for success in this dynamic work environment.

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

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

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

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

What cities in Oregon are hiring for Field Geologist jobs?

Cities in Oregon with the most Field Geologist job openings:

What are popular job titles related to Field Geologist jobs in OR?

For Field Geologist jobs in OR, the most frequently searched job titles are:

Infographic showing various Field Geologist job openings in Oregon as of August 2026, with employment types broken down into 74% Full Time, 24% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $65,378 per year, or $31.4 per hour.

Principal Environmental Consultant

Terraphase Engineering Inc

Portland, OR • On-site

$145K - $200K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 6 days ago


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
We are hiring a Principal-level Environmental Consultant to help lead and grow our Portland, Oregon office. The ideal candidate is a technical expert and practicing environmental professional who can build lasting client relationships, manage teams, and serve as a strategic leader in private-sector remediation projects.
The Role
  • Serve as a trusted advisor and technical lead for clients in the private sector (developers, attorneys).
  • Identify and pursue new business opportunities
  • Lead and mentor junior and mid-level staff.
  • Oversee operations in collaboration with regional leadership.
  • Provide direction on regulatory strategies and field execution.

Who are you
  • 15+ years of experience in environmental consulting, with an emphasis in remediation, due diligence, or site redevelopment.
  • Demonstrated ability to lead multidisciplinary project teams and maintain high standards of quality, safety, and compliance.
  • Track record of building and sustaining client relationships, with a proactive and consultative approach.
  • Entrepreneurial mindset with the drive to shape a regional office's success through client development and leadership.
  • Strong communication, emotional intelligence, and a collaborative leadership style aligned with Terraphase's culture.
  • Bachelor's or Master's degree in Environmental Science, Geology, Engineering, or a related field.

Compensation for this position is based on years of experience, technical expertise, technical education, and geographic location.
Pay Range
$145,000-$200,000 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)
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