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Project Geologist Jobs in Portland, OR (NOW HIRING)

TERRACON

Field Geologist

Portland, OR

Projects may include construction projects focusing on earthwork and structural foundations; well ... Bachelor's degree in Geology, Hydrogeology or related field and a minimum of 1 year related ...

TERRACON

Field Geologist

Portland, OR · On-site

$57K - $80K/yr

Projects may include construction projects focusing on earthwork and structural foundations; well ... Developing level Geologist/ Hydrogeologist responsible for conducting analyses of component ...

GRI

Geological Engineer, Senior-Associate

Portland, OR · On-site

$105K - $135K/yr

... Engineering Geologist with 10+ years of experience in landslide and rockfall evaluations. A ... Senior technical review and project management for engineering, deliverables, schedule, and ...

GRI

Geotechnical Engineer, Project

Portland, OR · On-site

$90K - $112K/yr

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

GRI

Geotechnical Engineer, Project

Portland, OR · On-site

$90K - $112K/yr

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

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All JobsProject Geologist JobsProject Geologist Jobs in Portland, OR

Project Geologist information

See Portland, OR salary details

$33.9K

$90K

$141K

How much do project geologist jobs pay per year?

As of Aug 22, 2026, the average yearly pay for project geologist in Portland, OR is $90,022.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,600.00 and $102,300.00 per year, depending on experience, location, and employer.

What is a project geologist?

Project geologists are professionals who oversee and manage geological projects, such as mineral exploration, environmental assessments, or construction site evaluations. They are responsible for planning field studies, collecting and analyzing geological data, and ensuring projects meet regulatory and safety standards. Project geologists often coordinate with engineers, environmental scientists, and other stakeholders to interpret data and make recommendations. Their work is crucial in assessing the suitability of sites for development or resource extraction and in mitigating geological risks.

What do project geologists do?

The job duties of a project geologist involve working to assess a site and gather geological data for drilling, mining, or excavation operations. As a project geologist, you test the ground for composition, geological formations, and other factors such as evidence of seismic activity. Your responsibilities may include reporting your findings to the project management team, making recommendations for a safe and productive project, and supervising the staff. In some situations, you may perform geological mapping or exploration to find new sites that are conducive to the type of project that your employer carries out.

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

To thrive as a Project Geologist, you need a solid background in geology, field mapping, and data analysis, typically supported by a degree in geology or earth sciences. Familiarity with GIS software, geotechnical testing equipment, and industry-standard project management tools is essential. Strong communication, problem-solving abilities, and leadership skills help you manage teams and coordinate with stakeholders. These competencies ensure accurate data interpretation, effective project execution, and successful collaboration in complex geological projects.

What are some common challenges project geologists face when coordinating fieldwork with multidisciplinary teams?

Project Geologists often encounter challenges in synchronizing schedules and communication among geologists, engineers, environmental scientists, and contractors, especially when fieldwork spans remote or active sites. Managing data collection, ensuring safety protocols, and integrating findings from different disciplines require strong organizational and interpersonal skills. Overcoming unexpected site conditions or regulatory changes also demands flexibility and proactive problem-solving. Successful Project Geologists stay adaptable and maintain clear communication to keep projects on track.

What is the difference between Project Geologist vs Geotechnical Engineer?

AspectProject GeologistGeotechnical Engineer
Required CredentialsBachelor's degree in geology or related field; often requires licensureBachelor's degree in civil or geotechnical engineering; often requires licensure
Work EnvironmentFieldwork, site assessments, data collection, report writingDesign, analysis, laboratory testing, project planning
Industry UsageMining, environmental consulting, construction projectsFoundation design, slope stability, earthworks

While both Project Geologists and Geotechnical Engineers work in the geosciences and often collaborate on construction and environmental projects, Project Geologists primarily focus on fieldwork, site assessments, and geological data interpretation. Geotechnical Engineers tend to concentrate on engineering analysis, design, and laboratory testing related to soil and rock stability. Understanding these differences helps in selecting the right career path or job role within the geosciences industry.

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The top searched job categories for Project Geologist jobs in Portland, OR are:

Project Geologist jobs near you
Infographic showing various Project Geologist job openings in Portland, OR as of August 2026, with employment types broken down into 85% Full Time, 11% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $90,022 per year, or $43.3 per hour.

Project Manager, Environmental Engineer or Geologist

Haley & Aldrich

Portland, OR

Full-time

Posted 3 days ago

New

Haley & Aldrich rating

8.8

Company rating: 8.8 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

67th of 449 rated engineering

Job description

We are looking to add new talent to our growing team! We are currently seeking a Project Manager, Environmental Engineer or Geologist with experience managing and executing complex tasks on large environmental projects, preferably involving remedial investigation and remediation work. This is an excellent opportunity to join a growing group and company and get involved in large complex projects for a diverse range of clients. This is a full-time, hybrid position located in our Portland, OR office.

DUTIES/RESPONSIBILITIES
In this position, you will:

  • Lead day-to-day project execution with accountability for scope, schedule, budget, quality, and health and safety.
  • Manage the full project life cycle, including scoping, cost estimating, proposal support, scheduling, subcontractor coordination, resource planning, and financial management.
  • Plan and manage site characterization programs, including coordination of field investigations and oversight of field teams.
  • Evaluate and interpret geologic and site characterization data, develop conceptual site models, and collaborate with multidisciplinary teams to meet project objectives.
  • Prepare and/or review work plans, technical reports, and regulatory submittals.
  • Communicate effectively with clients, subcontractors, regulators, and other stakeholders.
  • Coach and mentor staff; review work products to support consistent quality and knowledge transfer.
  • Plan and execute work in accordance with company and client health and safety requirements; demonstrate foundational safety behaviors. 

SKILLS/EXPERIENCE
Minimum Skills and Requirements:

  • Bachelor's degree in Environmental Engineering or Geology.
  • 8 or more years of relevant professional experience.
  • Professional registration or certification, as applicable.
  • Demonstrated ability to lead project teams and manage project performance (schedule and budget).
  • Strong technical writing, organizational skills, and attention to detail.
  • Proficiency with Microsoft Office 365 (Word, Excel, PowerPoint, Teams, and SharePoint) and ability to learn project financial systems and technical tools.
  • Ability to work effectively on interdisciplinary teams.

Preferred Skills:

  • Master's degree in Environmental Engineering or Geology.
  • Experience with project/task management and project financial management.
  • OSHA 40-hour HAZWOPER training (current)
  • Registration as a geologist or engineer, or ability to obtain Oregon registration.
  • Expertise with federal programs including RCRA, CERCLA, and TSCA, and state programs in Oregon.
  • Experience supporting complex environmental investigation and remediation projects.
  • Exposure to large project teams and multidisciplinary coordination.
  • Experience preparing major regulatory or technical reports.
  • Demonstrated capability to grow into larger project leadership responsibilities.

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