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Field Geologist Jobs in Riverside, CA (NOW HIRING)

Harrington Geotechnical Engineering

Geologist

Orange, CA

$80K - $100K/yr

Staff Geologist - About the Company: Harrington Geotechnical Engineering Inc. (HGEI), a QAI company ... Perform field inspections and testing as required for construction projects * Analyze data and ...

Harrington Geotechnical Engineering

Geologist

Orange, CA

$80K - $100K/yr

Staff Geologist - About the Company: Harrington Geotechnical Engineering Inc. (HGEI), a QAI company ... Perform field inspections and testing as required for construction projects * Analyze data and ...

Harrington Geotechnical Engineering

Geologist

Orange, CA · On-site

$80K - $100K/yr

Staff Geologist - About the Company: Harrington Geotechnical Engineering Inc. (HGEI), a QAI company ... Perform field inspections and testing as required for construction projects * Analyze data and ...

Essel

Geologist

Santa Ana, CA · On-site

As a Project Geologist, you will play a key role in conducting geological and environmental ... Field sampling and procedures * Implementation of soil and groundwater investigations * Oversight ...

Essel

Geologist

Santa Ana, CA · On-site

As a Project Geologist, you will play a key role in conducting geological and environmental ... Field sampling and procedures * Implementation of soil and groundwater investigations * Oversight ...

Essel

Geologist

Santa Ana, CA · On-site

As a Project Geologist, you will play a key role in conducting geological and environmental ... Field sampling and procedures * Implementation of soil and groundwater investigations * Oversight ...

TRS Staffing Solutions

Mid-Senior Geologist

Irvine, CA · On-site

$90K - $140K/yr

Mid-Senior Geologist (PG/ CEG/ CHG) We currently seek a Mid to Senior Level Geologist ... Providing technical training and support to associate-level staff to ensure field tasks are ...

Terraphase Engineering Inc

Senior Geologist

Irvine, CA

$95K - $118K/yr

The Senior Geologist will take a lead role in the planning, execution, and management of large ... Coordinate and manage field programs including drilling, well installation, soil/groundwater ...

W3Global Inc.

Licensed Geologist

Santa Ana, CA

$100K - $125K/yr

... field investigations, remedial designs, and environmental assessments • Prepare, review, and ... in Geology, Engineering, Environmental Science, or a related field; Master's degree strongly ...

Tetra Tech

Senior Engineering Geologist

Diamond Bar, CA · On-site

$130K - $170K/yr

You should be proficient in advanced geotechnical field work, geological analyses, and project management tasks. We are a collaborative team comprised of geotechnical engineers, engineering ...

TERRACON

Assistant Geologist

Colton, CA

Oversee field monitoring and testing of soils including boring investigations and soil type ... Bachelor's degree in Geology, Hydrogeology or related field. * Valid driver's license with ...

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All JobsField Geologist JobsField Geologist Jobs in Riverside, CA

Field Geologist information

See Riverside, CA salary details

$41.2K

$64.5K

$88.2K

How much do field geologist jobs pay per year?

As of Jun 18, 2026, the average yearly pay for field geologist in Riverside, CA is $64,512.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,200.00 and $74,100.00 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 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 type of geologist pays the most?

Among geologists, petroleum geologists tend to earn the highest salaries due to their work in oil and gas exploration and production. They often require specialized skills, certifications, and work in remote or challenging environments, which can contribute to higher compensation compared to other geology specialties like environmental or academic geology.

What are the 4 types of geology?

The four main types of geology are physical geology, which studies Earth's materials and processes; historical geology, which examines Earth's history and development; mineralogy, focusing on minerals; and petrology, the study of rocks. Field geologists often specialize in these areas to analyze geological formations and collect data in the field.

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.

What does a Field Geologist do?

A Field Geologist studies the Earth's physical properties by collecting rock, soil, and mineral samples, and mapping geological features in outdoor environments. They often use tools like GPS devices, geological hammers, and microscopes, and may work in remote or challenging locations for extended periods. Their work supports resource exploration, environmental assessment, and geological research.

What are 5 potential jobs for geology?

Field geologists can pursue various careers such as mineral exploration, environmental consulting, petroleum geology, groundwater investigation, and geotechnical engineering. These roles often require fieldwork, data analysis, and knowledge of geological tools and software. Opportunities exist in industries like mining, oil and gas, environmental protection, and construction.

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.
More about Field Geologist jobs
What are popular job titles related to Field Geologist jobs in Riverside, CA? For Field Geologist jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Field Geologist jobs in Riverside, CA look for? The top searched job categories for Field Geologist jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Field Geologist jobs? Cities near Riverside, CA with the most Field Geologist job openings:
Field Geologist jobs near you
Infographic showing various Field Geologist job openings in Riverside, CA as of June 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $64,512 per year, or $31 per hour.

Geologist

Harrington Geotechnical Engineering

Orange, CA

$80K - $100K/yr

Full-time

Posted 18 days ago

Job description

Staff Geologist - Job Description

About the Company:
Harrington Geotechnical Engineering Inc. (HGEI), a QAI company, has over 50 years of experience in the geotechnical and geological engineering field. With our experts, professional skilled staff, and diverse experience, we offer reliable services in an integrated, efficient, and cost-effective service to clients in the public and private sectors. Our services include Geotechnical Engineering, Geotechnical Engineering Laboratory Materials Testing, Engineering Geology, and Environmental Engineering.
We are growing and looking for an experienced and motivated Staff Geologist to join our team.
Salary Range: $80,000 – $100,000 per year (Depending upon experience)
About the Job:
As a Staff Geologist, you will be involved in the geotechnical and geological aspects of a wide variety of projects. You will play a crucial role which includes daily project management, performing and/or leading field investigations, engineering analysis, calculations, and recommendations, design, and development of plans and specifications, observation and inspection, and the writing/preparation, and review of related reports for the services provided. Review plans and drawings to ensure compliance with the project specifications. Prepare proposals and cost estimates, track and evaluate project progress and budgets, and recommend changes. Research and resolve design and construction problems. Assign, review, and evaluate laboratory or field data for report inclusion. Apply sound engineering principles and be able to communicate complex engineering issues and concepts to technical and non-technical clients and project teams.
Primary Job Duties:
  • Conduct geotechnical (preliminary and forensics) and geological investigations
  • Perform field inspections and testing as required for construction projects
  • Analyze data and prepare geotechnical reports on soil conditions, stability, foundation design, etc.
  • Collaborate with architects, engineers, and construction teams to develop effective solutions
  • Provide technical guidance on geological and geotechnical related issues throughout the project lifecycle
  • Ensure compliance with industry standards, regulations, and safety protocols
  • Project management from the planning phase to the completion of the project
  • Conduct plan reviews
  • Generate cost proposals
  • Participate in project meetings and communicate effectively with owners, designers and project authorities
  • Other job duties as assigned by the Operations Manager or his designee
Job Qualifications (Education, Experience, and Skills):
  • Minimum of Bachelor's Degree in Civil, Geotechnical, or Geological Engineering.
  • Minimum 3 years of professional experience in the geotechnical or geological field
  • Geologist in Training (GIT), preferably a licensed Professional Geologist (PG) in the state of California
  • Strong analytical and critical thinking skills and a sound technical background in soil and rock mechanics
  • Attention to detail, dedication to quality and accuracy
  • Experience with various geological/geotechnical software such as slope stability
  • Strong written and oral communication skills
  • Ability to work independently or as part of a team
  • Working knowledge of standard business software including Microsoft Word, Excel, and PowerPoint 
Competencies:
  • Strong knowledge of geotechnical and geological engineering principles and practices
  • Knowledge with the local and statewide such as the California Building Code, Los Angeles Building, California Residential Code
  • Proficiency in construction inspection and management
  • Ability to analyze data and interpret results
  • Proficient in using software and other engineering tools related to the discipline.
  • Excellent problem-solving skills and attention to detail
  • Strong communication skills to collaborate with multidisciplinary teams
  • Ability to read and interpret schematics and construction drawings
Working Conditions and Environment:
This position will require general supervision and will have to use independent judgment within established guidelines. Generally, uses advanced knowledge to analyze, interpret, or make deductions from varying facts or circumstances. Will need the ability to establish rapport quickly with others working on the same project and be able to promote a positive team environment. Working knowledge of dealing with a diverse population while using tact, diplomacy, and respect.
If you are a motivated Staff Geologist looking for an opportunity (or know of someone) to contribute to exciting projects, we encourage you to apply. Join our team and be part of our commitment to excellence in engineering.
Note: No sponsorship is available