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Assistant Geologist Jobs in Riverside, CA (NOW HIRING)

CalPortland

Research Chemist

Jurupa Valley, CA · On-site

... * Assist with the laboratory's lean and housekeeping activities Education * BS Degree in Chemistry, Geology, Material Science; or Engineering, Chemistry, or a related field, with a minimum of 5 ...

CalPortland

Research Chemist

Jurupa Valley, CA · On-site

... * Assist with the laboratory's lean and housekeeping activities Education * BS Degree in Chemistry, Geology, Material Science; or Engineering, Chemistry, or a related field, with a minimum of 5 ...

CalPortland

Research Chemist

Jurupa Valley, CA · On-site

... * Assist with the laboratory's lean and housekeeping activities Education * BS Degree in Chemistry, Geology, Material Science; or Engineering, Chemistry, or a related field, with a minimum of 5 ...

CalPortland

Research Chemist

Jurupa Valley, CA

... * Assist with the laboratory's lean and housekeeping activities Education * BS Degree in Chemistry, Geology, Material Science; or Engineering, Chemistry, or a related field, with a minimum of 5 ...

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All JobsGeologist JobsAssistant Geologist JobsAssistant Geologist Jobs in Riverside, CA

Assistant Geologist information

See Riverside, CA salary details

$37.6K

$80.4K

$129.9K

How much do assistant geologist jobs pay per year?

As of Jul 13, 2026, the average yearly pay for assistant geologist in Riverside, CA is $80,363.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,400.00 and $97,000.00 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 Riverside, CA? The most popular types of Geologist jobs in Riverside, CA are:
What are popular job titles related to Assistant Geologist jobs in Riverside, CA? For Assistant Geologist jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Assistant Geologist jobs in Riverside, CA look for? The top searched job categories for Assistant Geologist jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Assistant Geologist jobs? Cities near Riverside, CA with the most Assistant Geologist job openings:
Assistant Geologist jobs near you
Staff Environmental Scientist/Certified Site Surveillance Technician

Staff Environmental Scientist/Certified Site Surveillance Technician

Socotec

Irvine, CA

Full-time

Posted 7 hours ago

Job description

Company Description

About SOCOTEC:

SOCOTEC is a provider of niche consulting services within the architecture, engineering and construction industries focusing on high-performance buildings and specialty structures. Through an integrated, holistic approach, our professionals provide solutions for building envelope, energy efficiency, sustainability, code advisory and construction advisory projects. 

SOCOTEC offers competitive salary and benefits, mentorship, training, and social activities.

SOCOTEC is proud to announce that it has been officially certified as a Great Place to Work by the renowned global authority on workplace culture, Great Place to Work®.

Job Description

We have an immediate opening in our Irvine, California office for a Senior Staff Environmental Scientist with a CSST certification and hazardous materials/industrial hygiene experience (required). Duties will include:

  1. Making frequent visits to project sites at the direction of the Project Manager.
  2. Acquiring permits, and reviewing background data, site photos and aerial photographs.
  3. Assist the Project Manager in the acquisition, documentation and dissemination of data related to all phases of environmental assessment/projects.  These activities will include, but not be limited to, performing site reconnaissance, asbestos and lead surveys, abatement monitoring, industrial hygiene evaluations.
  4. Preparation of field data, photographic documentation, and quantification of hazardous materials.
  5. Performing various assigned tasks such as coordinating and scheduling subcontractors, performing basic calculations, preparing field studies, and report writing under the direction of the Project Manager.
  6. Perform assignments of limited scope and complexity, usually as a portion of broader assignments, in accordance with established company policies/procedures.
  7. Conduct special assignments as directed by the supervisor.
Qualifications

Education: A Bachelor’s degree in Engineering, Geology, Environmental Science or related scientific field or technical field from an accredited institution is required (not a recent graduate).

Required Certifications:  Certified Site Surveillance Technician (CSST) or CAC & and Lead Inspector/Assessor/Project Monitor/Sampling Technician REQUIRED

Required Skills: 

  1. At least two years of professional work experience performing most or all of the duties listed in the job description (at least under number 3)
  2. Ability to perform fieldwork, data collection, evaluation, and technical writing skills.
  3. Good written and verbal communication, analytical, organizational and time management skills are required.
  4. Ability to work collaboratively and with discretion.
  5. Attention to detail, integrity, organization, communication, interpersonal, clerical, and computer skills.
  6. Basic knowledge of computer software pertaining to environmental design.
  7. Ability to carry out fieldwork at times in hazardous conditions because of climate isolation, topography, or means of transportation.
  8. Valid driver’s license with acceptable violation history.

Additional Information

Salary range: $75,000-85,000, depending on qualifications

Your information will be kept confidential according to EEO guidelines.

For more information, please visit www.socotec.us

Job Type: Full-Time; in-office, with possibility of one day remote/ hybrid schedule

SOCOTEC is an Equal Opportunity Employer.

SOCOTEC is an Equal Opportunity Employer.