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Mid Level Junior Geologist Jobs in Riverside, CA

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/Hydrogeologist on a direct hire basis within our client's environmental engineering and science consulting firm.

1 point system

Data Analyst

Irvine, CA · On-site

Role Overview We are seeking a junior to mid-level Data Analyst (2-7 years' experience) who thrives on solving puzzles and uncovering the "why" behind the data. This role is focused on analytics and ...

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All JobsMid Level Geologist JobsMid Level Junior Geologist JobsMid Level Junior Geologist Jobs in Riverside, CA

Mid Level Junior Geologist information

See Riverside, CA salary details

$37.6K

$80.4K

$129.9K

How much do mid level junior geologist jobs pay per year?

As of Jul 29, 2026, the average yearly pay for mid level junior 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 is the difference between Mid Level Junior Geologist vs Junior Geologist?

AspectMid Level Junior GeologistJunior Geologist
Required CredentialsBachelor's degree in Geology or related field; 2-4 years experienceBachelor's degree in Geology or related field; entry-level
Work EnvironmentFieldwork, data analysis, report writingFieldwork, assisting senior staff, basic data collection
Employer & Industry UsageMining, environmental consulting, oil & gasSimilar industries, often as entry-level position

The Mid Level Junior Geologist typically has more experience and responsibilities than a Junior Geologist, including independent project work and data interpretation. A Junior Geologist is usually at the start of their career, focusing on learning and assisting senior staff. Both roles are essential in geology-related industries, but the mid-level position requires a higher skill set and more autonomy.

What are popular job titles related to Mid Level Junior Geologist jobs in Riverside, CA? For Mid Level Junior Geologist jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Mid Level Junior Geologist jobs in Riverside, CA look for? The top searched job categories for Mid Level Junior Geologist jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Mid Level Junior Geologist jobs? Cities near Riverside, CA with the most Mid Level Junior Geologist job openings:
Mid Level Junior Geologist jobs near you

Mid-Senior Geologist

TRS Staffing Solutions

Irvine, CA • On-site

$90K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago

Job description

Mid-Senior Geologist (PG/ CEG/ CHG)

We currently seek a Mid to Senior Level Geologist/Hydrogeologist on a direct hire basis within our client’s environmental engineering and science consulting firm. The ideal candidate will possess 5 to 10 years of relevant experience and hold professional registration in California as a Geologist (PG) or Certified Engineering Geologist (CEG) or Hydrogeologist (CHG). This individual will manage a diverse range of environmental projects, spanning from small to regional in size. This position is based out of Irvine, California.

Job Duties:

  • Managing small to regional multi-disciplined projects
  • Developing and implementing technical approaches for completing site characterization activities
  • Preparing written proposals, managing project budgets, and communicating with project managers
  • Providing technical training and support to associate-level staff to ensure field tasks are completed with precision and consistency
  • Disposition of non-conforming products as per engineering training matrix.

Qualifications:

  • 5 to 10 years of related work experience
  • Master's degree or higher in Geology, Geologic Engineering, or similar (preferred)
  • Professional registration in California as a Geologist (PG) or Certified Engineering Geologist (CEG) or Hydrogeologist (CHG)
  • Experience with completing fieldwork and managing projects under the direction of local or state regulators
  • Familiarity with regulators including but not limited to waste characterization/disposal, DWR CA Well Standards, RCRA, CERCLA (is a plus)
  • Experience overseeing complex environmental drilling programs and sampling environmental media during preliminary investigations and subsequent investigations necessary for lateral and/or vertical delineation
  • Extensive field experience with overseeing the installation of large diameter water supply wells, injection wells, extraction wells, and performing and managing aquifer step drawdown and constant rate aquifer tests following well installation
  • Hands-on experience with using a variety of discrete-depth sampling tooling during drilling (i.e., Hydropunch, SimulProbe, installation of temporary wells)
  • Experience with many of the following drilling methods: roto-sonic, direct mud rotary, flooded reverse, ARCH, hollow stem auger, and direct push
  • Evaluating downhole geophysical logs in conjunction with borehole logs, driller logs/observations, and sieve results, to develop and/or collaborate with teams of geologists or regulators in conjunction with well design
  • Ability to multi-task in a fast-paced environment both in the field and in the office
  • Must have excellent written and verbal communication skills
  • 40-hour OSHA HAZWOPER certification
  • Valid driver's license and clean driving record
  • Ability to travel and willing to perform fieldwork

To be Considered Candidates: Must be authorized to work in the USA without sponsorship***

Employment Type: Direct Hire

Location of Position: Irvine, CA

Location Type: On-site

TRS Staffing Solutions is an Equal Opportunity Employer that recognizes the value of a diverse workforce. Employment decisions are based on job related criteria and not on the basis of any unlawful criteria. We ensure equal access to employment opportunities, services, and programs.

*Must have legal right to work in the United States. We thank all applicants for their interest; however, only those selected for interviews will be contacted.