Geologist Jobs in Costa Mesa, CA
A Geologist in the environmental industry plays a crucial role by studying the earth's solid and liquid matter, including the processes that have shaped it over time. They are typically responsible for investigating the structure and evolution of the earth, conducting geological surveys, and interpreting geological data. Geologists may also be involved in assessing environmental impacts, where they evaluate environmental remediation efforts and ensure compliance with environmental regulations. They also help to identify and mitigate environmental risks associated with geological activity.
Important skills for a Geologist include strong analytical abilities, problem-solving skills, and a solid understanding of geological software. They must also have excellent communication and report-writing skills to effectively convey their findings. Geologists should have a Bachelor's degree in Geology, Environmental Science, or a related field, and many employers prefer candidates with a Master's degree. Certain roles may also require professional certification, such as a Professional Geologist (PG) or Certified Environmental Scientist (CES) certification. Prior to becoming a Geologist, individuals may have roles such as an Environmental Scientist, Geological Field Technician, or a Geophysicist.
Senior Hydrogeologist / Groundwater Modeler
- Long Beach, CA (22 miles from Costa Mesa, CA)
- 5 days ago
- Long Beach, CA (22 miles from Costa Mesa, CA)
- 5 days ago
This position is well-suited for a talented, highly experienced individual who is interested in contributing to innovative and challenging projects involving contaminated site assessment and remediation...
- Irvine, CA (10 miles from Costa Mesa, CA)
- 7 days ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 7 days ago
candidate will provide engineering services to federal, state, and municipal agencies and industrial companies, focusing on design and implementation of PFAS treatment technologies for water, wastewater, groundwater...
P&A Sr Program Manager (EIR Geologist / Hydrogeologist 4)
- Whittier, CA (23 miles from Costa Mesa, CA)
- 15 days ago
- Whittier, CA (23 miles from Costa Mesa, CA)
- 15 days ago
We are seeking a **P&A Sr Program Manager (EIR Geologist / Hydrogeologist 4)** to join our West Region team! Come join us!...
- Irvine, CA (10 miles from Costa Mesa, CA)
- 23 days ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 23 days ago
Basic Qualifications: Bachelor's degree in Hydrogeology, Geology, or Engineering required. 15+ years of experience in the environmental field....
Staff Scientist/Geologist/Engineer
- Irvine, CA (10 miles from Costa Mesa, CA)
- 23 days ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 23 days ago
Collecting soil, groundwater, vapor, and surface water samples Soil logging using the Unified Soil Classification System Permanent and temporary monitoring well construction Problem resolution due to...
- Long Beach, CA (22 miles from Costa Mesa, CA)
- 24 days ago
- Long Beach, CA (22 miles from Costa Mesa, CA)
- 24 days ago
Roux Associates Inc Job Type: Regular Full Time Education: Bachelor's Degree Category: Scientific Date Opened: 3/19/2025 Organizational Unit: Los Angeles (R.R.12.0.00) Position Overview This...
- Orange, CA (8 miles from Costa Mesa, CA)
- 30+ days ago
- Orange, CA (8 miles from Costa Mesa, CA)
- 30+ days ago
Preferred Qualifications: Bachelors degree in Geology, Engineering Geology or Geological Engineering (Masters preferred) Ideally, 10+ years of experience as a Geologist/Engineering Geologist including...
- Carson, CA (22 miles from Costa Mesa, CA)
- 30+ days ago
- Carson, CA (22 miles from Costa Mesa, CA)
- 30+ days ago
General Responsibilities: Perform a comprehensive range of geophysical technologies in support of geologic, groundwater, environmental, engineering, and materials testing investigations....
- Orange, CA (8 miles from Costa Mesa, CA)
- 60+ days ago
- Orange, CA (8 miles from Costa Mesa, CA)
- 60+ days ago
Job Description AECOM is currently seeking Engineering Geologist candidates to support Geo-Civil projects from our Orange, California office....
- Irvine, CA (10 miles from Costa Mesa, CA)
- 60+ days ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 60+ days ago
WSP's California offices provide a broad range of services in engineering and environmental sciences including environmental assessment and remediation, water/wastewater engineering, water resources...
, Earth Sciences or related Geology/Environmental Science field 7-10 years related Remedial Investigation/Feasibly Study experience and sales experience Strong work ethic CERCLA experience Must be a...
This person will provide high level technical assistance and guidance for the collection, identification, compiling, and analysis of geological data from various media (soil, groundwater, surface water...
Project Engineering Geologist - Geotechnical Engineering
- Irvine, CA (10 miles from Costa Mesa, CA)
- 90+ days ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 90+ days ago
Qualifications Bachelor's degree in Geology; MS preferred; Professional Geologist (PG) license registration; Certified Engineering Geologist (CEG) preferred; 6+ years of experience in the field of engineering...
- Signal Hill, CA (17 miles from Costa Mesa, CA)
- 90+ days ago
- Signal Hill, CA (17 miles from Costa Mesa, CA)
- 90+ days ago
Qualifications: BS degree in Geology or a related field. 7+ years of relevant experience....
Staff Geologist / Scientist II
- Long Beach, CA (15 miles from Costa Mesa, CA)
- 90+ days ago
- Long Beach, CA (15 miles from Costa Mesa, CA)
- 90+ days ago
Experience overseeing various drilling techniques (including direct push, hollow stem, sonic, etc.) and collecting soil, groundwater, and vapor samples....
Demographic Data for Costa Mesa, CA
Moving to Costa Mesa, CA? Find some basic demographic data about Costa Mesa, CA below.
Geologist Online Courses and Training Opportunities
Title Synonyms
Users interested in this job title also searched for the following job titles
Salary for Geologist Jobs in Costa Mesa, CA
Required or preferred licenses and certifications for Geologist positions.
Highest Education Level
Geologists in Costa Mesa, CA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Geologist position
- Affirmative Action
- Supply Chain
- Equipment Calibration
- Supply Chain Management
- Design-Build
- Environmental Assessment
- Groundwater Modeling
- Phase I ESA
- Groundwater
- Environmental Sampling
- Groundwater Monitoring
- Geochemistry
- Well Installation
- Seismic Interpretation
- Site Assessment
- Surface Water
- Field Sampling
- Geology
- Soil Sampling
- Groundwater Sampling
- Environmental Engineering
- Hydrogeology
- Geophysics
- Site Investigations
- Geologic Mapping
- Water Resources
- Remote Sensing
- Geotechnical Engineering
- Resource Conservation and Recovery Act
- HAZWOPER
- Water Sampling
- Hydrology
- Core Logging
- Remediation
- Sampling
- Health and Safety
- Geographic Information Systems
- Oil & Gas
- Modeling
- Proposals
- Engineering
- Strategy Development
- Collections
- Consulting
- Investigation
- Verbal Communication
- Mentoring
- Quality Assurance
- Bachelor's Degree
- Reporting
- Regulations
- Budgets
- Project Management
- Staff Supervision
- Organization
- Scheduling
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
Geologist Related Career Advice Articles

Environmental Government Jobs: Advance Your Career While Protecting Our Natural Resources
Learn about the many environmental government jobs available with federal, state, and local agencies where you can make a difference and grow your career.
Read article »