Geologist Jobs in Ohio

Geologist jobs in Ohio are steadily active, concentrated in environmental consulting, oil and gas, mining, and geotechnical engineering, with openings at every level from entry-level field technician through senior project geologist. Columbus, Cleveland, and Cincinnati anchor most of the hiring, and established employers such as AECOM, Terracon, and the Ohio Department of Natural Resources maintain consistent demand for qualified geologists across the state. Environmental site assessment, hydrogeology, and subsurface investigation are the specialties that appear most often in Ohio postings. Find a role that fits below and apply directly.

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Overview

Open roles12
Top employerHALEY & ALDRICH
Top cityColumbus, OH
Cities hiring4
Work type100% On-site
Top industryConsulting

Showing 5 of 12+ Geologist jobs

Intertek
Field Geologist / Engineer
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Intertek
Added 2d ago
Field Geologist / Engineer
Intertek
Columbus, Ohio
Compliance & Risk
Engineering (Non-Software)
Health & Safety
Health & Safety (EHS & OHS)
Bachelor's degree
10,000+

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Resource International, Inc.
Field Geologist / Geotechnical Drilling
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Resource International, Inc.
Added 2d ago
Field Geologist / Geotechnical Drilling
Resource International, Inc.
Columbus, Ohio
Account Management
Customer Service
Customer Service & Support
Sales
$23 - $30/hr
On-Site
Bachelor's degree
51-200

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CTL ENGINEERING
Soils Lab Technician - Geologist (entry level or experienced)
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CTL ENGINEERING
Added 6d ago
Soils Lab Technician - Geologist (entry level or experienced)
CTL ENGINEERING
Columbus, Ohio
Maintenance & Repair
Quality Control
Skilled Trades
$23 - $33/hr

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HALEY & ALDRICH
Staff Geologist 1
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HALEY & ALDRICH
Added 2w ago
Staff Geologist 1
HALEY & ALDRICH
Cleveland, Ohio
Program Management
Project & Program Management
Project Management
$52k - $60k/yr
Bachelor's degree
501-1,000

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Langan Engineering and Environmental Services
Entry-Level Environmental Engineer, Scientist or Geologist
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Langan Engineering and Environmental Services
Added 1mo ago
Entry-Level Environmental Engineer, Scientist or Geologist
Langan Engineering and Environmental Services
Cleveland, Ohio
Customer Service & Support
Customer Support
Technical Program Management
On-Site
Bachelor's degree in engineering
1,001-5,000

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See All 12 Geologist Jobs in Ohio

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Geologist Jobs by City in Ohio

Where Ohio roles are concentrated, by current openings.

Columbus
5 jobs
Cleveland
4 jobs
Dayton
2 jobs
Cincinnati
1 job

Geologist Job Market in Ohio

A snapshot from current Ohio openings, updated as new roles post.

Who's Hiring

HALEY & ALDRICH
HALEY & ALDRICH6 open roles
S&ME
S&ME2 open roles
Intertek
Intertek1 open role

Top Industries Hiring

  • Consulting & Professional Services

What Ohio Employers Look For

The qualifications that appear most often in geologist jobs across Ohio.

  • Active Ohio Professional Geologist license or eligibility to obtain one required
  • Bachelor's degree in geology, earth sciences, or a closely related discipline required
  • Field experience with soil sampling, borehole logging, or subsurface investigation preferred
  • Proficiency in GIS software and geologic data interpretation expected by most employers
  • Familiarity with Ohio EPA environmental regulations and Phase I or Phase II site assessments
  • Valid driver's license required for field assignments at project sites across Ohio

Geologist Jobs in Ohio: Frequently Asked Questions

How do you become a geologist in Ohio?

To practice as a professional geologist in Ohio, you must earn licensure through the State Board of Registration for Professional Engineers and Surveyors, which also administers Professional Geologist registration in Ohio. The path requires a bachelor's degree in geology or a related earth science, documented professional experience, and passing the Association of State Boards of Geology national examination. Many Ohio employers expect candidates to hold or be actively pursuing this credential.

How much do geologists make in Ohio?

Geologists in Ohio earn a median of about $81,220 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $55,990 for the lowest 10% to over $130,690 for the top 10%. Pay rises with experience, specialty, and employer.

Which companies hire geologists in Ohio?

Employers hiring geologists in Ohio right now include HALEY & ALDRICH, Haley & Aldrich, and S&ME, based on current listings on Migrate Mate as of August 2026. Ohio's strong environmental consulting sector and active state agency presence mean demand comes from both private firms and public employers such as the Ohio Department of Natural Resources.

Which Ohio cities have the most geologist jobs?

Columbus, Cleveland, and Dayton have the most geologist openings in Ohio. Columbus draws the most postings as the state capital and home to major consulting firms and Ohio EPA offices, while Cleveland and Cincinnati support demand through their industrial base, environmental remediation work, and the regional headquarters of large engineering and environmental firms.

Are there remote geologist jobs in Ohio?

Yes, but they're rare. Geology work is heavily field-based, so fully remote roles are uncommon compared to desk-oriented professions. About 0% of geologist openings tied to Ohio are remote or hybrid as of August 2026, and those positions tend to involve data analysis, report writing, or GIS work rather than direct fieldwork or site investigation.

How can I get hired as a geologist in Ohio with little or no experience?

The most realistic entry path is applying to geotechnical or environmental consulting firms that hire field technicians or junior geologists straight out of school, since companies like Terracon and AECOM regularly bring on new graduates for supervised field work. Internships through Ohio State University's School of Earth Sciences or related programs at Ohio universities connect students with these employers early. Pursuing your Professional Geologist exam eligibility as soon as you qualify and building proficiency in GIS or soil boring logging gives entry-level candidates a clear edge.

Where can I find and apply to geologist jobs in Ohio?

You can find and apply to geologist jobs in Ohio on Migrate Mate, which lists current Ohio openings updated regularly. Search the available roles, find the ones that fit your experience and location, and apply directly to the employer through the listing.

See All 12 Geologist Jobs in Ohio

Find roles in Ohio that match your experience and apply in just a few clicks.

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