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Geologic Jobs in Chicago, IL (NOW HIRING)

TERRACON

Staff Geologist

Lombard, IL · On-site

$68K - $82K/yr

Develop detailed subsurface maps, geologic models, and cross-sections while collaborating with multidisciplinary teams of engineers, geologists, and environmental scientists on complex infrastructure ...

TERRACON

Staff Geologist

Lombard, IL · On-site

$68K - $82K/yr

Develop detailed subsurface maps, geologic models, and cross-sections while collaborating with multidisciplinary teams of engineers, geologists, and environmental scientists on complex infrastructure ...

TERRACON

Project Geologist

Chicago, IL · On-site

Evaluate and interpret subsurface field and sampling data including soil and groundwater to develop conclusions concerning the environmental and geologic site conditions. Generate subsurface maps and ...

Terracon

Project Geologist

Chicago, IL · On-site

$90 - $130/hr

General Responsibilities Evaluate and interpret subsurface field and sampling data including soil and groundwater to develop conclusions concerning the environmental and geologic site conditions.

Geo-Logic Associates, Inc.

IT Manager

Chicago, IL · On-site

$97K - $120K/yr

IT Leader Position at Geo-Logic Associates Geo-Logic Associates (GLA) is a privately held geologic, geotechnical, hydrogeologic, civil, and environmental consulting firm with more than 400 employees ...

New

Geo-Logic Associates

IT Manager

Saint Charles, IL · On-site

$120 - $170/hr

About Geo-Logic Associates Geo-Logic Associates (GLA) is a privately held geologic, geotechnical, hydrogeologic, civil, and environmental consulting firm with more than 400 employees operating from ...

Geo-Logic Associates

IT Manager

Saint Charles, IL · On-site

$120K - $170K/yr

About Geo-Logic Associates Geo-Logic Associates (GLA) is a privately held geologic, geotechnical, hydrogeologic, civil, and environmental consulting firm with more than 400 employees operating from ...

Wood Plc

Evans Scholars

Chicago, IL · On-site +1

$15.50 - $20/hr

... geologic cross-sections, and surface and groundwater models, * Coordinating and scheduling of subcontractors * Assist in compilation and refinement of data from a variety of sources * Assist in ...

Varsity Tutors

Earth Science Tutor

Schaumburg, IL · Remote

$18 - $40/hr

Ability to explain the rock cycle, weather patterns, ocean circulation, and Earth history through the geologic time scale while preparing students for Regents examinations and college-level ...

Varsity Tutors

Earth Science Tutor

Oak Lawn, IL · Remote

$18 - $40/hr

Ability to explain the rock cycle, weather patterns, ocean circulation, and Earth history through the geologic time scale while preparing students for Regents examinations and college-level ...

Varsity Tutors

Earth Science Tutor

Wheaton, IL · Remote

$18 - $40/hr

Ability to explain the rock cycle, weather patterns, ocean circulation, and Earth history through the geologic time scale while preparing students for Regents examinations and college-level ...

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Showing results 1-20

All JobsGeologic JobsGeologic Jobs in Chicago, IL

Geologic information

See Chicago, IL salary details

$37.1K

$79.4K

$128.3K

How much do geologic jobs pay per year?

As of Sep 6, 2026, the average yearly pay for geologic in Chicago, IL is $79,352.00, according to ZipRecruiter salary data. Most workers in this role earn between $57,700.00 and $95,800.00 per year, depending on experience, location, and employer.

What is the difference between Geologic vs Geotechnical Engineer?

AspectGeologicGeotechnical Engineer
Required credentialsGeology degree, possibly with certifications like PG or GITEngineering degree (civil or geological), PE license often required
Work environmentFieldwork, mapping, sampling, and geological surveysDesign, analysis, and testing related to soil and rock stability
Industry usageExploration, mineral and oil industries, environmental assessmentsConstruction, infrastructure projects, foundation design

Geologists focus on studying Earth's materials and processes, often working in exploration and environmental sectors. Geotechnical engineers apply engineering principles to analyze soil and rock for construction stability. While both roles involve earth materials, geologists primarily assess natural features, whereas geotechnical engineers design solutions for construction and engineering projects.

Is geology a good career?

Geology is a viable career that involves studying Earth's processes, often requiring fieldwork, laboratory analysis, and technical skills. Job prospects can vary based on industry demand, location, and education level, with opportunities in environmental consulting, resource extraction, and research.

Is there a high demand for geologists?

The demand for geologists is generally steady, especially in industries such as oil and gas, environmental consulting, and mineral exploration. Employment opportunities depend on economic factors, resource availability, and environmental regulations, with strong skills in fieldwork, data analysis, and GIS increasing job prospects.

What careers are there in geology?

Careers in geology include roles such as geologist, hydrogeologist, paleontologist, environmental consultant, and geotechnical engineer. These positions often require knowledge of earth processes, fieldwork skills, and proficiency with tools like GIS and geological software. Geologists work in industries such as oil and gas, mining, environmental consulting, and academia.

What cities near Chicago, IL are hiring for Geologic jobs?

Cities near Chicago, IL with the most Geologic job openings:

Geologic jobs near you
Infographic showing various Geologic job openings in Chicago, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $79,352 per year, or $38.1 per hour.

Staff Geologist

TERRACON

Lombard, IL • On-site

$68K - $82K/yr

Full-time

Re-posted 2 days ago

Terracon rating

7.2

Company rating: 7.2 out of 10

Based on 121 frontline employees who took The Breakroom Quiz

51st of 72 rated business consultants

Job description


Staff Geologist
Location: Lombard, IL
Salary - $68,420.00 - $82,060.00
Evaluate and interpret subsurface investigation data, including soil, groundwater, and bedrock conditions, to assess environmental and geologic site characteristics and support engineering design recommendations. Develop detailed subsurface maps, geologic models, and cross-sections while collaborating with multidisciplinary teams of engineers, geologists, and environmental scientists on complex infrastructure, development, and remediation projects.
Lead and oversee field investigations, including soil borings, groundwater monitoring well installation, environmental sampling, and geotechnical testing activities. Analyze soil stratigraphy, groundwater elevations, hydrogeologic conditions, and environmental analytical data to identify site constraints, assess risk, and support regulatory compliance.
Prepare comprehensive technical reports, work plans, and environmental documentation related to site characterization, due diligence, remediation, and construction support activities. Contribute to projects involving earthwork and foundation design, Phase I and Phase II Environmental Site Assessments (ESA), groundwater monitoring and sampling programs, remediation planning, well design, and seismic and geologic hazard evaluations.
Responsibilities
  • Follow safety rules, guidelines and standards for all projects. Participate in pre-task planning. Report any safety issues or concerns to management.
  • Be responsible for maintaining quality standards on all projects.
  • Proficient Geologist/ Hydrogeologist responsible for conducting site testing and making recommendations for systems design on smaller projects of minimal complexity.
  • May assist more senior Geologists on large, more complex projects.
  • Performs site visits, field observations and field data collection or assignments.
  • Implements technical requirements to complete client projects by directing and supervising field staff to sample, test and collect data and/or document site activities.
  • Responsible for developing written proposals to clients for approval by senior level professionals.
  • Evaluates moderately complex laboratory and field data and assembles in written reports.
  • May serve as team member or participate in meetings and communications with client pertaining to specific projects/tasks.
  • May oversee work performed by lower-level Geologists/Hydrogeologists.

Qualifications
  • Bachelor's degree in Geology, Hydrogeology or related field and a minimum of 3 years' related experience.
  • Master's degree preferred.
  • A valid driver's license with acceptable violation history may be required.
  • Preferred Qualifications:
    • Certification in field of expertise

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