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Assistant Geologist Jobs in Indiana (NOW HIRING)

TERRACON

Field Scientist

Indianapolis, IN

$71K - $94K/yr

... engineers, geologists, historians, industrial hygienists, planners, and scientists. Working ... Perform site visits, field observations and field data collection or assignments. * Assist in the ...

TERRACON

Field Scientist

Carmel, IN · On-site

$71K - $93K/yr

Perform site visits, field observations and field data collection or assignments. * Assist in the ... engineers, geologists, historians, industrial hygienists, planners, and scientists. Working ...

Stantec

Environmental Scientist

Indianapolis, IN · On-site

$71K - $94K/yr

Coordinate and assist with scoping and scheduling field investigations and routine environmental ... Bachelor's degree in engineering, Geology, Environmental Science or Science related field

Rogers Group

Plant Manager

Bloomington, IN · On-site

Direct mine and pit planning. * Assist in budgeting and forecasting. * Ensure processes for quality ... Bachelor's degree in mining engineering, geological engineering or similar is strongly preferred.

Stantec

Environmental Scientist

Indianapolis, IN · On-site

$71K - $94K/yr

Coordinate and assist with scoping and scheduling field investigations and routine environmental ... Bachelor's degree in engineering, Geology, Environmental Science or Science related field

Rogers Group

Plant Manager

Bloomington, IN · On-site

Direct mine and pit planning. * Assist in budgeting and forecasting. * Ensure processes for quality ... Bachelor's degree in mining engineering, geological engineering or similar is strongly preferred.

WEAVER CONSULTANTS GROUP

Staff Engineer

Granger, IN · On-site

Responsibilities * Assist in the development and implementation of engineering plans, including ... Geological Engineering or Environmental Engineering required * 0-4 years of experience in ...

ERM

Senior Consultant, EHS Compliance

Indianapolis, IN · On-site

... field (e.g., geology) occupational health and safety, or related discipline. Masters a plus ... Compile and evaluate data and assist in report preparation * Perform multiple projects within scope ...

Erm

Senior Consultant, EHS Compliance

Indianapolis, IN · On-site

... field (e.g., geology) occupational health and safety, or related discipline. Masters a plus ... Compile and evaluate data and assist in report preparation * Perform multiple projects within scope ...

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Showing results 1-20

All JobsAssistant Geologist JobsAssistant Geologist Jobs in Indiana

Assistant Geologist information

See Indiana salary details

$34.3K

$73.3K

$118.5K

How much do assistant geologist jobs pay per year?

As of Jun 13, 2026, the average yearly pay for assistant geologist in Indiana is $73,299.00, according to ZipRecruiter salary data. Most workers in this role earn between $53,300.00 and $88,500.00 per year, depending on experience, location, and employer.

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 jobs will boom in 2026?

In 2026, roles related to renewable energy, environmental consulting, and data analysis are expected to grow significantly. Assistant geologists with skills in GIS, mineral exploration, and environmental assessment will be in demand as industries focus on sustainable development and resource management.

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 do entry level geologists do?

Entry-level geologists assist with fieldwork, collecting samples, and conducting basic analyses under supervision. They often use tools like GIS software and geological maps, and may be responsible for data entry and report preparation as they gain experience.

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 jobs in the US pay 300,000 a year?

In the US, high-paying roles for assistant geologists are rare, with salaries typically below $100,000. However, senior geologists, geological managers, or specialists with extensive experience, advanced degrees, and industry certifications can earn $150,000 to over $200,000 annually, especially in the energy, mining, or consulting sectors. Reaching a $300,000 salary generally requires executive-level positions or roles in related fields such as petroleum engineering or environmental consulting with significant responsibility and expertise.

What does a geologist assistant do?

A geologist assistant supports geologists by collecting and analyzing rock, soil, and mineral samples, preparing field reports, and operating equipment such as GPS devices and mapping tools. They often work outdoors in various environmental conditions and may need knowledge of geology software and safety protocols.
What are the most commonly searched types of Geologist jobs in Indiana? The most popular types of Geologist jobs in Indiana are:
What are popular job titles related to Assistant Geologist jobs in Indiana? For Assistant Geologist jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Assistant Geologist jobs in Indiana look for? The top searched job categories for Assistant Geologist jobs in Indiana are:
Assistant Geologist jobs near you
Infographic showing various Assistant Geologist job openings in Indiana as of June 2026, with employment types broken down into 39% Full Time, 53% Part Time, and 8% Contract. Highlights an 87% Physical, 6% Hybrid, and 7% Remote job distribution, with an average salary of $73,299 per year, or $35.2 per hour.
Field Scientist

Field Scientist

TERRACON

Indianapolis, IN

$71K - $94K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 26 days ago

Terracon rating

7.3

Company rating: 7.3 out of 10

Based on 112 frontline employees who took The Breakroom Quiz

42nd of 57 rated business consultants

Job description

Conduct environmental site investigations, assessments and surveys to sample, measure and analyze air, water, material, and soil. Identify, evaluate and recommend risk and remediation strategies/designs to ensure compliance with federal, state and local regulations. Prepare applicable permit applications, risk assessments and technical documents including proposals, reports and regulatory agency correspondence. Design systems and environmental protection plans. Projects may include Phase I/II environmental site assessments, ecological and natural resource field surveys, tank closure assessments, storm water management, and site planning and permitting.
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8,000 curious minds focused on solving engineering and technical challenges from more than 200 locations nationwide. Since 1965, Terracon has evolved into a successful multi-discipline firm specializing in environmental, facilities, geotechnical, and materials services. Terracon's growth is due to our talented employee-owners exceeding expectations in client service and growing their careers with new and exciting opportunities in the marketplace. Terracon was recognized as the #1 firm in Asbestos and Lead Abatement.

Terracon's vision of "Together, we are best at people" is demonstrated through our excellent compensation and benefits package. Based on eligibility, role and job status, we offer many programs including medical, dental, vision, life insurance, 401(k) plan, paid time off and holidays, education reimbursement, and various bonus programs.
Our national environmental team helps our clients do the right thing for their projects, and for our planet. Our professionals include environmental architects, archaeologists, biologists, engineers, geologists, historians, industrial hygienists, planners, and scientists. Working together in the field, office, or lab, we help guide clients through the steps and processes to address environmental challenges and move their projects forward as quickly, safely, and sustainably as possible. With services including site assessment, planning and permitting including cultural and natural resources, sustainability and resiliency, regulatory compliance, and industrial hygiene and safety, we're at the forefront of helping clients succeed and communities thrive.
  • Bachelor's degree in Environmental Science or related science field and a minimum 1 year related experience. Or, in lieu of a degree, a minimum of 5 years' related experience.
  • A valid driver's license with acceptable violation history may be required.
    • Preferred Qualifications:
  • Certification in field of expertise preferred.
  • Follow safety rules, guidelines and standards for all projects. Participate in pre-task planning. Report any safety issues or concerns to management.
  • Understand and practice quality acumen.
  • Support consistent quality standards on proposal and project delivery.
  • Developing level scientific professional responsible for conducting analyses of component portions of projects; assignments are designed to develop knowledge and abilities.
  • Perform site visits, field observations and field data collection or assignments.
  • Assist in the collection and analysis of data from sampling, reports, maps, drawings, tests and aerial photographs to evaluate, plan and permit projects.
  • Conduct water, soil and other sampling.
  • Implements technical requirements to complete client projects by directing field staff to sample, test and collect data and/or document site activities.
  • Outlines required investigative program(s) by selecting the proper alternative techniques to conduct site studies in field of expertise.
  • Drafts written proposals to clients for small projects and may assist with portions of proposals on larger projects.
  • May have limited client contact pertaining to specific projects/tasks.

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