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Geologist Jobs in Missouri (NOW HIRING)

Hansoninc

Geologist

Saint Louis, MO

$63K - $80K/yr

Geologist Hanson Professional Services Inc. is seeking a candidate for a Geologist or Geological Engineer to be part of our Railway Market Unit. The location is in our St. Louis, MO office. General ...

Hansoninc

Geologist

Saint Louis, MO · On-site

$63K - $80K/yr

Geologist Hanson Professional Services Inc. is seeking a candidate for a Geologist or Geological Engineer to be part of our Railway Market Unit. The location is in our St. Louis, MO office. General ...

P&C Recruiting and HR

MO · On-site

$92K - $117K/yr

Our Client is currently seeking a Resource Geologist III to oversee exploration opportunities and resource modeling to maintain geological resources and support future exploration. This position ...

Doe Run

Geologist II

Viburnum, MO · On-site

The Doe Run Company is currently seeking a Geologist II to use field and software techniques and geostatistical modeling in order to assist in the discovery and development of mineral exploration up ...

Doe Run

Geologist III

Viburnum, MO

The Doe Run Company is currently seeking a Resource Geologist III to oversee exploration opportunities and resource modeling to maintain geological resources and support future exploration. This ...

the Doe Run company

Geologist II

Viburnum, MO · On-site

The Doe Run Company is currently seeking a Geologist II to use field and software techniques and geostatistical modeling in order to assist in the discovery and development of mineral exploration up ...

the Doe Run company

Geologist III

Viburnum, MO · On-site

The Doe Run Company is currently seeking a Resource Geologist III to oversee exploration opportunities and resource modeling to maintain geological resources and support future exploration. This ...

Doe Run

Resource Geologist III

Viburnum, MO

The Doe Run Company is currently seeking a Resource Geologist III to oversee exploration opportunities and resource modeling to maintain geological resources and support future exploration. This ...

CDM Smith

Geologist 3

Kansas City, MO

We are seeking a jr./mid-level Geologist to support a variety of environmental investigation and remediation projects. This role is ideal for someone who thrives in the field, can confidently manage ...

CDM Smith

Geologist 3

Kansas City, MO · On-site

We are seeking a jr./mid-level Geologist to support a variety of environmental investigation and remediation projects. This role is ideal for someone who thrives in the field, can confidently manage ...

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All JobsGeologist JobsGeologist Jobs in Missouri

Geologist information

See Missouri salary details

$33.8K

$72.3K

$116.8K

How much do geologist jobs pay per year?

As of Aug 8, 2026, the average yearly pay for geologist in Missouri is $72,255.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $87,200.00 per year, depending on experience, location, and employer.

What type of jobs do geologists do?

Geologists study the Earth's materials, processes, and history to understand natural resources, environmental issues, and geological hazards. They work in fields such as resource exploration, environmental consulting, hazard assessment, and research, often using tools like geological maps, core samples, and GIS software. Many geologists work outdoors in the field and may require specialized certifications or licenses depending on their area of focus.

What are some typical challenges a geologist might face when working on field assignments?

Geologists frequently encounter challenges in the field such as working in remote or harsh environments, unpredictable weather conditions, and complex terrain that can impact data collection. They must also ensure accurate sampling and documentation while adhering to safety protocols. Collaborating with multidisciplinary teams and adapting to project changes are essential for overcoming these obstacles and delivering reliable geological insights.

What does a geologist do?

A geologist studies the Earth’s structure, composition, and processes to understand its history and predict future changes. They analyze rocks, minerals, and fossils to learn about natural phenomena like earthquakes, volcanoes, and the formation of natural resources. Geologists may work in the field collecting samples, in labs conducting tests, or in offices interpreting data and creating reports. Their expertise is crucial for industries such as environmental consulting, oil and gas, mining, and government research.

What are the key skills and qualifications needed to thrive as a geologist, and why are they important?

To thrive as a Geologist, you need a solid understanding of earth sciences, fieldwork methodologies, and data analysis, typically supported by at least a bachelor's degree in geology or a related field. Familiarity with GIS software, geophysical instruments, and geological modeling tools is often required, along with certifications such as the Professional Geologist (PG) license in some regions. Strong analytical thinking, attention to detail, and effective communication are essential soft skills for interpreting complex data and collaborating with multidisciplinary teams. These competencies are crucial for accurately assessing geological formations, ensuring safety, and providing valuable insights for resource management and environmental protection.

What is the difference between Geologist vs Hydrogeologist?

AspectGeologistHydrogeologist
Required CredentialsBachelor's or higher in Geology, often with certifications in geological surveyingBachelor's or higher in Hydrogeology, Geology, or Environmental Science, with specialized training in groundwater
Work EnvironmentField sites, laboratories, offices; studying rocks, soil, and landformsField sites, laboratories, offices; focusing on groundwater and aquifer systems
Industry UsageMining, oil & gas, environmental consulting, academiaWater resource management, environmental consulting, government agencies

Geologists and hydrogeologists share foundational geology knowledge, but geologists focus broadly on Earth's materials and processes, while hydrogeologists specialize in groundwater systems. Both roles often collaborate but serve different industry needs.

Do geologists make good money?

Geologists typically earn a median annual salary that varies by industry and experience, with many positions offering competitive pay especially for those with advanced degrees or specialized skills. Salaries can range from around $50,000 to over $100,000 per year, depending on factors such as location, employer, and level of expertise. Fieldwork, technical knowledge, and certifications can influence earning potential in this profession.

What is the work of a geologist?

A geologist studies the Earth's materials, processes, and history to understand its structure and composition. They analyze rocks, minerals, and soil samples, often using tools like microscopes and field equipment, and may work in laboratories or in the field to assess natural resources or environmental conditions.
More about Geologist jobs
What are the most commonly searched types of Geologist jobs in Missouri? The most popular types of Geologist jobs in Missouri are:
What are popular job titles related to Geologist jobs in Missouri? For Geologist jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Geologist jobs in Missouri look for? The top searched job categories for Geologist jobs in Missouri are:
What cities in Missouri are hiring for Geologist jobs? Cities in Missouri with the most Geologist job openings:
What are popular job titles related to Geologist jobs in MO? For Geologist jobs in MO, the most frequently searched job titles are:
Geologist jobs near you
Infographic showing various Geologist job openings in Missouri as of August 2026, with employment types broken down into 1% Internship, 92% Full Time, 4% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $72,255 per year, or $34.7 per hour.

Geologist

Hanson Professional Services, Inc.

Saint Louis, MO • On-site

$63K - $80K/yr

Full-time

Medical, Retirement

Posted 4 days ago

Job description

Hanson Values
Integrity | Commitment | Quality | Relationships | Innovation
If you're looking for a firm that encourages innovative thinking and challenges you every day, with an opportunity to learn and advance, a career at Hanson is right for you. The belief in sustainability within our company's practices creates a focus on client success and partnerships that are important to our communities and our environment.
Job Description
Geologist
Hanson Professional Services Inc. is seeking a candidate for a Geologist or Geological Engineer to be part of our Railway Market Unit. The location is in our St. Louis, MO office.
General assignment: Responsible for desktop geological assessment/study, field data collection, coordination and supervision of drilling and laboratory test contractors, construction observations, and other duties as assigned.
A Day in the Life of a Geologist at Hanson
Here's a snapshot of what you would do in this role:
  • Lead in geotechnical explorations; planning, field reconnaissance, coordination and supervision of subcontractors, supervision of field testing and data collection.
  • Lead in field safety and quality control.
  • Develop geo-material design parameters, conduct modeling/analysis and design, and perform calculations.
  • Perform complex geotechnical engineering calculations, utilize computer software for analysis and design, and work efficiently with other team members for project completion.
  • Prepare geotechnical reports, specifications, details, and construction plans.
  • Assign duties and mentor entry level staff.
  • Provide quality control by reviewing technical concepts, calculations, and reports prepared by others.
  • Other duties as assigned.

What We're Looking For
We feel the following qualifications would set you up for success in this role:
  • Experience with gINT.
  • Experience with MS Office Suite preferred.
  • Experience with geotechnical design software packages such as GeoStudio.
  • Experience with logging soil borings and preparation of field logs for soil borings

Minimum Qualifications
  • Bachelor's degree in geology or geological engineering
  • 0-2 years of experience
  • GRIT/FE is preferred or ability to obtain within 6 months
  • Ability to write clearly and concisely, computer skills required
  • Ability to use gINT and other commercial programs to generate final logs will be considered a plus.
  • Candidate must be willing to accept out-of-town travel assignments and to work overtime to meet project demands.
  • This is a safety sensitive position.

The salary range for this position, depending on relevant experience is:
$63,000 - $80,000
Employees in this role, will be subject to random drug testing.
Benefits
Our focus on people means we offer a generous benefits program to help you create a solid foundation for health and security throughout your career, including:
  • Competitive compensation
  • Performance bonuses
  • 401(k) with matching contribution
  • Employee Stock Ownership Plan
  • Comprehensive health & well-being plans
  • Financial wellness plans
  • Work-life balance programs

Want to know more? Visit our benefits page for all the details.
Culture
We understand that selecting a job is about more than the day-to-day tasks. It's important to feel like you belong and safe to grow and progress along your career path. You'll find that at Hanson. We have an inclusive, diverse workforce awaiting to connect with you and numerous opportunities to cultivate your career, including:
  • Monthly educational webinars
  • Leadership training
  • Lunch & learn development sessions
  • 24/7 access to thousands of skill-building courses
  • Mentorship opportunities
  • Award-winning internship program
  • Employee recognition
  • And so much more!

AN EQUAL OPPORTUNITY EEO - EMPLOYER
We do not accept unsolicited resumes from recruiters or agencies/staffing firms. Resumes are only accepted from recruiters and agency/staffing firms if a signed agreement is in place at the inception of the recruiting effort and authorized for a specified position.

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