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Assistant Geologist Jobs in Missouri (NOW HIRING)

MO · On-site

$92K - $117K/yr

... reclamation. * Assist with the annual resource calculation process and audits. Resource map ... Geological experience. Licenses & Certifications Required: * Personal Driver's License

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 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 is currently seeking a Resource Geologist III to oversee exploration ... reclamation. * Assist with the annual resource calculation process and audits. Resource map ...

The Doe Run Company is currently seeking a Resource Geologist III to oversee exploration ... reclamation. * Assist with the annual resource calculation process and audits. Resource map ...

The Doe Run Company is currently seeking a Resource Geologist III to oversee exploration ... reclamation. * Assist with the annual resource calculation process and audits. Resource map ...

The position will be expected to assist the North Central Solid Waste Practice Group in support of ... Bachelor's Degree in Geological Science; Master's Degree highly preferred * 6+ years of relevant ...

The Doe Run Company is currently seeking a Geological Technician I to support core sampling ... lift assist. Job Responsibilities: * Follow detailed procedures for receiving, organizing and ...

Geological Technician II

Viburnum, MO · On-site

$18.50 - $23.75/hr

The Doe Run Company is currently seeking a Geological Technician I to support core sampling ... lift assist. Job Responsibilities: * Follow detailed procedures for receiving, organizing and ...

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Assistant Geologist information

See Missouri salary details

$33.8K

$72.3K

$116.8K

How much do assistant geologist jobs pay per year?

As of Aug 11, 2026, the average yearly pay for assistant 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 is an assistant geologist?

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.

Is there a high demand for assistant geologists?

The demand for assistant geologists is generally steady, especially in industries such as mining, oil and gas, environmental consulting, and construction. Employment opportunities depend on industry activity, regional projects, and the candidate's skills in fieldwork, data analysis, and reporting.

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 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 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 Assistant Geologist jobs in Missouri? For Assistant Geologist jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Assistant Geologist jobs in Missouri look for? The top searched job categories for Assistant Geologist jobs in Missouri are:
What cities in Missouri are hiring for Assistant Geologist jobs? Cities in Missouri with the most Assistant Geologist job openings:
Infographic showing various Assistant Geologist job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 18% Part Time, 1% Temporary, and 5% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $72,255 per year, or $34.7 per hour.

Resource Geologist

P&C Recruiting and HR

MO • On-site

$92K - $117K/yr

Full-time

PTO

Re-posted 4 days ago


Job description

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 offers a competitive base pay and is eligible for the Company (bonus) plan. Benefits start on the first day and include insurance, paid time off, and various customer discount programs.


Education & Experience:

  • Bachelor’s Degree in Geology or a related field.
  • Minimum 5 years of geological experience.
  • Demonstrated proficiency in at least two of the following areas: core logging, exploration geology, including drill program management, geologic modeling, and resource estimation or operations.
  • Valid driver's license.


Knowledge, Skills & Abilities:

  • Advanced computer skills, specifically spreadsheets and databases, including Microsoft Office (Excel, Word, etc.).
  • Advanced knowledge of geological mineralization, economic geology, and geological interpretation.
  • High attention to detail and data accuracy.
  • Advanced knowledge of databases which may include AcQuire, Pi, MS SQP Server, Access.
  • Advanced knowledge of 3D Modeling software which may include Vulcaan, Surfer, Leapfrog, ArcGIS.
  • Proficient in writing/creating reports.
  • Excellent analysis, observation, and decision making skills.
  • Ability to mentor, train and develop others.
  • Basic knowledge of safety, occupational hazards, and environmental compliance.


Job Responsibilities:

  • Development of sound resource models for designated projects and conduct audits and validation on a regular basis. Constructing geologic and block models including data review and validation, developing cross sections, wireframes, 3D surfaces of lithologic units and geologic structures and features, domaining, geostatistics, block model validations, classifying, and issuing resource estimation for project areas.
  • Model geology in assigned project areas using Leapfrog, Vulcan, etc. Generate exploration targets for surface diamond drilling. Log project area holes.
  • Seek out mineral exploration opportunities: evaluate federal and private lands to option; evaluate new federal, state, and private lands to lease; work on other land related exploration issues; make certain that our client has an adequate land package to ensure future exploration areas are available.
  • Lead surface drilling program as needed (rotary and diamond drilling) in the various phases: hole spotting, road and site prep, rotary drilling, diamond drilling, and pipe pulling/reclamation.
  • Assist with the annual resource calculation process and audits. Resource map creation followed by auditing resource maps and both the block and pillar resource databases, assembling data for annual resource estimate calculations. Compile data for block resource database reconciliation and assemble final data.
  • Complete tasks in a safe and environmentally compliant manner by following EHS (environmental, health, and safety) policies, procedures, and best practices; support and assist peers in working in a safe, compliant manner; report unsafe acts or conditions, incidents, and deviations; and provide feedback to support continuous improvement in EHS performance.
  • Perform other duties as assigned.


Environmental Conditions, Physical & Lifting Requirements:

  • Regularly required to use computer/tablet. Occasionally required to use non-powered hand tools and drive a personnel carrier. Rarely uses a phone/radio and uses loading equipment.
  • Frequently works in an office environment. Rarely exposed to wet, humid conditions, and rarely works in outdoor weather conditions. Rarely exposed to loud noise levels. Rarely exposed to moving mechanical parts.
  • Regularly required to use a repetitive hand, wrist, and finger movement; Frequently required to grasp, sit, and stand; Occasionally required to talk, hear, walk, push, and reach. Rarely required to drive, stoop, kneel, crouch, crawl, climb, or balance; Requires clarity of vision, three-dimensional vision.
  • Occasionally required to lift up to 50 pounds.


Qualifications:

Education Required:

  • Bachelors or better in Geology or related field.

Experience Required:

  • Demonstrated proficiency in at least two of the following areas: core logging, exploration geology including drill program management, geologic modeling, and resource estimation or operations.
  • 5 years: Geological experience.

Licenses & Certifications Required:

  • Personal Driver's License