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Geological Assistant Jobs (NOW HIRING)

TERRACON

Geotechnical Assistant Geologist

Tempe, AZ · On-site

Be responsible for maintaining quality standards on all projects. * Entry level geological ... Tabulate and prepare data for written reports. * Assist with report preparation by summarizing data ...

TERRACON

Geotechnical Assistant Geologist

Boise, ID · On-site

Be responsible for maintaining quality standards on all projects. * Entry level geological ... Tabulate and prepare data for written reports. * Assist with report preparation by summarizing data ...

Turner Staffing Group

Geologist

Elko, NV

Interpret mineralogical and geological data related to exploration programs * Assist with data entry, validation, and management within geological databases * Collaborate with senior geologists and ...

TERRACON

Assistant Geologist

North Charleston, SC

Be responsible for maintaining quality standards on all projects. * Entry level geological ... Tabulate and prepare data for written reports. * Assist with report preparation by summarizing data ...

Wisconsin

Assistant Professor - Geology

River Falls, WI · On-site

Assistant Professor - Geology Job Category: Faculty Employment Type: Regular Job Profile: Assistant ... Teach general education and introductory courses such as Earth & Environmental Systems, Geological ...

TERRACON

Assistant Geologist

Bismarck, ND · On-site

$22.25 - $26.75/hr

Be responsible for maintaining quality standards on all projects. * Entry level geological ... May assist more senior Geologists on large, more complex projects. * Evaluates moderately complex ...

Top Gun Staffing Inc

Geologist

Pittsburgh, PA

... * Assist with environmental permitting, regulatory compliance, and remediation projects. * Utilize GIS, geological modeling, and data management software to support analysis and reporting.

TERRACON

Assistant Geologist

Bismarck, ND

Joining Terracon as an Assistant Geologist is a great opportunity to launch your career while ... Be responsible for maintaining quality standards on all projects. * Entry level geological ...

Professional Recruiters

Resource Geologist

Cedar City, UT · On-site

$120K - $140K/yr

Ensure geological information from the resource model is accurately carried into grade-control models. * Assist with wireframing, face mapping, and digital representation of geological features.

Turner Staffing Group

Geologist

Elko, NV

Perform muck routing and provide geological guidance for material classification. * Assist with grade control programs and ore/waste boundary identification. * Log diamond drill core and reverse ...

TERRACON

Assistant Geologist

Midland, TX

Be responsible for maintaining quality standards on all projects. * Entry level geological ... Tabulate and prepare data for written reports. * Assist with report preparation by summarizing data ...

TERRACON

Assistant Geologist

Phoenix, AZ

To be successful in this role, you will need to have an interest in geological sciences ... Interpret soil, bedrock and groundwater elevation and quality data. Assist in the preparation of ...

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Geological Assistant information

What is a geological assistant?

Geological Assistants are professionals who support geologists and other earth scientists in conducting fieldwork, collecting samples, preparing reports, and analyzing geological data. They often help map sites, maintain equipment, and record observations during geological surveys. Their work is essential in mineral exploration, environmental assessments, and research projects, providing critical data and logistical support to geoscience teams.

How does a geological assistant typically collaborate with geologists and field teams during exploration projects?

Geological Assistants play a crucial support role by collecting and preparing samples, maintaining detailed field notes, and assisting with the operation and calibration of geological equipment. They work closely with geologists, often accompanying them on field trips to ensure accurate data collection and to help set up and dismantle field camps. Effective communication and teamwork are essential, as Geological Assistants must relay findings, follow detailed instructions, and adapt to changing project needs. This collaboration helps ensure that exploration projects run efficiently and that data is accurate and reliable.

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

To thrive as a Geological Assistant, you need foundational knowledge in geology or earth sciences, typically supported by a relevant degree or coursework. Familiarity with geological mapping software, GPS devices, and sample collection tools is essential for accurate fieldwork and data analysis. Strong observational skills, attention to detail, and effective teamwork are vital soft skills in this role. These competencies enable accurate data gathering and support critical decision-making in geoscience projects.

What is the difference between Geological Assistant vs Geoscience Technician?

AspectGeological AssistantGeoscience Technician
Required CredentialsAssociate's degree or relevant certificationAssociate's degree or technical certification
Work EnvironmentField sites, laboratories, officesFieldwork, laboratory, data analysis
Employer & Industry UsageMining, oil & gas, environmental firmsMining, environmental, government agencies
Common Search & ComparisonYesYes

Both Geological Assistants and Geoscience Technicians support geoscience projects, often working in similar environments and requiring comparable certifications. The main difference lies in specific job duties and industry terminology, with Geological Assistants typically focusing on field and lab support within geological projects, while Geoscience Technicians may have a broader role in data collection and analysis across related fields.

What are 5 potential jobs for a geological assistant?

A geological assistant can work in roles such as field technician, laboratory technician, geological technician, environmental technician, or survey assistant. These positions often involve collecting samples, analyzing data, preparing reports, and supporting geologists in exploration or environmental projects. Skills in data recording, use of geological tools, and safety protocols are essential for these jobs.
More about Geological Assistant jobs

What cities are hiring for Geological Assistant jobs?

Cities with the most Geological Assistant job openings:

What are the most commonly searched types of Geological jobs?

The most popular types of Geological jobs are:

What states have the most Geological Assistant jobs?

States with the most job openings for Geological Assistant jobs include:

What job categories do people searching Geological Assistant jobs look for?

The top searched job categories for Geological Assistant jobs are:

Geological Assistant jobs near you
Infographic showing various Geological Assistant job openings in the United States as of August 2026, with employment types broken down into 82% Full Time, 9% Temporary, and 9% Contract. Highlights an 73% In-person, 18% Hybrid, and 9% Remote job distribution.

Geotechnical Assistant Geologist

TERRACON

Tempe, AZ • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Terracon rating

7.5

Company rating: 7.5 out of 10

Based on 119 frontline employees who took The Breakroom Quiz

49th of 72 rated business consultants

Job description


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 cross-sections and collaborate with engineering and environmental scientist staff on projects. Oversee field monitoring and testing of soils including boring investigations and soil type classification. Interpret soil, bedrock and groundwater elevation and quality data. Prepare written plans and reports related to site investigations, assessments and remediation activities. Projects may include construction projects focusing on earthwork and structural foundations; well design and sampling; environmental assessments including Phase I/II site assessments; seismic risk assessments.
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.
  • Entry level geological professional responsible for gathering data and information to be evaluated by other team members.
  • Performs sampling and testing of water, soil, and other materials.
  • Tabulate and prepare data for written reports.
  • Assist with report preparation by summarizing data and information within reports.
  • Operates field monitoring equipment.
  • Assists with operation and maintenance of remediation and instrumentation systems.
  • Transport material, samples or documents to the laboratory for further testing and analysis.
  • Maintains and calibrates field monitoring equipment.
  • 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.
  • Developing level Geologist/ Hydrogeologist responsible for conducting analyses of component portions of projects; assignments are designed to develop knowledge and abilities.
  • Performs site visits, field observations and field data collection or assignments.
  • Assists in the collection and analysis of data from sampling, reports, maps, drawings, tests and aerial photographs to evaluate, plan and permit projects.
  • Conducts 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.
  • May have limited client contact pertaining to specific projects/tasks.
  • 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.
  • 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.
  • Mid-level, experienced Geologist/ Hydrogeologist responsible for conducting site testing and making recommendations for systems design on medium sized projects with a variety of complexity.
  • Participates with 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 both small and large projects including quality control review of proposals written by others.
  • Evaluates complex laboratory and field data and assembles in written reports.
  • May serve as team member or lead 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.
    • A valid driver's license with acceptable violation history may be required.

    Preferred Qualifications:
    • Certification in field of expertise.

    About Us
    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.
    About the Team
    Innovation and hands-on practice come together in our geotechnical consulting services. We provide geotechnical services nationwide for a wide range of projects, drawing on six decades of historical geotechnical data, a fleet of more than 200 drill rigs, 140 accredited laboratories, and thousands of employees to quickly organize or capture site data wherever projects are located. From AI-supported solutions and predictive technologies to geophysics and traditional exploration, we deliver precision, value-added subsurface information and engineering and scientific expertise to solving our clients' challenges and achieve their goals for project sustainability, quality, and efficiency.

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