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Assistant Geologist Jobs (NOW HIRING)

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.

Assistant Geologist - Utility Locator

Tampa, FL · On-site

$15 - $19/hr

In addition to utility locating services, this position provides the opportunity to perform various field tasks including: field reconnaissance, layout test borings, and assist with geophysical and ...

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.

Your Key Responsibilities * Assist with planning and execution of projects with other disciplines ... Depending on the role, complete geological logs and cross-sections, figures or site plan ...

Your Key Responsibilities * Assist with planning and execution of projects with other disciplines ... Depending on the role, complete geological logs and cross-sections, figures or site plan ...

Your Key Responsibilities * Assist with planning and execution of projects with other disciplines ... Depending on the role, complete geological logs and cross-sections, figures or site plan ...

Resource Evaluation and Reporting: • Assist in the estimation and modeling of mineral resources. • Contribute to the preparation of technical reports, including geological models, resource ...

Assistant Geologist - Utility Locator

Tampa, FL · On-site

$15 - $19/hr

In addition to utility locating services, this position provides the opportunity to perform various field tasks including: field reconnaissance, layout test borings, and assist with geophysical and ...

Your Key Responsibilities * Assist with planning and execution of projects with other disciplines ... Depending on the role, complete geological logs and cross-sections, figures or site plan ...

Your Key Responsibilities * Assist with planning and execution of projects with other disciplines ... Depending on the role, complete geological logs and cross-sections, figures or site plan ...

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Assistant Geologist information

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$36K

$77K

$124.5K

How much do assistant geologist jobs pay per year?

As of Jun 7, 2026, the average yearly pay for assistant geologist in the United States is $77,030.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $93,000.00 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 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.

More about Assistant Geologist jobs
What cities are hiring for Assistant Geologist jobs? Cities with the most Assistant Geologist job openings:
What are the most commonly searched types of Geologist jobs? The most popular types of Geologist jobs are:
What states have the most Assistant Geologist jobs? States with the most job openings for Assistant Geologist jobs include:
Intern, Environmental Scientist or Geologist

Intern, Environmental Scientist or Geologist

Haley & Aldrich, Inc

Oakland, CA • On-site

Other

Posted 25 days ago


Job description

Find your path and enjoy the journey at Haley & Aldrich. With us, you'll tackle clients' most meaningful challenges in the built and natural environments - and, in turn, build stronger communities. You'll work with teams of passionate colleagues, driven by a commitment to technical excellence and continuous learning.

As a company, we aim to build a world where communities go beyond resilience, embracing change as an opportunity to enhance safety, well-being, and quality of life. Join us to accelerate this vision and your professional development. 

We are looking to bring on an Environmental Scientist or Geologist Intern to join our Oakland team during the summer of 2026. This person will assist project managers, geologists, and engineers with day-to-day project tasks. This is a full-time role that will be about 3 months long starting in June of 2026. This is a fantastic opportunity to get some hands-on, working field experience and be a valuable contributor to our project teams. This role will be based out of our Oakland, CA office location.

DUTIES/RESPONSIBILITIES
In this position, you will:

  • Serve in a field support role, working on technically challenging projects.
  • Assist geologists, engineers, and project managers with the planning and execution of site characterization programs on environmental management projects.
  • Assist with collection and evaluation of subsurface environmental data.
  • Visit investigation and remediation construction sites to assist in the field.
  • Complete 40-hour OSHA HAZWOPER training course.
  • Complete a presentation for the local Bay Area offices at the end of the summer to include, but not limited to:
  • Overall internship experience, technical projects review, favorite project, biggest obstacle, etc.
  • Demonstrate initiative and a willingness to learn.
  • Be a collaborative team player with excellent communication skills.
  • Need strong computer literacy skills including proficiency in all MS Office software.
  • Driver's license is highly preferred.
  • Ability to work for 3 or more consecutive months on a full-time basis (minimum of 12 weeks preferred).
  • Other duties as assigned.

SKILLS/EXPERIENCE
Minimum Skills and Requirements:

  • Candidate should be at least 2 years into their academic career.
  • Candidate should be enrolled in an environmental science, a geology, or geoscience educational program (undergraduate or graduate).

The salary range for this position in Oakland, CA is 24.00 - 27.00 hourly. Actual compensation will be based upon a variety of factors such as education, related work experience, certificates, skills, and current market conditions. Haley & Aldrich reviews salary ranges each quarter to assess competitiveness with the market.

About Haley & Aldrich 

Haley & Aldrich is committed to solving our clients' most meaningful challenges in the built and natural environments. Our team of 1,000+ engineers and scientists across the United States draws inspiration from one mission: to work closely with clients as they navigate change to create safer, more robust places to live and work. Since our founding in 1957, organizations across the public and private sectors have relied on us for technical excellence and empathetic leadership that achieve results and secure a thriving tomorrow. Find us at haleyaldrich.com and LinkedIn.

Haley & Aldrich is an equal opportunity employer. All qualified applications will receive consideration for employment without regard to gender, race, age, disability, veteran, or any other legally protected status. We offer excellent career growth, a highly competitive total compensation plan, and a solid benefits package. Interested candidates should apply on our Careers page.

Note to external search firms: Haley & Aldrich does not accept unsolicited resumes and will not be obligated to pay a placement fee for unsolicited resumes. Please do not send resumes to Haley & Aldrich employees. Please work through a Talent Acquisition Manager.

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