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Geologist Jobs in Colorado (NOW HIRING)

AECOM is seeking a Geologist to join our West Region and support a diverse portfolio of mining and infrastructure projects. In this role, you will contribute to field investigations, data analysis ...

You will play an important role in leading geological practices across target generation, project evaluation, exploration planning, litho-structural mapping, 3D implicit modeling, model ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

Senior Geologist

Denver, CO · On-site

$110K - $125K/yr

You will play an important role in leading geological practices across target generation, project evaluation, exploration planning, litho-structural mapping, 3D implicit modeling, model ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

New

AECOM is seeking a Geologist to join our West Region and support a diverse portfolio of mining and infrastructure projects. In this role, you will contribute to field investigations, data analysis ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

Geologist

Denver, CO · On-site

AECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the planning, oversight ...

Senior Geologist

Golden, CO · On-site

$95K - $130K/yr

As a member of the Corporate geology team, you will work with Corporate and West Division geologists to support geological aspects of the aggregate industry, including but not limited to exploration ...

As a member of the Corporate geology team, you will work with Corporate and West Division geologists to support geological aspects of the aggregate industry, including but not limited to exploration ...

Senior Geologist

Lakewood, CO · On-site

$95K - $130K/yr

Description As a member of the Corporate geology team, you will work with Corporate and West Division geologists to support geological aspects of the aggregate industry, including but not limited to ...

We are seeking a Senior Resource Geologist. Description of Responsibilities: * Consult on projects for North American and international exploration and mining clients. * Build geological and ...

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Geologist information

See Colorado salary details

$37.9K

$81K

$130.9K

How much do geologist jobs pay per year?

As of Jul 17, 2026, the average yearly pay for geologist in Colorado is $80,999.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,900.00 and $97,800.00 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 mineral and oil exploration, environmental consulting, natural hazard assessment, and academic research, often using tools like geological maps, core samples, and GIS software. Many geologists work outdoors in the field and may require certifications or licenses depending on their specialization.

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 Do Geologists Do?

Geologists study physical earth materials and processes, including rocks, gases, minerals, sediment, and fossil fuels. Environmental geologists survey natural resources and advise mining, engineering, and petroleum sectors on how to find and safely extract earth materials and remediate human impact on groundwater supply and waste management. Geologists in research investigate patterns in earth phenomena hazardous to populations and ecosystems. Geologists conduct field studies for agencies like the USGS, model solutions for geological firms, and supervise environmental safety for city planning, conservation, and sustainability. They may specialize in fields like oceanography, seismology, and volcanology.

What jobs pay 500,000 a year in the US?

In the United States, high-paying roles for geologists typically include senior or executive positions such as exploration managers, chief geologists, or consulting firm partners, often requiring extensive experience, advanced degrees, and specialized skills. These roles may involve leadership, project management, and expertise in mineral, oil, or gas exploration, with compensation reaching or exceeding $500,000 annually in some cases.

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.

Is it hard being a geologist?

Being a geologist can be challenging due to the need for strong analytical skills, fieldwork in remote or difficult environments, and understanding complex scientific data. It often requires a bachelor's degree or higher, physical stamina, and the ability to work independently or as part of a team. The job can involve irregular hours and travel, but it also offers opportunities for discovery and working outdoors.

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.

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 geological mapping techniques, and may work in the field or laboratory to assess natural resources or environmental conditions.
What are the most commonly searched types of Geologist jobs in Colorado? The most popular types of Geologist jobs in Colorado are:
What cities in Colorado are hiring for Geologist jobs? Cities in Colorado with the most Geologist job openings:
What are popular job titles related to Geologist jobs in CO? For Geologist jobs in CO, the most frequently searched job titles are:
Infographic showing various Geologist job openings in Colorado as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $80,999 per year, or $38.9 per hour.

$25 - $37.50/hr

Full-time

Re-posted 29 days ago


Job description

Key Accountabilities
Job Title
Important Tasks / Activities / Outcomes
Safety
• Understand and mitigate safety concerns in the field.
• Provide input into daily tailgate meetings to enhance safety protocols.
• Support the completion of safety documentation including but not limited to job safety analyses, risk assessments, and equipment and workplace inspections.
Surveying and Prospecting
• Assist with project preparation and logistics.
• Conduct geochemical and (rarely) geophysical surveys and prospecting activities.
• Participate in surface prospecting.
Core Processing
• Support core processing tasks such as geotechnical logging, geological logging, sampling, core photography, specific gravity measurements, and sample shipping in collaboration with Geotechnicians and Project Managers on-site.
Mapping, Interpretation and Quality Assurance
• Support geological mapping and interpretation, contributing to the overall understanding of project sites.
• Assist with data acquisition, data compilation and report writing.
• Ensure the quality of data captured during programs meets company standards.
Drill Supervision
• Support drilling activities, including drill site setup, progress tracking, and ensuring adherence to safety standards.
• Occasionally oversee Geology Interns, Geotechnicians, and Field Support staff, ensuring their effective contribution to project objectives.
Position Requirements
Requirements
Required
Education
• Bachelor's degree in Geology.
Experience
• 0-2 years
Designations & Certifications
• Standard First Aid and CPR level C certified.
Knowledge, Skills & Abilities
• Able to support projects independently and confidently in the office (when applicable) and in the field.
• Be able to contribute ideas and participate in larger projects.
• Have a good understanding about industry standards and be aware of regional geological settings and processes.
• Familiarity with Microsoft Office and geological software (ArcGIS, 3D modelling software & statistical applications)
• Familiarity and application of the Dahrouge Health, Safety and Environment (HSE) Plan and the Professional Practice Management Plan (must be reviewed and signed during orientation).
Working Conditions
Fieldwork
  • Exposure to harsh weather, terrain, and potential wildlife hazards, contributing to physical exertion and discomfort.
  • Core logging involves lifting up to 60 lbs and maintaining focus under pressure.

Office Work
  • Generally controlled, with some pressure during deadlines.
  • Minimal hazards compared to the field, though discomfort may arise from prolonged computer work.

Overall
  • Strong commitment to safety and adherence to protocols in the field.
  • Exposure to hazards varies by project, location, and season, requiring adaptability.
  • Clear communication essential for addressing safety concerns and supporting the team.

Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.