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Mining Core Technician Jobs (NOW HIRING)

Turner Mining Group

Geotechnician

Tonopah, NV · On-site

Turner Staffing Group is seeking an Exploration Geotechnician (Core Technician) for a 3-month ... across the mining, construction, and related technical industries. We partner with leading ...

Turner Mining Group

Geotechnician

Tonopah, NV · On-site

Turner Staffing Group is seeking an Exploration Geotechnician (Core Technician) for a 3-month ... across the mining, construction, and related technical industries. We partner with leading ...

Turner Mining Group

Geotechnician

Tonopah, NV · On-site

Turner Staffing Group is seeking an Exploration Geotechnician (Core Technician) for a 3-month ... across the mining, construction, and related technical industries. We partner with leading ...

Turner Mining Group

Geotechnician

Tonopah, NV · On-site

Turner Staffing Group is seeking an Exploration Geotechnician (Core Technician) for a 3-month ... across the mining, construction, and related technical industries. We partner with leading ...

Freeport-McMoRan, Inc.

Core Technician I

CO · On-site

$21 - $29/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport McMoRan

Core Technician I

Climax, CO

$21 - $29/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport-McMoRan, Inc.

Core Technician I

CO · On-site

$21 - $29/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport McMoRan

Core Technician I

CO · On-site

$21 - $29/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport McMoRan

Core Technician I

Climax, CO

$21 - $29/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport McMoRan

Core Technician I

CO · On-site

$21 - $29/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport-McMoRan, Inc.

Geology Technician II

CO · On-site

$24.50 - $33/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Nutrien

Wrencher - Mining

White Springs, FL · On-site

Wrencher - Mining Requisition ID: 33589 Location: White Springs, FL, USA, 32096 Workplace Type: On ... We're guided by our culture of care and our core values: We put safety first. We act with integrity.

New

Freeport McMoRan

Geology Technician II

CO · On-site

$24.50 - $33/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Freeport McMoRan

Geology Technician II

Climax, CO

$24.50 - $33/hr

... core values. Here, you'll find a collaborative environment where safety is a top priority, all ... We have operated in Colorado for more than 100 years, with mining and milling operations near ...

Turner Mining Group

Senior Geologist

San Manuel, AZ

... mining organization in Arizona. This position will provide technical leadership for geological ... Mentor and provide technical oversight to junior geologists, core technicians, and contract ...

Turner Mining Group

Senior Geologist

San Manuel, AZ · On-site

... mining organization in Arizona. This position will provide technical leadership for geological ... Mentor and provide technical oversight to junior geologists, core technicians, and contract ...

Turner Mining Group

Senior Geologist

San Manuel, AZ · On-site

... mining organization in Arizona. This position will provide technical leadership for geological ... Mentor and provide technical oversight to junior geologists, core technicians, and contract ...

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Mining Core Technician information

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$17

$26

$34

How much do mining core technician jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for mining core technician in the United States is $26.84, according to ZipRecruiter salary data. Most workers in this role earn between $23.32 and $29.81 per hour, depending on experience, location, and employer.

What is a mining core technician?

Mining Core Technicians are specialized workers responsible for handling, cataloging, and analyzing core samples extracted during mineral exploration drilling. Their main duties include logging geological features, preparing samples for laboratory testing, and maintaining detailed records of core characteristics. These technicians play a crucial role in helping geologists and engineers assess the quality and composition of underground resources, which informs decisions about mining operations. Attention to detail, knowledge of geology, and strong organizational skills are important qualities for this role.

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

To thrive as a Mining Core Technician, you need knowledge of geology, sample collection, and data recording, often supported by a technical diploma in geology or mining and relevant field experience. Familiarity with core logging software, GPS devices, and laboratory analysis equipment is typically required. Strong attention to detail, organizational skills, and effective teamwork are crucial soft skills for this role. These abilities ensure accurate sampling, data integrity, and efficient support for exploration and mining operations.

What are some common challenges faced by mining core technicians during core logging and sampling, and how can they be addressed?

Mining Core Technicians often face challenges such as maintaining accurate records of core samples, working in remote or harsh field conditions, and ensuring the integrity of samples during handling and transport. Addressing these challenges requires strong attention to detail, effective communication with geologists and field teams, and adherence to strict safety and sampling protocols. Utilizing digital logging systems and proper core storage techniques can also help minimize errors and sample loss, contributing to reliable geological data for the mining project.

What is the difference between Mining Core Technician vs Mining Geologist?

AspectMining Core TechnicianMining Geologist
Required CredentialsHigh school diploma, technical certifications, training in core samplingBachelor's degree in geology or earth sciences, relevant certifications
Work EnvironmentOn-site at mining sites, core logging facilitiesFieldwork at exploration sites, laboratory analysis
Industry UsagePrimarily in exploration and extraction phasesIn exploration, resource assessment, and planning
Common Search/ComparisonOften compared for technical skills and on-site rolesCompared for geological expertise and exploration focus

While both roles are essential in mining operations, a Mining Core Technician focuses on logging and analyzing core samples on-site, requiring technical certifications and hands-on training. A Mining Geologist, on the other hand, has a broader role in exploration and resource assessment, often holding a degree in geology. Understanding these differences helps in choosing the right career path or job opportunity within the mining industry.

More about Mining Core Technician jobs

What states have the most Mining Core Technician jobs?

States with the most job openings for Mining Core Technician jobs include:

What job categories do people searching Mining Core Technician jobs look for?

The top searched job categories for Mining Core Technician jobs are:

Mining Core Technician jobs near you
Infographic showing various Mining Core Technician job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $55,819 per year, or $26.8 per hour.

Geotechnician

Turner Mining Group

Tonopah, NV • On-site

Full-time

Posted 11 days ago

Job description

Turner Staffing Group is seeking an Exploration Geotechnician (Core Technician) for a 3-month project supporting a surface exploration program in the Tonopah, Nevada area.


This is a hands-on, labor-focused position supporting drill core processing and organization. The role will involve cutting core with an electric core saw, moving and handling core boxes, and assisting with core photography, pXRF, and RQD activities. Candidates should be comfortable performing physical work in an active exploration environment and handling repetitive tasks safely and efficiently.


Responsibilities

  • Cut drill core using an electric core saw.
  • Move, handle, organize, and stage core boxes.
  • Assist with photographing and documenting drill core.
  • Perform or assist with pXRF activities.
  • Perform or assist with RQD measurements and documentation.
  • Maintain proper organization and handling of core throughout the process.
  • Keep work areas, tools, and equipment clean and organized.
  • Safely perform repetitive, hands-on tasks throughout the shift.
  • Follow established procedures and supervisor instructions.
  • Work effectively with geologists, technicians, and other exploration personnel.
  • Follow all applicable site safety requirements and work practices.
  • Assist with other core-processing and general exploration support duties as assigned.

Qualifications

  • More than 1 year of experience as a Geotechnician, Core Technician, or in a similar drill-core handling role is required.
  • Previous experience handling, processing, or cutting drill core.
  • Comfortable using hand tools and equipment in a field or core-processing environment.
  • Ability to safely perform physical, labor-intensive work, including regularly handling and moving core boxes.
  • Ability to perform repetitive tasks while maintaining attention to safety, organization, and quality.
  • Basic ability to record information accurately and follow established procedures.
  • Dependable, safety-conscious, and able to work effectively as part of a team.
  • Willing and able to work a rotational schedule of 8 days on / 6 days off or 10 days on / 6 days off, depending on project needs.
  • Experience with core photography, pXRF, or RQD is preferred but not required.


Assignment Details

The position may work either an 8 days on / 6 days off or 10 days on / 6 days off rotation, depending on project requirements.


This position is well suited for someone with previous core technician experience who enjoys hands-on work and is comfortable working in a physically active exploration environment.


Work Authorization

Candidates must be authorized to work in the United States without current or future visa sponsorship.


About Turner Staffing Group

Turner Staffing Group connects skilled professionals with opportunities across the mining, construction, and related technical industries. We partner with leading organizations to provide qualified talent for project-based and long-term workforce needs.


Turner Staffing Group is an equal opportunity employer. Employment decisions are made without regard to legally protected characteristics in accordance with applicable law.