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Core Drilling Jobs (NOW HIRING)

Mariana Minerals

Diamond/Core Driller

Moab, UT · On-site

$23.25 - $31.50/hr

Safely operate diamond/core drilling rigs in accordance with company procedures, manufacturer ... guidelines, and regulatory requirements * Conduct pre-start inspections and ongoing checks of drill ...

Timberline Drilling

Driller's Assistant

Juneau, AK · On-site

$90K/yr

We are looking for motivated and dedicated individuals to assist us in providing core drilling services for surface and underground mining operations nationwide, including Alaska. This is a great ...

Timberline Drilling

Driller's Assistant

Kellogg, ID

$90K/yr

We are looking for motivated and dedicated individuals to assist us in providing core drilling services for surface and underground mining operations nationwide, including Alaska. This is a great ...

Timberline Drilling

Driller's Assistant

Elko, NV · On-site

$90K/yr

We are looking for motivated and dedicated individuals to assist us in providing core drilling services for surface and underground mining operations nationwide, including Alaska. This is a great ...

Timberline Drilling

Driller's Assistant

Virginia, MN

$90K/yr

We are looking for motivated and dedicated individuals to assist us in providing core drilling services for surface and underground mining operations nationwide, including Alaska. This is a great ...

Timberline Drilling Inc.

Driller's Assistant

Elko, NV · On-site

$90K/yr

We are looking for motivated and dedicated individuals to assist us in providing core drilling services for surface and underground mining operations nationwide, including Alaska. This is a great ...

Timberline Drilling Inc.

Driller's Assistant

Elko, NV · Remote

We are looking for motivated and dedicated individuals to assist us in providing core drilling services for surface and underground mining operations nationwide, including Alaska. This is a great ...

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Core Drilling information

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$13

$22

$40

How much do core drilling jobs pay per hour?

As of Jul 3, 2026, the average hourly pay for core drilling in the United States is $22.01, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $23.08 per hour, depending on experience, location, and employer.

What is a Core Drilling job?

A Core Drilling job involves using a specialized drill to remove cylindrical sections of material, typically concrete, asphalt, or stone. It is commonly used in construction, plumbing, electrical, and HVAC installations to create precise holes for pipes, wiring, or structural testing. Core drilling requires skilled operators who can handle heavy machinery and ensure smooth, accurate cuts. Safety precautions, such as dust control and proper equipment usage, are essential in this job.

What is a core Driller job description?

A core driller operates drilling equipment to extract cylindrical rock or soil samples, known as core samples, for geological analysis. The job involves setting up drilling rigs, following safety protocols, and working in various outdoor environments, often requiring knowledge of tools like diamond or rotary drills and adherence to safety certifications. Core drillers play a key role in construction, mining, and environmental projects by providing essential subsurface data.

What are the key skills and qualifications needed to thrive in the Core Drilling position, and why are they important?

To thrive in Core Drilling, you need strong mechanical aptitude, knowledge of drilling techniques, and often a high school diploma or technical certification. Experience with drilling rigs, core sampling equipment, and safety protocols like OSHA certification is typically required. Attention to detail, teamwork, and strong communication skills help professionals excel in the field. These abilities ensure safe, precise, and efficient extraction of core samples, which are vital for construction, mining, and geological assessments.

How to become a core Driller?

To become a core driller, you typically need a high school diploma or equivalent, along with experience operating drilling equipment. Many employers require completion of on-the-job training or technical courses in drilling techniques and safety procedures, and some positions may require certifications such as OSHA safety training.

How much does a core driller make?

Core drillers typically earn between $20 and $35 per hour, with annual salaries ranging from approximately $40,000 to $70,000 depending on experience, location, and certifications. Skilled workers with specialized equipment knowledge and safety training tend to earn higher wages in this field.

What type of drilling pays the most?

In core drilling, specialized projects such as mineral exploration or geothermal drilling tend to pay higher wages due to the technical skill and equipment involved. Experienced drillers with certifications and knowledge of advanced tools can also command higher salaries, especially in remote or challenging environments.

What does a typical day look like for a Core Drilling professional?

A typical day for a Core Drilling professional involves setting up and maintaining drilling equipment at job sites, conducting core extraction operations, and carefully documenting and labeling samples for analysis. You’ll routinely collaborate with geologists, engineers, and site managers to ensure drilling meets specifications and safety standards. The work often requires traveling to various locations, adapting to outdoor conditions, and adhering strictly to operational and environmental guidelines. As you gain experience, there's potential to move into supervisory roles or specialized technical positions within the drilling industry.

More about Core Drilling jobs
What cities are hiring for Core Drilling jobs? Cities with the most Core Drilling job openings:
What are the most commonly searched types of Core Drilling jobs? The most popular types of Core Drilling jobs are:
What states have the most Core Drilling jobs? States with the most job openings for Core Drilling jobs include:
What job categories do people searching Core Drilling jobs look for? The top searched job categories for Core Drilling jobs are:
Core Drilling jobs near you
Infographic showing various Core Drilling job openings in the United States as of June 2026, with employment types broken down into 14% Full Time, 76% Part Time, and 10% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $45,781 per year, or $22 per hour.

Diamond/Core Driller

Mariana Minerals

Moab, UT • On-site

$23.25 - $31.50/hr

Full-time

Posted 26 days ago

Job description

About Mariana Minerals
Mariana Minerals is a software-first, vertically integrated minerals company on a mission to supply the critical minerals powering modern energy, AI, and defense technologies. We're reimagining the minerals supply chain by combining deep industry expertise with advanced software, automation, and data-driven decision-making.
Our culture is built on three principles:
  • Extreme Ownership - We take full responsibility for outcomes, relentlessly driving toward solutions.
  • Engineer Out Requirements, then Automate - We simplify, optimize, and then automate for scale.
  • Share Your Legos - We collaborate openly, share knowledge, and empower each other to build bigger, better solutions.

Join us as we build the future of responsible mineral sourcing and supply.
Summary
The Diamond/Core Driller is responsible for safely and efficiently operating diamond drilling equipment to recover high-quality core samples for mineral exploration and geological evaluation. This role requires precision drilling, strong mechanical skills, and strict adherence to safety, environmental, and quality standards, often in remote or challenging conditions.
Responsibilities
  • Safely operate diamond/core drilling rigs in accordance with company procedures, manufacturer guidelines, and regulatory requirements
  • Conduct pre-start inspections and ongoing checks of drill rigs, rods, core barrels, pumps, and support equipment
  • Accurately set up drill sites, align rigs, and collar holes to specified angles, depths, and locations
  • Monitor drilling parameters including rotation speed, bit pressure, water flow, and penetration rates to optimize core recovery and equipment performance
  • Ensure maximum core recovery, correct handling, and proper placement of core in trays
  • Identify and respond to changing ground conditions and communicate technical or geological issues to supervisors and geologists
  • Perform routine maintenance, lubrication, and minor mechanical repairs to minimize downtime
  • Maintain accurate drilling records, including meterage, core recovery, consumables usage, and daily reports
  • Enforce safe work practices for offsiders and ensure compliance with health, safety, and environmental policies
  • Maintain high housekeeping standards at the drill site
  • Participate in toolbox talks, safety meetings, and ongoing training programs
  • Respond appropriately to equipment failures, emergencies, and changing site conditions

Qualifications
  • Proven experience as a Diamond/Core Driller in mineral exploration or mining environments
  • Strong understanding of diamond drilling techniques, core recovery methods, and basic geology
  • Mechanical aptitude with the ability to troubleshoot and perform routine maintenance
  • Strong commitment to workplace health and safety
  • Ability to work long shifts in remote or FIFO environments
  • Physically fit and capable of working in varying weather conditions
  • Valid driver's license (appropriate class)

Why Join Us?
At Mariana Minerals, you'll be part of a mission-driven team reshaping the way critical minerals are sourced and supplied globally. You'll have the autonomy to make big decisions, the tools to innovate, and a culture that values ownership, smart automation, and collaboration.
Mariana is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected status.

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