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Core Logging Jobs (NOW HIRING)

Donlin Gold LLC

Project Geologist

Anchorage, AK · On-site

$41.59K - $58.61K/yr

Oversee core logging, sampling, and core cutting activities in accordance with Company SOPs and QA/QC standards * Coordinate with drilling contractors and drill foremen regarding drilling progress ...

USA Rare Earth, LLC

Geologist

Sierra Blanca, TX · On-site

Perform on-site work at active drill sites, including core logging, boxing, labeling, and sample management. * Oversee daily drilling operations, ensuring safety, data quality, and alignment with ...

WSP

Associate Geologist

Redmond, WA

Relevant skills include understanding of geotechnical soil logging, rock core logging, groundwater/surface water sampling, additionally experience with construction oversight, and other and data ...

Turner Staffing Group

Geotechnician

Wickenburg, AZ · On-site

$20.75 - $28.25/hr

Cut core using a diamond saw and prepare samples for analysis * Label, bag, weigh, and track samples with high accuracy * Assist with core logging preparation and sample organization * Maintain core ...

WSP

Associate Geologist

Redmond, WA · On-site

Relevant skills include understanding of geotechnical soil logging, rock core logging, groundwater/surface water sampling, additionally experience with construction oversight, and other and data ...

Turner Staffing Group

Geotechnician

Wickenburg, AZ

$20.75 - $28.25/hr

Cut core using a diamond saw and prepare samples for analysis * Label, bag, weigh, and track samples with high accuracy * Assist with core logging preparation and sample organization * Maintain core ...

US Tech Solutions

.Net Core Developer

Houston, TX

NET Core, SQL, C# .NET Framework/Standard/Core, ASP.NET Web API, and RESTful APIs. * Must be self ... Logging : Kibana, Elastic search, Log stash . Dev Tool : Fiddler, Postman and Charles . DevOps: ...

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How much do core logging jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for core logging in the United States is $20.19, according to ZipRecruiter salary data. Most workers in this role earn between $20.19 and $20.19 per hour, depending on experience, location, and employer.

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

To thrive as a Core Logger, you need a solid understanding of geology, core sampling techniques, and basic data recording, often supported by a degree in geology or related field. Familiarity with core logging software, geotechnical tools, and sometimes GIS systems is typically required. Strong attention to detail, analytical thinking, and effective communication are vital soft skills for accurate data interpretation and reporting. These abilities are crucial to ensure reliable geological data collection, which underpins decision-making in mining, environmental studies, and exploration projects.

What are some common challenges faced by core logging professionals, and how can they be managed effectively?

Core logging professionals often encounter challenges such as accurately describing heterogeneous rock samples, maintaining data consistency under tight timeframes, and working in remote or physically demanding environments. Effective management of these challenges involves strong attention to detail, ongoing communication with geologists and drilling teams, and proficiency with digital logging tools. Many organizations also provide training and mentorship to help new core loggers develop their observational skills and adapt to varying field conditions.

What is core logging?

Core logging is the process of examining and recording detailed information about geological cores that are extracted during drilling operations, typically in the mining, oil and gas, or geotechnical industries. This involves describing the physical characteristics of the core samples, such as rock type, color, grain size, mineral content, and any structures or features present. The data gathered during core logging helps geologists interpret subsurface geology, assess resource potential, and guide further exploration or development activities.

What is the difference between Core Logging vs Well Logging?

AspectCore LoggingWell Logging
Primary FocusAnalyzing physical rock samples extracted from coresRecording subsurface properties using tools in boreholes
Work EnvironmentLaboratories and core storage facilitiesOn-site at drilling locations or in boreholes
Required CredentialsGeology, petrophysics, or related degrees; often certifications in core analysisGeophysics, petrophysics, or geology; certifications in well logging techniques
Industry UsageOil & gas, mining, environmental studiesOil & gas, geothermal, mineral exploration

Core Logging involves examining physical rock samples to determine their properties, while Well Logging records subsurface data directly in boreholes. Both roles are essential in subsurface exploration but focus on different data collection methods and environments.

More about Core Logging jobs
What job categories do people searching Core Logging jobs look for? The top searched job categories for Core Logging jobs are:
Core Logging jobs near you
Infographic showing various Core Logging job openings in the United States as of May 2026, with employment types broken down into 13% Full Time, 76% Part Time, 2% Temporary, 8% Contract, and 1% Nights. Highlights an 31% Physical, 17% Hybrid, and 52% Remote job distribution, with an average salary of $42,000 per year, or $20.2 per hour.

Project Geologist

Donlin Gold LLC

Anchorage, AK • On-site

$41.59K - $58.61K/yr

Full-time

Posted 12 days ago

Job description

Join One of the World’s Largest Undeveloped Gold Deposits

Donlin Gold is seeking a motivated and safety-focused Project Geologist to join our Exploration team in Western Alaska. This is an exciting opportunity to contribute to a world-class gold project while gaining hands-on experience in a dynamic remote field environment.

Reporting to the Chief Geologist, the Project Geologist plays a key role in supporting drilling programs, geological data collection, core yard operations, and daily coordination of field activities. The successful candidate will work closely with geologists, drilling contractors, and technical teams to help ensure exploration activities are completed safely, efficiently, and in accordance with Company standards.

This position is ideal for an individual who thrives in a fast-paced field environment, values teamwork, and is passionate about exploration geology and operational excellence.

What You’ll Do

  • Coordinate daily activities of geology crews and core yard personnel
  • Support lineout meetings, work assignments, and daily field coordination
  • Ensure Field Level Risk Assessments (FLRAs) are completed appropriately
  • Assist with employee timekeeping and daily operational tracking
  • Oversee core logging, sampling, and core cutting activities in accordance with Company SOPs and QA/QC standards
  • Coordinate with drilling contractors and drill foremen regarding drilling progress, core recovery, and operational issues
  • Review daily drilling and shift reports for accuracy and completeness
  • Prepare sample dispatch paperwork and coordinate shipments to off-site laboratories
  • Assist with geological database management and routine reporting requirements
  • Maintain compliance with Company safety, environmental, and operational policies
  • Support a strong culture of teamwork, accountability, and continuous improvement
  • Perform additional duties as assigned

What We’re Looking For

  • Bachelor’s degree in Geology or related field required
  • Minimum three (3) years of mining and/or mineral exploration experience
  • Experience with drilling programs, geological logging, and core handling procedures
  • Experience with acQuire, Leapfrog Geo, and ArcGIS preferred
  • Experience working in remote exploration or mining environments preferred
  • Strong organizational, communication, and problem-solving skills
  • Ability to work independently and collaboratively in a team-oriented environment
  • Commitment to workplace safety and environmental stewardship

Working Conditions

This position works on a rotational schedule at a remote Alaska site. Employees may work in varying weather conditions and around drilling equipment, heavy machinery, and uneven terrain.

The role may require:

  • Standing, walking, or sitting for extended periods
  • Climbing, balancing, kneeling, crouching, or crawling
  • Lifting up to 50 pounds regularly and up to 75 pounds occasionally

Successful candidates must pass a post-offer physical examination, drug screening, and criminal background clearance.

Why Donlin Gold?

At Donlin Gold, you’ll have the opportunity to work alongside experienced professionals on a project recognized as one of the most significant undeveloped gold deposits in the world. We are committed to safety, operational excellence, collaboration, and investing in our people.

If you are looking for an opportunity to grow your career while making a meaningful impact on a major mining project, we encourage you to apply.


Candidates must be legally authorized to work in the United States.

Donlin Gold is an Equal Opportunity Employer.

Apply