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Core Logging Jobs (NOW HIRING)

BBA, Inc.

Junior Geotechnical Engineer

Tucson, AZ · On-site

Work on rock mechanics applications, including field mapping, geotechnical core logging, rock mass characterization, rock stability assessment, and reinforcement design * Plan geotechnical ...

BBA, Inc.

Junior Geotechnical Engineer

Phoenix, AZ · On-site

Work on rock mechanics applications, including field mapping, geotechnical core logging, rock mass characterization, rock stability assessment, and reinforcement design * Plan geotechnical ...

Ivanhoe Electric

Senior Geologist

Sierra Vista, AZ · On-site

Under the direction of the Director SWUS Exploration and Principal Geoscientist, support the execution of the Gleeson project exploration program, including core logging, field mapping and sampling ...

BBA, Inc.

Junior Geotechnical Engineer

Denver, CO

Rock Mechanics applications, including field mapping, geotechnical core logging, rock mass characterization, rock stability assessment, and reinforcement design * Geotechnical instrumentation ...

BBA, Inc.

Junior Geotechnical Engineer

Denver, CO · On-site

Rock Mechanics applications, including field mapping, geotechnical core logging, rock mass characterization, rock stability assessment, and reinforcement design * Geotechnical instrumentation ...

P&C Recruiting and HR

MO · On-site

$92K - $117K/yr

Demonstrated proficiency in at least two of the following areas: core logging, exploration geology, including drill program management, geologic modeling, and resource estimation or operations.

Ivanhoe Electric

Senior Geologist

Sierra Vista, AZ · On-site

Under the direction of the Director SWUS Exploration and Principal Geoscientist, support the execution of the Gleeson project exploration program, including core logging, field mapping and sampling ...

Turner Staffing Group

Geologist

Elko, NV · On-site

Completion of an economic geology course * 3 to 10 years of core logging experience * Strong attention to detail and ability to work in a technical, data-driven environment * Must be authorized to ...

Professional Recruiters

Resource Geologist

Cedar City, UT · On-site

$120K - $140K/yr (+ commission)

Support core logging, QA/QC standards, drilling standards, sampling standards, and core-management procedures. * Develop and implement SOPs for resource modeling, QA/QC, drilling, sampling, sample ...

i-80 Gold Corp.

Ore Control Geologist

NV · On-site

Ore Control Geologist The Ore Control Geologist is responsible for underground ore control and mapping activities, assisting with underground drilling programs, and rc / core logging. Daily functions ...

50092 Heidelberg Materials US, Inc.

Geology Intern

Allen, TX · On-site

$14 - $18.50/hr

Experience around drill rigs and/or core logging is considered an asset * Strong observation, critical thinking, and analytical skills * Effective communication skills with the ability to work ...

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Core Logging information

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How much do core logging jobs pay per hour?

As of Sep 6, 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 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 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 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.

What jobs are there in core logging?

Jobs in core logging include core logger, core technician, and geologist, all of which involve analyzing and recording data from rock core samples. These roles often require knowledge of geology, use of specialized tools, and attention to detail to interpret subsurface formations accurately.
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 August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $42,000 per year, or $20.2 per hour.

Junior Geotechnical Engineer

BBA, Inc.

Tucson, AZ • On-site

Full-time

Posted 19 days ago

Job description

Your future role on our team

As a junior geotechnical engineer, you'll execute geotechnicalengineering tasks. You'll provide analysis, design, construction support and geotechnicalsite investigation services, within the context of overall project executionobjectives.

With us, you'll get the opportunity to...

  • Technically manage and direct geotechnical site investigations, supervise investigation activities, conduct laboratory materials testing and prepare technical reports
  • Review and supervise civil/geotechnical-related construction activities
  • Conduct geotechnical engineering analysis, including slope stability, seepage and deformation analysis
  • Work on rock mechanics applications, including field mapping, geotechnical core logging, rock mass characterization, rock stability assessment, and reinforcement design
  • Plan geotechnical instrumentation, supervise installations, and monitor and report results
  • Play a role in multidisciplinary project teams, including ensuring deliverable technical quality
  • Collaborate and participate in technical discussions with team members and clients
  • Participate in proposal work
  • Travel to project sites within the U.S. and potentially internationally

Apply