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Mineral Exploration Assistant Jobs (NOW HIRING)

The Doe Run Company is currently seeking an Exploration Geologist to use field and software techniques and geostatistical modeling in order to assist in the discovery and development of mineral ...

The Doe Run Company is currently seeking an Exploration Geologist to use field and software techniques and geostatistical modeling in order to assist in the discovery and development of mineral ...

Review/process Mineral Exploration Permits and Exploration applications, new/extended Oil & Gas ... Assist and conduct Mineral Section auctions (up to 4 times per year). Travel to county seats ...

... evaluation of mineral exploration programs. * Mentorship of resource geologists. * Assist with exploration and mining project proposals for new and existing clients. Qualifications Minimum ...

... expand mineral resources in a fast-paced, dynamic environment. This role provides technical ... * Assist with the identification and evaluation of new exploration targets and resource ...

... evaluation of mineral exploration programs. * Mentorship of resource geologists. * Assist with exploration and mining project proposals for new and existing clients. Qualifications Minimum ...

... evaluation of mineral exploration programs. * Mentorship of resource geologists. * Assist with exploration and mining project proposals for new and existing clients. Qualifications Minimum ...

Driller Helper

Elko, NV ยท On-site

$150/day

Harris Exploration, a division of Earth Drilling, is hiring Driller Helpers to support mineral ... Maintain sample integrity and prevent contamination. * Assist with packing and organizing core ...

Driller Helper

Elko, NV ยท On-site

$150/day

Harris Exploration, a division of Earth Drilling, is hiring Driller Helpers to support mineral ... Operational Support * Assist with the setup and takedown of drill rigs and support equipment.

Driller Helper

Elko, NV ยท On-site

$150/day

Harris Exploration, a division of Earth Drilling, is hiring Driller Helpers to support mineral ... Operational Support * Assist with the setup and takedown of drill rigs and support equipment.

Driller Helper

Elko, NV ยท On-site

$150/day

Harris Exploration, a division of Earth Drilling, is hiring Driller Helpers to support mineral ... Operational Support * Assist with the setup and takedown of drill rigs and support equipment.

Driller Helper

Elko, NV ยท On-site

$150/day

Harris Exploration, a division of Earth Drilling, is hiring Driller Helpers to support mineral ... Operational Support * Assist with the setup and takedown of drill rigs and support equipment.

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Infographic showing various Mineral Exploration Assistant job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Driller (mineral exploration / diamond core drilling) - Idaho

Boise, ID โ€ข On-site

$22 - $29.75/hr

Full-time

Re-posted 21 days ago


Job description

Diamond (Core) Driller

Headquartered in West Palm Beach, Florida, GateSource HR is an international recruitment and human resources consulting firm with a global footprint. We work with businesses and institutions of all sizes, from start-ups to large organizations, and assist in converting international HR challenges into growth opportunities. Our recruitment and staffing specialists partner with clients and candidates to fill roles in Agriculture, Banking, Construction, Engineering, Finance, Energy, Mining across the Americas.

We are seeking an experienced Diamond (Core) Driller to join our operations team in Idaho and support high-quality mineral exploration projects. The Driller will operate and maintain diamond core rigs to collect accurate geological samples, delivering client-driven outcomes in gold, copper, and silver exploration projects.

Key Responsibilities:

Primary Duties (โ‰ˆ85% of time): Operate and maintain diamond (core) drilling rigs for mineral exploration. Perform daily drilling operations, including hole advancement, core recovery, and orientation. Interpret and execute operational plans provided by geologists and site engineers. Ensure safety, productivity, and environmental best practices on-site. Identify anomalies, equipment issues, or drilling challenges and report promptly. Supportive Tasks (โ‰ˆ15% of time): Conduct safety rounds and equipment inspections (5%). Perform preventive maintenance: greasing, fluid changes, minor repairs (5%). Prepare core boxes, logging systems, and maintain accurate sample records (5%). Communicate with crew regarding hole depth, core quality, and equipment status (5%).

Requirements

Drilling certification or equivalent trade qualification. Minimum 5 years' experience in diamond/core drilling for mineral exploration. Knowledge of mineral exploration practices (gold, silver, copper). Strong mechanical aptitude and troubleshooting skills. Ability to work in remote locations and variable weather conditions. Safety-conscious with experience following MSHA and environmental regulations.

Preferred:

Experience with wireline-assisted core drilling and HQ/NQ-sized core. Ability to supervise or mentor assistant drillers. Knowledge of Idaho geology Benefits Competitive hourly rate to be agreed and attractive benefits package.