Driller (mineral exploration / diamond core drilling) - Idaho

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 (≈85% 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 (≈15% 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.