Core Driller

Responsibilities

• Safely operate a diamond core drill rig in line with site procedures, manufacturer specs and MSHA requirements
• Collar holes accurately and hold the right angles, depths and alignment per the drill plan
• Do thorough pre-start inspections, routine servicing and basic troubleshooting to keep downtime low
• Monitor and adjust drilling parameters such as fluid pressure, rotation speed, weight on bit and penetration rate
• Make sure core is recovered, measured, labeled and boxed correctly, with good contamination control
• Keep accurate drill logs, footage drilled and daily production reports
• Recognize changes in ground conditions and flag them to the geologist and supervisors
• Lead and mentor the Driller Assistant and keep the crew working safely
• Keep the drill pad and equipment area clean and organized
• Handle equipment breakdowns and emergencies with a calm, safety-first approach

Qualifications

• 2+ years of drilling experience, ideally as a diamond core driller
• RC, air rotary or blast hole drillers are also encouraged to apply
• Strong mechanical aptitude and a solid understanding of drilling techniques and equipment
• Experience training or leading drill helpers is a strong plus
• Real commitment to safety
• Valid driver's license; CDL is a plus

Schedule

7 days on / 7 days off, 12-hour day shifts

Housing & Relocation

Housing and relocation assistance options are available.

Working Environment & Physical Requirements

• Work 12-hour shifts outdoors on drill pads and rugged terrain, in all weather and extreme temperatures
• Lift at least 50 lbs, with exposure to dust, noise, vibration and diesel
• Wear all required PPE (hard hat, steel toes, safety glasses, hi-vis, hearing protection, and a respirator when required)

Our culture is built on four principles

• Everyone Gets Home Safe.
• We never put speed or cost ahead of people.
• 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!