Driller (mineral exploration / diamond core drilling) – Idaho

Whether you’re looking for your next role or seeking top talent, GateSource HR is here to help.

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.

Industry

Mining

Work Experience

4-5 years

Salary

TBD

Job Type

Full time

Location

United States