Diamond/Core Driller Assistant

Mariana Minerals • Moab, UT

1d • Onsite

About The Position

The Diamond/Core Driller Assistant supports drilling operations by assisting the Lead Driller with equipment setup, operation, maintenance, and site activities. This role requires physical endurance, attention to safety, and the ability to work in remote outdoor environments. The assistant plays a key role in ensuring efficient and safe core drilling operations.

Requirements

• Ability to perform physically demanding labor (lifting 50+ lbs)
• Basic mechanical aptitude and familiarity with hand/power tools
• Strong commitment to safety and attention to detail
• Willingness to work long hours in outdoor and remote conditions
• Attention to detail

Nice To Haves

• High school diploma or GED preferred
• Previous experience in drilling, construction, mining, or similar field is a plus
• Valid driver’s license preferred (CDL a plus)
• Safety certifications (First Aid/CPR, OSHA/MSHA, H2S) are advantageous

Responsibilities

• Assist with setup, operation, and teardown of diamond/core drilling rigs
• Handle drill rods, tooling, and core barrels during drilling operations
• Retrieve, label, and store core samples accurately
• Mix and manage drilling fluids and maintain circulation systems
• Perform routine maintenance and basic repairs on drilling equipment
• Keep the worksite clean, organized, and hazard-free
• Load and unload equipment, supplies, and materials
• Follow all safety procedures and environmental regulations
• Support site preparation tasks such as clearing and leveling drill locations
• Communicate effectively with the Lead Driller and crew

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED