Is the Blast Hole Driller role remote?

No — this is an on-site role in Moab, UT, United States.

How much experience is required?

At least 2 years of relevant experience for this Blast Hole Driller role.

Where is the role based?

Mariana Minerals is hiring for this position in Moab, UT, United States.

Is this full-time or contract?

Full-time for this Blast Hole Driller role at Mariana Minerals.

Blast Hole Driller at Mariana Minerals

Joblaze summary

The Blast Hole Driller at Mariana Minerals is responsible for operating production drill rigs in an open-pit copper mine, ensuring safe and precise drilling according to established plans. Candidates should have at least two years of drilling experience, preferably in open-pit environments, and possess strong mechanical skills along with a commitment to safety. This role suits individuals with backgrounds in various drilling techniques, including underground and reverse circulation. The company emphasizes a culture of safety and collaboration as it aims to innovate the minerals supply chain.

Joblaze insights

Listed today — first seen on Joblaze October 7, 2026. Last confirmed on Mariana Minerals's careers page October 7, 2026.

Quick facts

Is the Blast Hole Driller role remote?: No — this is an on-site role in Moab, UT, United States.
How much experience is required?: At least 2 years of relevant experience for this Blast Hole Driller role.
Where is the role based?: Mariana Minerals is hiring for this position in Moab, UT, United States.
Is this full-time or contract?: Full-time for this Blast Hole Driller role at Mariana Minerals.

From the original posting

The Blast Hole Driller operates production drill rigs at our open-pit copper mine, drilling blast patterns that keep mining operations on schedule. The role focuses on safe, accurate drilling to plan, equipment care, and following health, safety and environmental standards. Open-pit blast hole experience is ideal, but we also welcome strong drillers from underground, reverse circulation (RC) or diamond core backgrounds. A utility player who can both drill and run heavy equipment is strongly preferred. Help us build the world's first fully autonomous mine.

Responsibilities

Safely operate a blast hole drill rig in line with site procedures, manufacturer specs and MSHA requirements
Drill production holes to plan, holding the right hole locations, depths and angles
Do thorough pre-start inspections, routine servicing and basic troubleshooting to keep downtime low
Monitor and adjust drilling parameters such as air pressure, rotation speed and penetration rate
Keep accurate drill logs and daily production reports
Recognize changes in ground conditions and flag them to supervisors and blasting crews
Work closely with blasters, operators and supervisors to keep the pit moving
Help out on other heavy equipment as needed (training provided)
Keep the drill bench 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 an open-pit blast hole driller
Underground, reverse circulation (RC) or diamond core drillers are also encouraged to apply
Strong mechanical aptitude and a solid understanding of drilling techniques and equipment
Heavy equipment experience 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 benches 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:

Standard company text repeated across Mariana Minerals's postings is omitted here.

Blast Hole Driller

Our culture is built on four principles:

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