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Core Drilling Helper Jobs (NOW HIRING)

Driftwood Diamond Drilling

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Experienced Diamond Core Driller

Meridian, ID · On-site

$40 - $44/hr

... drilling systems and tooling. * Keep detailed shift logs, core barrel recovery sheets, and safety documentation. * Direct drill helpers on site safety, tool assembly, and daily rig operations.

Driftwood Diamond Drilling

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Experienced Diamond Core Driller

Salt Lake City, UT · On-site

$40 - $44/hr

... drilling systems and tooling. * Keep detailed shift logs, core barrel recovery sheets, and safety documentation. * Direct drill helpers on site safety, tool assembly, and daily rig operations.

Driftwood Diamond Drilling

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Experienced Diamond Core Driller

Elko, NV · On-site

$40 - $44/hr

Competitive Wage: $40.00 - $44.00/hr (commensurate with core drilling experience) * Travel ... Mentor and direct drill helpers/slakers on rig safety, site setup, and wireline tooling assembly.

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Core Drilling Helper information

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How much do core drilling helper jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for core drilling helper in the United States is $22.01, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $23.08 per hour, depending on experience, location, and employer.

What are the most commonly searched types of Core Drilling jobs?

The most popular types of Core Drilling jobs are:

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Infographic showing various Core Drilling Helper job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $45,781 per year, or $22 per hour.

Underground Core Driller Helper

Kellogg, ID • On-site

Open Loop Energy
Coal, Metals and Minerals Mining • 51 - 200 employees
Learn more about Open Loop Energyexternal

Full-time, Per diem

Medical, Dental, Vision, Life, Retirement

Re-posted 28 days ago

Job description

NISS - Underground Core Driller's Helper

Location: Western USA
Position Type: Full-time, rotational (e.g. 14 days on / 14 days off, or 20 on / 10 off depending on mine schedule)
Reporting To: Underground Core Driller / Shift Supervisor

About NISS

At NISS, we operate both surface and underground core drilling programs across the Western U.S. We strive for excellence in safety, reliability, and quality drilling results. Our people are our greatest asset - we support training, advancement, and a safe working culture.

Position Overview

We are looking for a motivated Underground Core Driller's Assistant / Helper to support drilling crews underground. In this role, you'll assist the Driller with core handling, rig setup, maintenance tasks, and operating under the challenging conditions of underground mines. This is a physically demanding role in confined spaces, and you should be ready for extended underground shifts.

Key Responsibilities

  • Assist the Driller in operation and maintenance of underground core drilling rigs and associated tooling
  • Handle and package core samples, rods, casings, and tooling safely and efficiently
  • Support drilling station setup, relocation, and breakdown, including rig moves underground
  • Perform general site cleanup and housekeeping around drill sites
  • Participate in pre-shift inspections, safety meetings, and hazard assessments
  • Maintain adequate lighting, ventilation, and water control near drill stations
  • Operate small equipment or vehicles (e.g. carts, conveyors) under supervision
  • Perform routine maintenance, lubrication, and minor repairs as directed
  • Follow all MSHA, company, and client safety protocols and procedures
  • Assist with sample logging, data entry, and documentation as needed

Qualifications & Requirements

  • Some experience in mining, underground work, construction, or drilling assistance preferred
  • Strong willingness to learn; mechanical aptitude a plus
  • Physically fit - able to lift 100+ lbs, work in confined spaces, crouch, climb, and endure long shifts
  • Comfortable working underground in variable conditions (darkness, dust, humidity)
  • Valid driver's license, clean driving record
  • Ability to pass pre-employment drug test, background check, and physical
  • Good communication skills and ability to follow direction precisely
  • Commitment to safety and ability to work as part of a team

Work Schedule & Conditions

  • Rotational schedules typical: 14 on / 14 off, or 20 on / 10 off (per mine schedule)
  • 12-hour shifts underground
  • Work in tight, confined spaces, sometimes wet or dusty
  • PPE provided (helmet, boots, respirator, lights, etc.)
  • Travel and underground camp accommodations provided
  • Exposure to underground hazards: rock, noise, vibration, dust, humidity

Compensation & Benefits

  • Competitive hourly pay (based on experience)
  • Overtime and shift premiums
  • Travel per diem or allowances
  • Comprehensive benefits (health, dental, vision, life insurance)
  • Retirement / 401(k) plan or equivalent
  • Paid MSHA or site-required training
  • Clear path for advancement: Assistant → Underground Driller → Lead / Supervisor

Apply