Underground Core Driller Helper

Nasco Industrial Services & Supply•Kellogg, ID

37d•Onsite

About The Position

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.

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

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