Underground Development Miner: Drilling

Dumas Contracting Ltd. is seeking a Development Miner in Timmins, Ontario, to perform underground development activities including drilling, blasting, scaling and ground support installation.You will operate equipment such as jumbos, bolters and scoops, ensuring strict safety protocols and routine maintenance. The role requires at least 2 years of...

Dumas Contracting Inc. is seeking a Development Miner (Jumbo Operator) for the Timmins West project. You will safely operate jumbo drills to advance underground development while adhering to strict safety and site standards. The role requires experience with jumbo drilling, an Ontario Underground Hard Rock Miner Common Core certification, and the ability to...

Dumas Contracting Inc. is seeking a Development Miner (Jumbo Operator) for the Timmins West project. You will safely operate jumbo drills to advance underground development while adhering to strict safety and site standards. The role requires experience with jumbo drilling, an Ontario Underground Hard Rock Miner Common Core certification, and the ability to...

Dumas Contracting Inc. is seeking a Development Miner (Jumbo Operator) for the Timmins West project. You will safely operate jumbo drills to advance underground development while adhering to strict safety and site standards.The role requires experience with jumbo drilling, an Ontario Underground Hard Rock Miner Common Core certification, and the ability to...

Dumas Contracting Ltd. in Timmins West invites applications for a Development Miner.You will perform underground development activities—drilling, blasting, scaling, and installing ground support—operating jumbos, bolters, and scoops while complying with safety protocols. Responsibilities include pre-operational checks, routine maintenance, and effective...

A leading mining company is seeking skilled Development Miners for various locations in Ontario, including Niagara Falls. The ideal candidates will have expertise in manual and mechanized bolting, experience with Jumbo and Long Tom Drills, and a commitment to safety in all operations. Key responsibilities include preparing and utilizing mining equipment, and...

Dumas Contracting Inc. is seeking a Lead Development Miner/Jumbo Operator to manage a development crew and operate a Jumbo drill across multiple Timmins sites. You will advance underground headings safely while drilling, blasting, and installing ground support in line with mine plans. We require a proven track record in underground development mining, a...

Step into a prominent role as an Underground Drilling Manager with Boart Longyear in Timmins, Canada. Manage drilling teams, promoting safety and quality in all operations while ensuring the highest standards of performance.We're seeking a committed and experienced Supervisor to oversee drilling operations in various locations, including Red Lake. Utilize...

# Underground Drilling Supervisor - Percussive Timmins, Canada · Full-time · ManagerApply on Dayforce ### Company OverviewEstablished in 1890, Boart Longyear is the world’s leading provider of drilling services, orebody knowledge technology, and innovative, safe, and productivity-driven drilling equipment. With its main focus in mining and exploration...