Underground Development Supervisor at Dumas
Dumas Contracting Ltd • timmins, on • Posted June 13, 2026
Position Overview
Elevate your career as a Development Supervisor at Dumas in the Galleon Gold - West Cache Gold Project. Lead underground teams to achieve production targets with outstanding safety and efficiency.
Dumas is seeking a Development Supervisor to oversee underground development activities. With a focus on meeting cycle targets and maintaining safety, you'll coordinate essential functions such as drilling, blasting, and ground support. This role demands a strong background in mining and effective leadership to uphold Dumas’ commitment to safety.
Key Responsibilities:
• Supervise underground crews to meet production targets
• Coordinate drilling, blasting, and mucking operations
• Ensure compliance with regulations and safety standards
• Monitor equipment usage and conduct inspections
• Communicate plans and progress to both crews and management
Requirements:
• Minimum 3 years of experience in underground development
• Supervisory Module(s) in Hard Rock Mining Co...
Dumas is seeking a Development Supervisor to oversee underground development activities. With a focus on meeting cycle targets and maintaining safety, you'll coordinate essential functions such as drilling, blasting, and ground support. This role demands a strong background in mining and effective leadership to uphold Dumas’ commitment to safety.
Key Responsibilities:
• Supervise underground crews to meet production targets
• Coordinate drilling, blasting, and mucking operations
• Ensure compliance with regulations and safety standards
• Monitor equipment usage and conduct inspections
• Communicate plans and progress to both crews and management
Requirements:
• Minimum 3 years of experience in underground development
• Supervisory Module(s) in Hard Rock Mining Co...