Big Timber, MT 59011 • (36 miles) • Full Time • $81,000 to $101,000 / yr • 10/1/2026

Engineer 1, 2, or 3 - Mine Location: East Boulder Mine - McLeod, MT Schedule: 5x2, 4x3 - 9-hour days Job Responsibilities and Duties: Provide engineering support for production stope designs and short-range planning. Mine planning includes stope and access design, along with stope infrastructure requirements. Infrastructure encompasses but is not limited to ventilation boreholes, muck passes, mine drainage, and electrical installations. Mining methods include ramp and fill, cut and fill (both mechanized and slusher supported), uphole longhole stopes, and underhand mining with paste backfill. Mine planning includes assessment of ground control needs (in conjunction with rock mechanics engineers), ventilation assessments (in conjunction with ventilation engineer), geological constraints or o

Big Timber, MT 59011 • (36 miles) • Full Time • $81,000 to $101,000 / yr • 10/20/2026

Engineer 1, 2, or 3 - Ventilation Location: East Boulder Mine - McLeod, MT Schedule: 5x2, 4x3 - 9-hour days Job Responsibilities and Duties: Maintain and manage the Ventilation system at the Stillwater Mine - primary and secondary. Ensure adherence to standards, policies, procedures and to mine legislation in regard to contaminants and mine gases. Ensure ventilation surveys including air quality, volumes and pressure occur, data compiled and presented to workforce and management every quarter. Participate in emergency responses in the event of a mine fire. Perform ventilation simulations and optimize the mines ventilation system including leakage mitigation, infrastructure improvement, etc. Perform ventilation simulations and complete a write up for designed development and production work