Katelyn Collier

Experienced Underground Heavy Equipment Operator with more than seven years of hard rock mining experience at Diavik Diamond Mine. Proven expertise operating 60-ton underground haul trucks, LHD scoop trams, tele-remote equipment, loaders, excavators, and underground support equipment. Strong commitment to safety demonstrated through Mine Rescue participation and Occupational Health & Safety leadership. Recognized for safely achieving production goals, conducting inspections, identifying hazards, and working effectively in high-pressure underground mining environments.

• Safety Compliance
• Teamwork

1. Miner 3 – Underground Equipment Operator

   Diavik Diamond Mine

   Oct 2019 to Mar 2026

   • Operated 60-ton underground haul trucks, LHD scoop trams, loaders, excavators, and support equipment in production and service environments. • Performed tele-remote scoop tram operations to safely recover ore in restricted areas. • Completed ore and waste haulage while meeting production targets. • Supported Simba drill, Cube-X, blasting, and underground service crews. • Installed vent tubing and underground piping. • Performed daily equipment inspections and reported maintenance issues promptly. • Followed safe work procedures, hazard assessments, and mine safety standards. • Worked collaboratively with supervisors and crews to maximize productivity.

1. St. Patrick High School

   High School Diploma

• Class 3 Driver's License

• First Aid

• Tele-Remote Scoop Tram Certification

• Red Seal Hairstylist