Mark Challis

Queensland

Mark Challis in Queensland works at Cadia Valley Operations (Ore Processing Technician) and was educated at TAFE.

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Cadia Valley Operations Aug 2019 - Present
Ore Processing Technician

Rio Tinto Apr 2004 - Apr 2019
Team Leader

Mount Isa Mines 1994 - 2004
Central Control Room Officer

TAFE  
Certifications