Key Technology has appointed Randy Unterseher to the position of senior director of aftermarket for North America and the Intercontinental region, which includes Latin America, Asia Pacific and Australia/New Zealand. Key Technology is a global leader in the design and manufacture of process automation systems including digital sorters, conveyors, and processing equipment. Its aftermarket team delivers Key’s PROliance suite of services and support, including training, parts, upgrades, 24/7 telephone support and localized service technicians. “Randy is ideally suited to help lead our Aftermarket group. He has a deep understanding of our markets and customers as well as our equipment,” said Steve Pellegrino, senior vice-president of global sales at Key Technology.