Mark Barnes

Mark Barnes has over three decades of experience in operations management and industrial services, with a strong focus on customer service and contract execution. Currently serving as Systems Support at Trane since January 2017, Mark previously held significant roles including Business Operations Manager for Lexmark International, Inc., overseeing Managed Print Services for over 60 accounts. Mark's tenure at Federal Bureau of Prisons included oversight of $800M in sales as Senior Industrial Manager and extensive order processing during years spent in various management roles within Federal Prison Industries. Mark's earlier career includes positions as a Production Controller and Electronic Cable Foreman, alongside service as an Electronic Warfare Systems Specialist in the United States Air Force. Mark holds an Associate of Applied Science in Avionics Systems Technology.