Mario Mandujano Jr

Mario Mandujano Jr is a skilled IT professional with experience in network and system administration. Currently serving as a Network Administrator at Gateway Printing and Office Supply, Inc since May 2023, Mario previously worked as a System Administrator at Columbia IT Solutions from May 2019 to May 2023. Mario's foundational experience in technology began as a Cyber Network Operator in the U.S. Marine Corps from September 2012 to September 2016. In addition to practical experience, Mario completed training at Rackspace Open Cloud Academy in 2018, where formal education in IT was further supplemented by coursework at San Antonio College.