David Johnston

David Johnston is a seasoned IT professional with extensive experience in systems administration. Since January 2013, David has served as a Senior Systems Administrator at The Toro Company, focusing on the technical needs of client computing and mobile environments, primarily managing Ivanti Endpoint Manager for software distribution and security patching. Prior experience includes a role at Emerson Process Management from July 2007 to January 2013, where David managed a data center with over 200 servers and contributed to the administration of a VMware vSphere virtual server environment. David also provided support for over 2,000 internal customers as an Associate Systems Administrator, handling system maintenance and deployment. David holds a Bachelor of Science degree in Computer Science from the University of Wisconsin-River Falls, earned between 1998 and 2002.