John Collier

John Collier is a highly skilled IT professional with extensive experience in systems administration and server management. Currently serving as a Senior Server Applications Administrator at Insperity, John has a strong background in IT consulting and system migrations. Previous roles include Systems Administrator IV at Sam Houston State University, where John managed a VMware infrastructure of over 400 server workloads, and Systems Engineer at TETRA Technologies, overseeing hardware and software for more than 300 servers globally. John holds a Bachelor's degree in Computer Science and has completed 18 hours toward a Master's degree in Digital Forensics at Sam Houston State University.