About Me

Geoffrey O’Brien has over 15 years of industry experience as an datacenter and end user computing engineer/architect.  His focus is on virtualization solutions while aligning end user and infrastructure technologies with strategic business objectives. He has concentrated on datacenter virtualization, desktop virtualization and building internal private clouds.


  • VMware vExpert 2013
  • VMware vExpert 2014
  • VMware vExpert 2015
  • VMware vExpert 2016
  • VMware Certified Professional Data Center Virtualization (VCP5-DV)
  • VMware Certified Professional Desktop (VCP5-DT)
  • VMware Certified Associate – Workforce Mobility (VCA-WM)
  • VMware Certified Associate – Data Center Virtualization (VCA-DCV)
  • VMware Certified Associate – Cloud (VCA-Cloud)
  • JAMF Casper Certified Administrator (CCA)
  • JAMF Casper Certified Mobile Administrator (CMA)
  • Apple Certified Mac Technician (ACMT)
  • Apple Certified Technical Coordinator (ACTC)
  • Apple Certified Desktop Technician (ACDT)
  • Apple Certified Laptop Technician (ACLT)
  • Apple Certified Help Desk Specialist (ACHDS)
  • Apple Certified Systems Administrator (ACSA)
  • Novell Certified Linux Professional (NCLP)
  • Dell Certified for Notebook Systems
  • Dell Certified for Desktop Systems
  • CompTIA A+