This page lists the certifications that I have earned in which prospective employers might be interested. Please e-mail me at djohnson@progman.us if you have any questions. This page was last updated 2020-08-06.
VMware Certified Advanced Professional, Data Center Virtualization Design on vSphere 6 (VCAP6-DCD), earned 2017-03-21.
Verify here
VMware Certified Advanced Professional, Datacenter Design on vSphere 5.5 (VCAP5-DCD), earned 2015-03-26.
Verify here
VMware Certified Advanced Professional, Datacenter Administration on vSphere 5 (VCAP5-DCA), earned 2013-02. Supercedes VCP5.
Verify here
Nutanix Support Specialist on NOS 4 (NSS4), earned 2015-09-22. Supercedes NPP4.
PDF Certificate number 57068650.
VMware Certified Professional on vSphere 4 (VCP4), earned 2011-09
PDF Verify here
Red Hat Certified Engineer (RHCE), earned 2012-02. Supercedes RHCSA.
PDF To verify, verify my certificate number 120-029-327.
Red Hat Certified Virtualization Administrator (RHCVA), earned 2013-02
PDF To verify, verify my certificate number 120-029-327.
CompTIA A+, earned 2005-11
PDF To verify, go to http://verify.CompTIA.org and enter my Verification Code: WSFK7XNJFL1E5P9T.
VMware Certified Professional on vSphere 5 (VCP5), earned 2011-12
PDF Verify here
Red Hat Certified System Administrator (RHCSA), earned 2012-02.
PDF To verify, verify my certificate number 120-029-327.
Nutanix Platform Professional on NOS 4 (NPP4), earned 2015-06-28.
PDF Certificate number 11780919.
Advanced Level Linux Professional (LPIC-2), earned 2011-11, expired 2016-11. Supercedes LPIC-1.
To verify, go to https://cs.lpi.org/caf/Xamman/certification and enter my LPI ID (LPI000231765) and Verification Code (ed22eav4bm).
Junior Level Linux Professional (LPIC-1), earned 2011-09, expired 2016-11
To verify, go to https://cs.lpi.org/caf/Xamman/certification and enter my LPI ID (LPI000231765) and Verification Code (ed22eav4bm).