John B. Davis is a VMware Certified Instructor (VCI) and VMware Certified Professional (VCP). He has been teaching since 2004, when only a dozen or so VCIs existed in the United States. Throughout his tenure, he has taught VMware courses in many U.S. cities and abroad, including in Canada, Singapore, Japan, Australia, and New Zealand. John is a Senior Consulting Engineer at New Age Technologies and splits his time between teaching and consulting. He has most recently been engaged in VMware vCloud, VMware View, and Site Recovery Manager professional services. John has authored several white papers and also holds certifications for VMware Certified Advanced Professional (VCAP) on VMware vSphere (VCAP5-DCA, VCAP5-DCD), VMware View (VCAP5-DTD), and VMware vCloud (VCAP5-CID). John is author of the vLoreBlog.com and can be found on Twitter @johnnyadavis.