SysAdmin certs among most popular
Almost half, 44%, of respondents had SysAdmin and/or virtualization certifications, with about one-third earning them on Microsoft server technologies and 20% having VMware-specific certs, too. Among those making less than $110,000, the entry-level CompTIA A+ is by far the most popular – earned by half. Among those making $110,000 or more, Microsoft and VMware are the top choices. Certs involving open source virtualization technologies, Citrix and Red Hat were the least popular of them all, a scant 2%.