респондентов, планирующих пройти ее в ближайшее время: Cisco Certified Internetwork Expert (CCIE); Security+; Red Hat Certified Engineer (RHCE); Cisco Certified Network Professional (CCNP); Certified Information Systems Security Professional (CISSP); Check Point Certified Security Administrator (CCSA); Linux+; Microsoft Certified Systems Administrator (MCSA); Sun Certified System Administrator for Solaris Operating Environment; десятое место делят: Citrix Certified Enterprise Administrator (CCEA) и Microsoft Certified Database Administrator (MCDBA).