Dennis Zimmer is a renowned virtualization expert with a special focus on large VMware environments. He is a published author of best-selling books, articles and training videos for virtualization and a popular keynote speaker for industry events, including VMworld Europe, where his session was awarded best of show and most attended (3 sessions, ~1000 attendees.)
In 2012, Dennis co-founded opvizor GmbH in Vienna, Austria, offering a complete new Software-as-a-Service solution that automates expert knowledge to predict issues in a virtualized datacenter before they emerge. Today, opvizor helps more than 1,000 system administrators and consultants in global enterprises avoid costly dama...