Virtualization is a hot topic in IT. If you work in systems/network/database field, make it into your resume and be prepared to address questions about Virtualization.
Virtualization dramatically improves the efficiency and availability of resources and applications in your organization. Instead of the old “one server, one application” model, virtualization lets you run multiple virtual machines on a single physical machine, sharing the resources of the single computer across multiple environments.
Virtualizing your IT infrastructure lets you reduce IT costs while increasing the efficiency, utilization, and flexibility of your existing assets.