4. Enterprise Networks: 35 percent of CIO’s who participated in the survey stated that they would recruit skilled professionals of the enterprise network in 2012, which is down from 38 percent in 2010. CEO John Reed said that in Robert Half Technology, IT staffs with networking skills will manage to exist within the company with high rates and last for many more quarters, particularly those with skills in the virtualization environment. John further said that today employers are looking for professionals with practical experience in the enterprise network because the organizations use virtualization environments or cloud computing as the VMware and Citrix.