Center for Digital Democracy hires Hudson Kingston, ex-Center for...

Center for Digital Democracy hires Hudson Kingston, ex-Center for Food Safety, as legal director … Windstream hires Matt Preschern, ex-IBM, as senior vice president and enterprise chief marketing officer … Comverse hires Dwight Davis, leaving Alcatel-Lucent, to lead Comverse Business Support Systems … CenturyLink’s Savvis cloud infrastructure company names as vice presidents: Ian Bryant, ex-Cognizant, advanced services-Europe, Middle East and Asia; Eric McDougal promoted for sales; and Nick Barley, ex-Juniper Networks, international marketing-Europe, Middle East, Asia and Asia Pacific … Ensequence hires Gary Perrelli, ex-Disney, as senior vice president of interactive sales-content providers … Envision Technology Advisors consulting firm hires Phil Magnuszewski, ex-Carousel Industries, as vice president and general manager-Boston.