Computer Design & Integration LLC (CDI) has acquired Atlanta-based managed service provider Radical Support to dramatically expand its cloud computing capabilities. The acquisition enables CDI to deliver a complete suite of ongoing, proactive support and maintenance for its clients’ infrastructure through public, private and hybrid cloud service models. CDI, with its corporate headquarters in Teterboro, N.J., provides comprehensive and innovative IT services that solve complex business challenges. Founded in 1995, more than 85 percent of its clients hail from the financial services, healthcare, pharmaceutical, and retail industries. Atlanta IT services leader Radical Support, has been in business since 1996 and was ranked in 2009 by Inc. magazine as one of the nation’s fastest-growing private companies.