IDG Contributor Network: How to migrate IT to AWS in record time with the extended EC2

One of the problems with today's IT transformation is the lack of reliable engineering approaches adapted to fast-paced business environments. Much more than we think, it prevents a productive dialogue between consultants and clients.
While CIOs expect big pictures that demonstrate changes and benefits, certain consultants continue to address IT transformation through the specifics of the solutions they plan to implement. 
IT transformation design patterns are the answers, I've been using