Carl Lehmann leads 451 Research's coverage of integration and process management technologies in hybrid cloud architecture, as well as how hybrid IT affects business strategy and operations. Prior to joining 451 Research, Carl was a Senior VP of Strategy and Product Management for a B2B integration firm. He also served 10 years as VP of Research for IT advisory firms Gartner and META Group. He started his career as a project manager for AT&T and a product manager for Digital Equipment Corporation.