Whitney joined EMC via the acquisition of Documentum in 2003. In 2004, she was appointed Vice President of Strategic Marketing for EMC Software Group which included solutions for content management, back-up, archiving, recovery and resource management. In this role, she heavily influenced the changing reputation of EMC from a hardware storage company to an information management company.
During the eight years she spent at Documentum, Whitney held a variety of technical and marketing management positions. From 2002-2004, she served as Vice President and General Manager of the electronic document management and Web content management businesses where she managed a worldwide team of engineers, product managers and product marketing managers responsible for nearly half of Documentums license revenues. From 1999-2002, she was Vice President of Worldwide Product Marketing.