David Rock is an experienced Associate Director at EY (Ernst & Young) since June 2016, specializing in Business & Information Architecture. Previously, David worked at IBM for several years, holding various roles including Senior Application/Data Architect at IBM Personal Systems Group, where strategic capabilities were designed and implemented, and Enterprise Business & Application Executive Architect in the CIO Office, where methodologies for business architecture were created to enhance portfolio value. Additionally, David served as Cyber Defense Executive Architect, focusing on security processes and Agile methodologies. Earlier in the career at IBM Systems & Technology Group, David contributed to a global strategic solution for hardware products, achieving notable improvements in customer satisfaction and cost efficiency. David holds a BS in Computer Science and Accounting from the State University of New York at Plattsburgh and completed graduate coursework in Computer Science at Syracuse University.
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