Board Member of AnDOUC Oracle Advisor, BIWA User Community April 2018 - July 2021 (3 years 4 months) Oracle Advisor to Analytics and Data User Community (AnDOUC) - formerly BIWA President and Founder June 2006 - March 2018 (11 years 10 months) United States Voluntary role. Over 2500 members worldwide, please see http://BIWASummit.org Oracle Director, Enterprise Cloud Architect January 2018 - July 2021 (3 years 7 months) San Francisco Bay Area Part of North America Cloud Architecture Team with focus on Cloud Computing (IaaS, PaaS), IoT, Big Data, AI. Blockchain and related technologies. Exadata SIG President and Founder October 2008 - March 2018 (9 years 6 months) Oracle Exadata and Engineered Systems Special Interest Group under IOUG...with ~12,000+ members worldwide. GE Digital Director - Technology Integrations (IoT / Industrial Internet) September 2013 - January 2018 (4 years 5 months) San Ramon, CA Drive innovative solutions involving GE - Predix and Application and related technologies for Industrial Internet / IoT. Prior roles at GE Software / GE Digital include: - Product Management of Predix - Analytics tier and - Industrial Internet Architect in GE Aviation - CTO Office Toastmasters International (Toastmasters District 57 and 39) Leadership Roles at Toastmasters (District 57) - Pathways Ambassador / Guide February 2014 - June 2017 (3 years 5 months) Northern California Page 2 of 5