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Charles Guarino
IBM Champion
Award winning speaker on multiple IBM i application development topics, Charles is a member of COMMON’s Speaker Excellence Hall of Fame and a proud recipient of the Al Barsa Memorial Scholarship Award.
Additionally, he participates on COMMON’s Strategic Education Team, and as President of Long Island System User’s Group LISUG he hosts a monthly Q&A. Charles offers professional onsite or remote IBM i training using IBM’s Rational Developer for i (RDi).