John Vacca is the Vice President of Global Strategic Sourcing at Fiserv, where he leads technology procurement and cost optimization programs. He possesses a strong background in finance and business process improvement from his tenure at ADP. John holds an MBA from Montclair State University.
His career is distinguished by his progression from senior finance roles, where he managed significant operating expenses, to leading global procurement and sourcing strategies for major technology organizations.
Read the full overview →Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.
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