Sybil Whitfield is a seasoned sales professional with extensive experience in the telecommunications and technology sectors. Currently serving as a Senior Named Account Executive at Proofpoint since May 2018, Sybil has demonstrated a successful track record in driving sales growth. Prior roles include Application Sales- Business Development at AT&T, where rapid promotion to Senior Enterprise Sales Executive occurred within the first year, and Senior Sales Manager at Sprint, overseeing sales strategies for corporate and government accounts. Sybil's career at AT&T spanned over a decade, encompassing various positions such as Director and Global Account Manager. Sybil holds a Bachelor of Science in General Business from Barry University.
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