David Kristof

David Kristof currently serves as the Senior Vice President of Operations at ECI, overseeing the company's Global Customer Operations since May 2019. Prior to joining ECI, David Kristof spent 16 years at Avaya, where the role of Chief Growth Officer included direct responsibility for a $2.1 billion Services P&L and leadership over a global services workforce of 12,000 employees. David Kristof's experience also encompasses significant achievements in collective bargaining agreements, high-value acquisitions, and business continuity initiatives.