Bryan O'Neil

Bryan O'Neil is a seasoned executive in customer engineering and solutions engineering, currently serving as VP of Customer Engineering at Functionize since December 2025, where responsibilities include enabling customers and partners throughout their engagement journey. Prior to this role, Bryan held several leadership positions, including VP of Customer Engineering and Sr. Director of Sales Engineering at runZero, where notable achievements included forming a Customer Engineering team and launching a premium support offering that increased annual recurring revenue by 20%. Other experience includes serving as VP of Solutions Engineering at Censys and Armorblox, as well as significant tenure at Cisco and Duo Security, where Bryan consistently exceeded performance targets and contributed to substantial growth in annual recurring revenue. Bryan holds a B.S. in Computer Science from Eastern Michigan University.