Mark Sonnenfeld

Mark Sonnenfeld is a seasoned technology professional with extensive experience in systems engineering and sales within the IT sector. Currently serving as a Senior Systems Engineer at Cohesity, Mark drives customer opportunities and provides expert sales and technical assistance within the Federal Civilian account territory. Prior to this role, Mark held positions at VMware and Iron Bow Technologies, where responsibilities included pre-sales engineering, driving technical sales cycles, and increasing revenue through strategic partnerships. With a foundational career at Cisco, Mark designed cloud and data center architectures and managed extensive storage infrastructures. Mark holds a Bachelor of Science degree in Materials Science and Engineering from Cornell University.