Dave Cullen

Dave Cullen is an experienced professional currently serving as the Product Support Tier 3 Team Lead at Cato Networks since September 2019, where leadership of the EMEA Tier 3 Support team is provided alongside world-class vendor-level support for a global customer base. Previously, Dave held several roles including Tier 3 Product Support Engineer and Infrastructure Technology Analyst at ASM Assembly Systems, contributing to business growth through technical expertise, and Senior Applications Engineer at Siemens, delivering traffic control solutions and customer service. With a foundational career beginning as a Helpdesk Support Analyst at DEK Printing Machines LTD and experience as an Internet Coordinator at tReds LTD, Dave has cultivated a strong background in IT support and network infrastructure. Education includes Checkpoint Certified Professional and Security Expert credentials, along with an AVCE in IT.