Brian O'Callaghan

Brian O'Callaghan is a skilled Technical Support Engineer Level 2 at Varonis since March 2020, with prior experience as an L2 Network Support Engineer at NETGEAR and participation in the VMware & Varonis Internship Programme. Brian's background includes roles as an Aftersales Support Analyst at CDK Global and an Application Support Consultant at Kerridge Commercial Systems, demonstrating a strong ability to assist customers with software-related issues and system documentation. Previous customer service experience at Amazon further refined Brian's problem-solving skills and teamwork. In addition to technical expertise, Brian holds certifications in CompTIA Network+ and is a VMware Certified Professional (VCP 2019). Educational qualifications include a Master’s degree in Political Science and Government and a Bachelor's degree in Business Information Systems from University College Cork, along with a CELTA certification.