Hari Tewari, Ccie Cissp
About Hari Tewari, Ccie Cissp
Hari Tewari is the Manager of Technical Services at Arista Networks, specializing in DC Switching, Routing, Wireless, and Security.
Company
Currently, Hari Tewari works at Arista Networks as the Manager of Technical Services, specializing in DC Switching, Routing, Wireless, and Security. He has been with the company since 2021 and operates out of the San Francisco Bay Area.
Title
Hari Tewari holds the title of Manager, Technical Services. His expertise encompasses areas such as DC Switching, Routing, Wireless, and Security, with his current role at Arista Networks.
Education and Expertise
Hari Tewari studied Electrical Engineering at Ryerson University. He also attended the University of California, Davis. His professional qualifications include an active CISSP certification and extensive hands-on experience as a Routing and Switching CCIE Lab Proctor for four years. This combination of formal education and specialized certifications underpins his deep knowledge in network and information security.
Background
Hari Tewari has a diverse industry background, having worked at companies such as Cisco, Amoco (now BP), Bell Canada, and Bell Sygma. His roles ranged from Delivery Manager, Network Support to Manager, Technical Support, focusing on areas like Firewall, IPS, Cloud, Virtualization, and Security Management. His international work experience spans countries including Canada, the UK, Jamaica, Venezuela, Colombia, and Trinidad and Tobago.
Achievements
Hari Tewari's career includes significant roles at Cisco, such as Delivery Manager for Network Support and Customer Experience Manager for Secure SD WAN Solutions. He has demonstrated his expertise in managing complex technical services and vendor relationships, along with handling facilities maintenance. His extensive experience in network security and technical services solidifies his standing as a knowledgeable professional in his field.