Mingzheng Li
About Mingzheng Li
Mingzheng Li is a Solution Test Engineer at Arista Networks with over two decades of experience in the IP/Telecom industry, specializing in IP Routing, MPLS, and Network Security products.
Current Role at Arista Networks
Mingzheng Li currently serves as a Solution Test Engineer at Arista Networks in New Hampshire, United States. He began this position in 2024, where he operates on-site. At Arista Networks, he is likely involved in rigorous testing and validation of network solutions, ensuring their reliability and performance before deployment.
Previous Positions at Juniper Networks
Mingzheng Li worked extensively at Juniper Networks, holding multiple roles over a span of more than a decade. From 2021 to 2024, he was a Consulting System Engineer in Westford, Massachusetts. Before that, he served as a Customer Focus Technical Support (CFTS) Engineer/Team Lead from 2018 to 2021 and as a Tier 3 Technical Support Engineer from 2011 to 2018. These roles involved customer support, technical consulting, and high-level troubleshooting.
Experience at Ixia and Agilent Technologies
Mingzheng's career includes significant positions at Ixia and Agilent Technologies in Melbourne, Australia. At Ixia, he was a Senior Software Engineer/Technical Lead from 2010 to 2011. Prior to that, he served in various roles at Agilent Technologies, including R&D Technical Lead Engineer/Escalation Engineer/QA Engineer from 2008 to 2009 and Customer Escalation Engineer from 2006 to 2007. His work involved leading engineering teams, handling customer escalations, and maintaining quality assurance.
Educational Background
Mingzheng Li holds a Master of Electrical Engineering in Telecommunications from UNSW, achieved between 1999 and 2001. He also earned a Bachelor of Electrical Engineering from Beihang University, where he studied from 1994 to 1998. His early education includes attending Qinhuangdao High School from 1991 to 1994.
Certifications and Skills
Mingzheng is certified in both Juniper and Cisco technologies, holding JNCIEx4 and CCIEx2 certifications, indicating advanced proficiency in network engineering. He has over twenty years of experience in the IP/Telecom industry with a focus on IP Routing, MPLS, and Network Security products. He possesses advanced skills in network automation using programming languages such as Python and TCL/Expect, along with a strong background in C/C++ programming.