Maxim Kuptsov is a Senior Cyber Security Specialist with 11 years of hands-on experience designing, operating and hardening large-scale networks across ISPs, mobile operators and enterprise environments. He has deep expertise across routing, switching, L7 load balancers, firewalls and DNS/DHCP/IPAM systems from vendors such as Cisco, Nokia/Alcatel-Lucent, Huawei and Radware, and pairs that with infrastructure automation skills in Bash, Python, Golang and Ansible. At Wildberries he now supports infrastructure security for one of Russia’s largest marketplaces, drawing on prior roles building fault-tolerant IP/MPLS and transport networks for carriers and utilities. Known for pragmatic troubleshooting and thorough documentation, he also implements monitoring, backup and configuration management to reduce incident windows. Willing to relocate, he brings a broad protocol-level mindset (OSI/TCP-IP) and a proven track record of translating network complexity into reliable, auditable operational solutions.
11 years of coding experience
10 years of employment as a software developer
technician Communication equipment operations, technician Communication equipment operations at The Bonch-Bruevich Arkhangelsk College of Telecommunications
Specialist's degree Multichannel telecommunication systems, Specialist's degree Multichannel telecommunication systems at The Bonch-Bruevich St Petersburg State University of Telecommunications
Contributions:5 releases, 12 commits, 18 pushes in 2 years 5 months
golanggraphql-servernodejsgraphqlease-of-use
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Maxim Kuptsov - Senior Cyber Security Specialist at Wildberries