Birendra Mandal
Network Engineer at Wipro | Meraki SD‑WAN | MX/MS/MR/MG | Enterprise Networking | CCNA Routing & Switching
- Role
- Network Engineer at Wipro
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Birendra Mandal
Network Engineer with experience in both Cisco Meraki SD-WAN and large-scale traditional enterprise networking. I currently work on global Meraki deployments for Metro AG, troubleshooting MX security appliances, MS switches, MR access points, and MG cellular gateways. My role includes SD-WAN optimization, WAN/LAN troubleshooting, utilization monitoring, SYSLOG and SNMP analysis, VPN/GRE/IPsec tunnels/Auto VPN, and ensuring reliable connectivity across distributed networks.I also handle incident response through our Meraki Monitoring Tool, which integrates directly with Jira for automated ticket creation and streamlined troubleshooting.Before this, I supported ICICI Bank’s nationwide network branches) as part of Wipro, where I worked on Cisco switch deployments, 802.1X/RADIUS authentication, SD-WAN migration activities, and branch-level network troubleshooting. This foundation helped me build strong skills in switching, routing, security policies, and enterprise network management.I started my career at Wipro in 2022 as a Scholar Trainee and have grown into a hands-on Network Engineer with a passion for solving real‑world network problems, learning new technologies, and continuously upgrading my skills to become a strong Network Specialist.
Experience
Network Engineer
Feb 2025 — Present · Kolkata, IN
Managing and troubleshooting Meraki SD‑WAN across global retail sites. Handling issues related to MX, MS, MR, and MG devices. Monitoring alerts through the Meraki Monitoring Tool and resolving incidents created through Jira auto‑ticketing workflows. Performing WAN/LAN troubleshooting for Store → HQ → Data Center connectivity. Monitoring MX CPU and bandwidth utilization to identify congestion issues (>90%). Analyzing and maintaining Syslog, SNMP, and Meraki event logs for proactive network health monitoring. Troubleshooting routing and tunneling technologies including AutoVPN, GRE, and IPsec. Supporting end‑to‑end IT operations for branch networks and ensuring stable connectivity across all locations.
Education
Government polytechnic Adityapur, Jamshedpur
Diploma in, Computer Science & Engineering
2019 — 2022
Mothers International Academy Madhupur
Matriculation
2018 — 2019
Birla Institute of Technology and Science, Pilani
Bachelor of Technology - BTech, Information system
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