Rishabh

| Network Engineer | CCNA | CCNP | R&S | Arista WiFi Gold Certified | Arista Wireless | Juniper | Cisco Wireless

Role
Network Engineer at airtel
Location
Gurugram, HR, IN
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Rishabh

I am a Network Engineer with hands-on experience in Cisco, Arista, and Juniper, Nokia networking devices, specializing in Wi-Fi, network monitoring, troubleshooting, and R&S, security. Currently working at Bharti Airtel Ltd, Gurgaon, I am responsible for ensuring seamless connectivity and optimizing network performance.Technical Expertise: Cisco Networking: Configuration & management of 3750, 3560, 3850, 2960, and 2950 series Device backup, and password recovery. Switches. Hands-on experience with VLANs, STP, RSTP, Inter-VLAN Routing, and WLCs (5508, 3504, 9800 series). Arista Networks: Configured 720XP series switches, managed C110, C260, C360 Access Points, and extensively worked on Arista CVP Portal for Wi-Fi and switch performance monitoring. Juniper Devices: Configured EX2200 performed IOS upgrades, device backup, and password recovery. Network Monitoring & Troubleshooting: Expertise in SolarWinds, ping, traceroute, and monitoring uplinks, traffic flow, and connectivity from Spine Switches to Hub Rooms. Security & Authentication: Experience with WIPS (Wireless Intrusion Prevention System), Cisco ISE, Radius Servers, and basic firewall management.Ticket Raising Process for MAC Binding4⃣ Wireless Network Troubleshooting Check Access Point (AP) Status Use show ap summary (Cisco WLC) or Arista CVP Portal to check if APs are online. Verify that APs have an IP address and are registered with the controller. Check Client Connectivity Use show client summary (Cisco) to view connected clients. Check for authentication failures using debug client. Verify SSID broadcast & security settings (WPA2, WPA3, 802.1X, etc.). Check Wireless Interference & Signal Strength Use show ap dot11 5ghz | 2.4ghz (Cisco) to check channel utilization. Ensure optimal Transmit Power (Tx) and Receive Sensitivity (Rx) settings. Perform a Wi-Fi site survey to detect interference from nearby networks.Key Achievements & Projects: Successfully implemented & monitored Wi-Fi network connectivity & security for enterprise networks.Enhanced network reliability by identifying and resolving critical issues before impacting business operations. Improved network performance & stability through proactive monitoring & troubleshooting. Managed & optimized network uplinks & data flow for better connectivity across data centers.I am passionate about networking technologies and continuously strive to enhance my skills to deliver efficient, secure, and high-performing network solutions. Let\'s connect!

Experience

  1. Network Engineer

    airtel

    Mar 2022 — Present · Gurugram, IN

    Technical Skills-Cisco Devices- Experience with 3750, 3560, 3850, 2960, and 2950 series switches. Performed IOS upgrades, device backup, and password recovery. Configured VLANs, STP, RSTP, VLAN,VTP and Inter-VLAN Routing Managed Wireless LAN Controllers (WLC) – 5508, 3504, and 9800 series. Configured & maintained Wireless APs – 3602, 3702, and 3802 series.Arista Devices- Configured Arista 720XP-48Y6 (Access) & 720XP-48ZC2 (Distribution) switches. Managed Arista Access Points – C110, C260, C360 series. Worked extensively with Arista CVP Portal for Wi-Fi & switch performance monitoring. Wi-Fi Monitoring: WIPS (Wireless Intrusion Prevention System), Transmit Power, Client Connectivity. Switch Monitoring: Ethernet Ports, Port Channel, LLDP Neighbors, Traffic FlowJuniper Devices- Configured EX2200 series switches. Performed IOS upgrades, device backup, and password recovery.Network Troubleshooting & Monitoring- Diagnosed network traffic using SolarWinds, ping, and traceroute. Monitored uplinks, traffic flow, and connectivity from Spine Switches to Hub Rooms. Key Responsibilities- Configured & maintained Cisco, Arista, and Juniper networking devices. Implemented & managed Wi-Fi network security & performance. Performed network traffic analysis & troubleshooting to resolve issues. Upgraded network device firmware/IOS & performed device backup & recovery Monitored switches, access points, & network performance using CVP Portal & SolarWinds. Configured VLANs, STP, Inter-VLAN Routing, & maintained network uplinks. Key Achievements & Projects- Enhanced network reliability by identifying and resolving critical issues. Successfully implemented & monitored Wi-Fi network connectivity & security for enterprise networks. Improved network performance & stability through proactive monitoring & troubleshooting. Managed & optimized network uplinks & data flow for better connectivity across data centers.

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Rishabh — Network Engineer at airtel in Gurugram, HR, IN | Unifers