Rahul Yadav

Experience

• 

  Wipro

  Nov 2007 - Aug 2008

  Associate
• 

  Dell Technologies

  Mar 2009 - Sept 2009

  Technical Support Engineer
• 

  HCL Technologies

  Feb 2010 - Oct 2014

  Sr. Specialist - Networks

  • Worked as Technical Lead in Cisco TAC LAN/Switching with a Team of over 20 Engineers.• Imparting internal training to the team on LAN/Switching to enhance the Quality & Productivity• Working as Technical Lead, involved in handling escalations of Cases not resolved by the Engineers.• In LAN SWITCHING : Handling TAC cases for LAN/Switching issues like: Stacking, STP, QoS, DHCP, VSS, Multicast, IOS up-gradation, Inter-Vlan Routing, VTP, Architecture for Cisco Switches • Working on Routing Protocols- Have handled cases related to troubleshooting and configuration of all Routing Protocols (EIGRP, OSPF RIP, BGP,) IP addressing, Static Routing, • Worked on Nexus Data center Technologies vPC, FEX, VDC.• Responsible for managing networks which involves configuration, troubleshooting and reporting of Routers and Switches. Show less

• 

  Dell Technologies

  Nov 2014 - Dec 2016

  Network Design Advisor
• 

  NTT DATA Services

  Dec 2016 - Mar 2024

  Networking Advisor

  • Gathering customer requirement and designing remote sites with HLD and LLD.• Working with application team and providing them solution on Big IP LTm.• Implemented Big IP LTM and GTM appliance and deployed Application VIP.• Worked on Bluecat DNS appliance and performed DNS related tasks. • Created Direct connectivity with AWS direct connect between datacenter and AWS vpc.• Supported application migration to GCP from Data center. • Deployed Cisco Viptela SD-WAN solution and migrated numerous sites to SD-WAN.• Performed troubleshooting on critical bridges and provided RCA.• Provided network support for decommissioning and migration projects.• Implemented daily firewall changes to provide access and provide NAT as per business requirement.• Configured IPSEC site to site VPN for client connectivity.• Provided Network support for DR activities and performed necessary changes on F5 and DNS.• Performed network maintenance tasks and configurations changes across data centers to implement new network segments. Show less

• 

  Accenture in India

  Nov 2023 - now

  IT Associate manager