Iyappan K Email and Phone Number

EXPERIENCE11/2022 - CurrentNetwork Planning EngineerReliance Jio infocomm Ltd | VridhachalamPerforming configuration & troubleshooting of BGP, Static Routing,VLAN Access Control List (VACL), Ether Channel, VTP, TrunkingProtocol, and Port Security•Rich knowledge of TCP/UDP, DNS, VLAN, VTP, Trucking Protocol, DTP,STP, RSTP, Ether Channel, Private, & Port security Providing PortSecurity, MAC Binding, Private VLAN, & VACL FTTx – link Design &Planning for AutoCAD Deviation & Planning for GIS NE Install and IOSconfiguring in Data centre switches NEXUS 9K Working andmonitoring Nexus switches (N9K) in Data Centre• Attending day to day down calls and Installation as per SLA• Clear understanding of LAN & WAN conceptsUnderstanding in NAT & ACL concepts IP addressing & Subnettingconcepts Good understanding of Switching Concepts like VLAN,Trunking, VTP• Clear Understanding of STP, Ether channel, PVSTP, RSTP, MSTKnowledge in Routing load Balancing Protocols (HSRP, VRRP, GLBP)Knowledge in Routing Protocol (OSPF, EIGRP, IRGP, BGP)• TroubleshootingCisco wireless routers andswitches05/2022 - 11/2022MS EngineerNTT India private Limited | Chennai• Knowledge in VPN and IP security•Working and monitoring Nexus switches (N9K) in Data Centre•Worked as a backup engineer for LVB-DBS project as L1 engineerTaking backup of Core Router and Switches on daily basis Datacentre ISP Link monitoring (BSNL, Airtel & TATA) for LVB-DBS project•Installation & Monitoring Install and troubleshooting cisco cat2960switches & 4221 routers••Working and monitoring Nexus switches (N9K) in Data CentreInstall and monitoring 920, 920i, ASR1001 & 7200 series RoutersMicrowave Antenna installation of various diameter in size 0.3mm up02/2019 - 05/2022Microwave TechnicianQuess Corp Ltd | Vridhachalam• Preventive Maintenance should be done regularlyTroubleshooting has been done hardware And entire core part ofmicrowave hop Installations•• Quality Audit and FATP Has been done using Site-forge Applications•Monitoring and examining each stage of production.06/2017 - 09/2018Field TechnicianGalore Networks Pvt Ltd | NeyveliCCNA IP Connectivity & Securityvia Linked in certified• Playing Basket Ball• Reading Booksto 1.8mm Configure and integration of radio unit of antennas Like(1+0,2+0,4+0&MIMO).• Installing and troubleshooting cisco cat2960 switches & 1941 routersAlignment has been achieved Receiving signal level as perRequirements of Link Budgets