Kathirarasu R.

Experience

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  Prodapt

  Feb 2017 - Mar 2018

  Network Engineer
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  Sify Technologies Limited.

  Jul 2018 - Apr 2021

  GNOC ENGINEER

  > Exeperience of LAN switching , configuration of switches , VLAN and STP.>Hands on Exeprience on Cisco Router(1700, 1800,1900,3800) , configuration , IOS backup and recovery .> Good knowledge of Routing Protocol like RIP v1/v2 , OSPF, IGRP, EIGRP & BGP .> Good knowledge of OSI layer.> Design and implementation of LAN/WAN , using cisco router , switch and hub.*Professional Experience*> experience of NMS tools like whats app gold , putty , hyperterminal for the network operations.> Monitoring more than 800 links connected to WAN/LAN across the cities. > Maintain day to day network activies , report .>Handling the high level escalation from clients and restore the fault by coordinating with Internal team, ISP and Data Center. Show less

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  Prodapt

  Apr 2021 - Mar 2023

  SDWAN Engineer

  • Data Test and Activation Engineer(DTAC) directs all troubleshooting actions and works with telco, customer, and internal AT&T teams to resolve all issues to customer satisfaction.• Hands on experience of SDWAN technology (VMware Velocloud,ATT Flexware) .• Configuring and managing ATT SDWAN Client devices.• Guiding ATT tech to SDWAN device installation and activation• Handling ATT SDWAN flexware device and implemented for 1000+ sites in past six months.• End to End connectivity troubleshooting ATT circuit related issues.• SDWAN Device(Flexware and Vmware ) upgradation.• Cellular Modem (RM5402,Ex15 U110 ) Troubleshooting,installation,upgradation.• Managing various customer and completing test and turn up process.• Installed more than 1000 + SDWAN devices in past one year. Show less

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  Wipro Limited

  Mar 2023 - Apr 2024

  Senior Network Engineer
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  Bank of America

  Apr 2024 - now

  Network Infrastructure Engineer II