Vishnu J S

Vishnu J S

NDT Inspector

Followers of Vishnu J S909 followers
location of Vishnu J SKerala, India

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  • Timeline

  • About me

    VOIP Engineer | VOIP/PBX Technical Support | SIP | FreeSwitch | NetSapiens | Linux | Software Testing

  • Education

    • Kerala Technical Board

      2014 - 2017
      Diploma Electrical and Electronics Engineering distinction
    • APJ Abdul Kalam Technological University

      2017 - 2020
      B.Tech Electrical and Electronics Engineering
  • Experience

    • IBIS Educational Services

      Nov 2020 - Oct 2021
      NDT Inspector
    • Luminar Technolab

      Nov 2021 - Apr 2022
      Software QA Test Engineer
    • PrimeCall

      Apr 2022 - Sept 2023
      VOIP Support Engineer

      VOIP Technical Support | Pbx support Engineer, works in Freeswitch based products.> VOIP | SIP | Linux | FreeSwitch>WireShark | Tcpdump> PBX system L1 L2 support>VOIP platforms- HoduSoft // NetSapiens // 3CX // SkySwitch // Bicom>CRM | On call Support | Live Chat>IP Phone system management (PBX, WebRTC, Apps)>IP phones Provisioning and configuration | Grandstream | Yealink | Polycom>Call flow design>VoIP Implementation and Onboarding >Managing & Troubleshooting VoIP features for many US clients (Installation, creating domain, Adding & configuring Devices, DID routing, Extensions, Ring groups, Queues, Etc)>Network Troubleshooting Show less

    • Voxtron Middle East

      Sept 2023 - now
      VoIP - System Engineer
  • Licenses & Certifications

  • Volunteer Experience

    • Volunteer

      Issued by National Service Scheme on Jun 2017
      National Service SchemeAssociated with Vishnu J S