Voice & Video

Tata Consultancy Services
📍 GTB Nager, Delhi, India 💼 Full-time 🕒 Posted June 05, 2026

Job Description

TCS hiring


role: Voice & Video


Location: Delhi


experience: 6-15

Must have:


  • Cisco Video Endpoints, Cisco Webex cloud/Control Hub,Audio/Video design & Implementation
  • Knowledge on Cisco Call Manager, ACME SBC ,CUBE, CME & CUE, UCCX Maintenance, support and upgrades


  • Installation and configuration of Cisco phones and Route patterns, Translation Pattern, Hunt-group, CSS, Partitions, Bulk Creation, SNR, MVA(DISA)
  • H323 / MGCP/SIP Gateways: Debugs (CCAPI & ISDN, CCSIP) reading on routers: 28XX / 38XX - 29XX / 39XX,Packet captures through Wire shark , RTMT
  • Analysing, designing and troubleshooting enterprise collaboration networks.
  • CUCM Migrations and configuration including 11.X CUCM/CUC 7.x to CUCM 9.x, 10.x, 11.x., deployment of Cisco UCS suite of applications including Jabber, Expressway,
  • H323/ MGCP/ SIP/ CUBE implement...

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Job Details

  • Location GTB Nager, Delhi
  • Job Type Full-time
  • Category Information and Record Clerks
  • Posted Date June 05, 2026
  • Application Deadline July 15, 2026