Tata Consultancy Services | Network Voice

6 days ago


chennai, India Tata Consultancy Services Full time

TCS is Hiring for Network Voice - Oracle


Location- Chennai


Experience- 8 to 12 years


Interview Mode- Face to face


Job Description-


  • Knowledge of network protocol such as TCP/ IP / DNS and Collaborate with network architects to design and implement SBC related network changes, resolve complex SBC related Issues.
  • Collaborate with network architect to ensure seamless integration with SIP-based service load balance and firewall Knowledge of networking protocol SIP, Voip RTP
  • Familiar with monitoring tools Wire shark Oracle enterprise Manager
  • Deployment & Configuration :
  • Install, configure and Maintain Oracle SBC, Hardware and software support
  • SIP Traffic for voice, video and messaging services
  • Configure SIP routing, security profiles and call admission control policies
  • Implement and Manage SBC Feature such as Nat Traversal trans coding
  • Monitoring & Troubleshooting:
  • Monitor SBC health Performance metric and traffic statistics using Oracle SBC monitoring Tools
  • Troubleshoot related to SBC including latency packet loss and SIP signaling problem
  • Work with cross functional teams to investigate and resolve complex service disruption or Faults impacting voice or video traffic
  • Security& Compliance:
  • Implement security measures such as firewall policies secure SIP, encryption and secure tunneling to protect the network infrastructure security including protection against fraud toll fraud and denial of service
  • Vendor Management :
  • Working with vendors to procure voice communication equipment, software licenses, and support services. This includes evaluating and recommending new technologies to enhance voice communication capabilities.
  • Must be ready to Support with 24x7 operations (Rotational Shifts)


If Interested kindly share your cv to


Thanks & regards,

Aarti Tadkase



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