Network voice administrator

3 days ago


Hyderabad, India Tata Consultancy Services Full time

Years of experience: 4-7 years Job Location: Hyderabad. Install, configure and administer VOIP systems. Troubleshoot any network voice related issues and drive for issue resolution/closure Problem identification and permanent fix of issues related to Network voice systems. Update documents as per customer defined procedures Troubleshoot performance issues and help with the improvement Strong Hands-on Experience on Telecom Cloud, SBC, Vo IP (SIP, Web RTCP, RTCP, MRCVP, RTP etc..) Familiarity with Vo IP hardware like IP phones, softphones, and VOIP gateways. Strong understanding of TCP/IP, UDP, and other networking protocols. Experience with Qo S (Quality of Service) to ensure high-quality voice communications. Knowledge of network security principles and firewall configuration for VOIP. Experience with LAN/WAN environments, including VLANs, VPNs, and MPLS. Experience with popular VOIP platforms like Cisco Unified Communications Manager, Avaya, Asterisk, and others. Proficiency in Windows and Linux operating systems and virtual environments like VMware or Hyper-V.



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    Years of experience: 4-7 yearsJob Location: Hyderabad.Install, configure and administer VOIP systems. Troubleshoot any network voice related issues and drive for issue resolution/closure Problem identification and permanent fix of issues related to Network voice systems. Update documents as per customer defined procedures Troubleshoot performance issues and...


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