Posted 30 August, 2026
Network Voice
Tata Consultancy Services
600001, TN, IN
Full Time
Reference: 917de4cb020dc9d7
Job Description
Virtual Drive
\nExp- 4 to 6 yrs
\nMust Have Skill- Network Voice Admin(Cisco UCM)
\nLocation:-Delhi/ chennai
\nTechnical Skills
\n- \n
- Strong knowledge of IP telephony and VoIP technologies \n
- Experience with SIP, H.323, RTP, SRTP, codecs (G.711, G.729, Opus, etc.) \n
- Hands-on experience with enterprise voice platforms (e.g., Cisco, Avaya, Microsoft Teams Voice, or equivalent) \n
- Solid understanding of networking fundamentals (TCP/IP, VLANs, QoS, DNS, DHCP) \n
- Experience with voice gateways, SBCs, and PSTN integration \n
- Familiarity with monitoring and troubleshooting tools \n
Soft Skills
\n- \n
- Strong analytical and problem-solving skills \n
- Excellent communication and stakeholder management \n
- Ability to work independently and in cross-functional teams \n
- Good documentation and process-oriented mindset \n