TCS Is Hiring For Network Voice

Job description

**\\*\\*WALKIN DRIVE\\*\\*** **Venue** - TATA Consultacny Service Yamuna Tower VI, Assotech Business Cresterra, Plot No.22, Noida-Greater Noida Expy, Sector 135, Noida, Uttar Pradesh 201304 **Walkin Date** - 07/11/2026 **Skills** - Network Voice **Exp** -5-15 **Responsibilities** - Firewalls, Virtual Private Network (VPN), NAT, HA, APP-ID, User-ID, URL and Content filtering. - Wireless LAN Technologies Deep knowledge of 802.11 standards (a/b/g/n/ac/ax). - Expertise in Wi-Fi design, coverage planning, and capacity management. - Familiarity with RF fundamentals (signal strength, SNR, interference, channel planning). - Wireless Infrastructure Hands-on experience with enterprise-grade WLAN controllers (Cisco WLC, Aruba, Meraki, etc.). - Configuration and management of Access Points (APs), SSIDs, VLANs, and roaming. - Hands-on with at least one major UC stack: Cisco: CUCM, Unity, Expressway, CUBE, VG/ISR, RTMT, CAR. - Microsoft: Teams Phone (Direct Routing/Operator Connect), SBC integration. **\\*\\*APPLY ONLY IF ATTENDING THE WALKIN DRIVE\\*\\***