01Overview
About The Company
Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of Communications
Major Responsibilities
The primary role is to oversee and maintain all aspects of IT Integration of New platforms with various IT systems in collaboration with CFT and maintain IT infrastructure ( Maintaining networks, servers, security programs and systems.) Testing of New /Existing Wireless access platforms- NMS, NBI testing, AAA, Syslog, provisioning testing etc Evaluation of KPIs Development of effective automated Scripts & Monitoring Tools for day to day operations of NOC & Field team. Support to operation teams access related issues, NMS, AAA server related supports etc.Ability to work with computer systems (window, linux etc) and understanding of programming languages. Comply to TCLs security policy, and conduct VAPT in coordination with IT security team.
Key Skills
Good understanding of NMS/EMS Sound understanding about Wireless access networks. Basic understanding of Windows server, Linux server administration, VM Ware ESXI, KVM, Docker Working knowledge of protocols like SNMP, TR69, Netconf, Rest API Good understanding of DBMS like SQL/MySQL, MariaDB etc Knowledge of AAA like freeradius, Dalo Radius etc. Knowledge of Website development , hosting with Apache on Linux servers (HTML, Python, JAVAScript) Database maintenance includes scaling, purging, optimization, tunning. Identify the security risk and mitigate the vulnerabilities in Devices and Servers. APP support and maintenance includes corrective maintenance, bug fixes, security updated. Good communication skills and the ability to interact effectively with a range of people. Languages - C, C#, C++, Python. .
