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Tata Communications
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I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
The no.1 telecommunications industry is AT&T.
AT&T is a multinational conglomerate that provides telecommunications, media, and technology services.
It is one of the largest telecommunications companies in the world, offering a wide range of services such as wireless communication, internet, and TV services.
AT&T has a long history in the telecommunications industry and continues to innovate and expand its offerings.
In 5 years, I see myself as a Senior Customer Service Executive, leading a team and implementing innovative strategies to enhance customer satisfaction.
Continuing to excel in customer service skills and knowledge
Taking on more responsibilities and leadership roles within the company
Implementing new customer service strategies and initiatives
Mentoring and training junior customer service executives
Contributing to the ov...
I plan my day by prioritizing tasks, creating a schedule, and setting goals.
I start by making a to-do list of all the tasks that need to be completed
I prioritize tasks based on deadlines and importance
I create a schedule with time blocks for each task
I set specific goals for the day to stay focused and motivated
I regularly review and adjust my plan as needed
Telecommunication is the transmission of information over long distances using technology.
Telecommunication involves the use of various devices and networks to transmit data, voice, and video.
Examples of telecommunication technologies include telephone networks, internet services, and satellite communication.
Telecommunication plays a crucial role in connecting people globally and enabling communication across different...
5G is the fifth generation of wireless technology, offering faster speeds and lower latency compared to 4G.
5G is the latest generation of wireless technology, succeeding 4G.
5G offers faster download and upload speeds compared to 4G.
5G has lower latency, meaning faster response times for data transmission.
5G enables new technologies like IoT, AR/VR, and autonomous vehicles.
5G requires more infrastructure and has shorter
English test assignment
I applied via Naukri.com and was interviewed in Jul 2022. There were 3 interview rounds.
Verbal, Technical questions
I applied via Referral and was interviewed before May 2023. There were 4 interview rounds.
Tata Communications interview questions for designations
Top trending discussions
posted on 29 Mar 2024
GMS stands for Global System for Mobile communication, a standard for digital cellular networks. Networking involves connecting devices to share information.
GMS is a standard used for mobile communication globally
It allows devices to connect and communicate with each other wirelessly
Networking involves setting up connections between devices to share data and resources
Examples of networking include LAN, WAN, and the int
Grammar, passages, basic aptitude, and the Versant test.
Any random topic such as diversity and inclusion or your most recent birthday.
I was interviewed in Jan 2025.
Aptitude questions, listening test, speaking test
posted on 27 Jan 2025
One hour filling in certain details, attending questionnaires and solving puzzles.
posted on 22 Jul 2024
To install an operating system, you need to boot from the installation media and follow the on-screen instructions.
Insert the installation media (such as a USB drive or DVD) into the computer
Restart the computer and boot from the installation media
Follow the on-screen instructions to select language, partition the disk, and install the OS
Wait for the installation process to complete and then restart the computer
Router connects multiple networks while switch connects devices within a network.
Router operates at the network layer (Layer 3) of the OSI model, while switch operates at the data link layer (Layer 2).
Router uses IP addresses to route data between different networks, while switch uses MAC addresses to forward data within a network.
Router can determine the best path for data packets to travel between networks, while swi...
posted on 14 May 2024
based on 3 interviews
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Network Engineer
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