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I applied via Walk-in and was interviewed in Dec 2023. There were 2 interview rounds.
Directly asked some basic questions and then some scenario based questions.
I was interviewed before Jan 2024.
I have 5 years of experience working as a NOC Engineer in a telecommunications company.
Managed network operations and monitored network performance
Troubleshooted network issues and implemented solutions
Collaborated with cross-functional teams to ensure network reliability
Performed regular maintenance and upgrades on network equipment
Documented network configurations and changes for future reference
An interface is a point of interaction between two components, devices, or systems.
Interfaces define how different components communicate with each other
They can be physical (e.g. USB port) or virtual (e.g. API)
Examples include Ethernet ports, HDMI connectors, and software APIs
MCS stands for Multiple Channel Support and is a feature that allows a device to communicate on multiple channels simultaneously.
MCS enables devices to increase data throughput by utilizing multiple channels for communication.
It is commonly used in wireless communication protocols like Wi-Fi to improve network performance.
For example, in Wi-Fi 6, MCS allows devices to transmit data on multiple channels at the same time
RSSI stands for Received Signal Strength Indicator and is a measurement of the power level being received by a device.
RSSI is a value that indicates the strength of the signal being received by a device.
RF devices work on the best RSSI by constantly monitoring and adjusting their connection to maintain the strongest signal.
Devices can switch between different access points or channels to find the best RSSI for optimal ...
I applied via Naukri.com and was interviewed in Mar 2023. There were 3 interview rounds.
I was interviewed in Apr 2023.
Bharti Airtel interview questions for designations
I applied via Naukri.com and was interviewed in Feb 2023. There were 4 interview rounds.
To check your telecom network knowledge
Routing protocol is a set of rules used by routers to determine the best path for data packets to reach their destination.
Routing protocols help routers communicate with each other to share information about network topology.
They use algorithms to calculate the best path for data packets based on factors like hop count, bandwidth, and delay.
Examples of routing protocols include RIP, OSPF, EIGRP, and BGP.
Get interview-ready with Top Bharti Airtel Interview Questions
BGP (Border Gateway Protocol) is a standardized exterior gateway protocol used to exchange routing information between different autonomous systems on the internet.
BGP has four main stages: Idle, Connect, OpenSent, and Established.
In the Idle stage, the BGP process is not running.
In the Connect stage, a TCP connection is established with the neighbor.
In the OpenSent stage, BGP parameters are exchanged.
In the Establishe...
I applied via Walk-in and was interviewed in Dec 2022. There were 2 interview rounds.
I applied via Referral and was interviewed before Dec 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Feb 2022. There were 2 interview rounds.
I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.
Internet is a global network of interconnected computers and servers that communicate with each other using standardized protocols.
Internet is a network of networks that allows communication and sharing of information across the globe.
It was developed in the late 1960s and early 1970s by the United States Department of Defense.
The World Wide Web, email, and instant messaging are some of the popular applications of the ...
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The duration of Bharti Airtel NOC Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 12 interviews
3 Interview rounds
based on 98 reviews
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