Filter interviews by
I applied via Indeed and was interviewed in Mar 2024. There was 1 interview round.
2G, 3G, and 4G call flow involves the process of establishing and maintaining a voice or data call between a mobile device and the network.
2G call flow includes procedures like location update, authentication, and call setup using GSM technology.
3G call flow involves handover between different NodeBs, radio resource control, and packet data session establishment.
4G call flow includes procedures like initial attach, bea...
Troubleshooting scenarios involving intermittent network issues are difficult for me.
Identifying the root cause of intermittent network issues can be challenging
Troubleshooting intermittent issues often requires patience and persistence
Analyzing network logs and traffic patterns may be necessary
Collaborating with other team members to gather more information can be helpful
Top trending discussions
I applied via Recruitment Consulltant and was interviewed in Nov 2023. There were 3 interview rounds.
I applied via Referral and was interviewed before Jun 2021. There were 2 interview rounds.
posted on 4 Feb 2025
I was interviewed in Jan 2025.
Aptitude questions and reasoning
I applied via campus placement at Veer Bahadur Singh Purvanchal University (VBSPU) and was interviewed in Sep 2024. There was 1 interview round.
I am a dedicated and experienced Desktop Support Engineer with a strong background in troubleshooting and resolving technical issues.
I have X years of experience in providing desktop support to end users
Proficient in diagnosing and resolving hardware and software issues
Skilled in setting up and configuring desktops, laptops, and peripherals
Familiar with operating systems such as Windows and MacOS
Excellent communication
As a Desktop Support Engineer, I am responsible for providing technical support to end users, troubleshooting hardware and software issues, and maintaining IT systems.
Provide technical support to end users
Troubleshoot hardware and software issues
Install, configure, and maintain IT systems
Ensure security and compliance with IT policies
Document and track technical issues and resolutions
I applied via LinkedIn and was interviewed in May 2024. There was 1 interview round.
I applied via Walk-in and was interviewed before Nov 2021. There were 5 interview rounds.
Mental maths,problem solving
QCI stands for QoS Class Identifier, a parameter used in LTE networks to differentiate between different levels of service quality. QCI7 is used for Internet of Things (IoT) applications.
QCI stands for QoS Class Identifier in LTE networks
It is used to differentiate between different levels of service quality
QCI7 specifically is used for Internet of Things (IoT) applications
MME Drop and eNodeB Drop in LTE refer to the loss of connection between the mobile device and the network due to various reasons.
MME Drop refers to the loss of connection between the mobile device and the Mobility Management Entity (MME) in LTE network.
eNodeB Drop refers to the loss of connection between the mobile device and the eNodeB (base station) in LTE network.
These drops can occur due to factors such as poor sig...
based on 1 interview
Interview experience
TCS
Accenture
Wipro
Cognizant