Qualsquad Infotech Interview Questions, Process, and Tips

Q1. What is Grafana? Why it used? Current version?
Ans. 
Grafana is an open-source analytics and monitoring platform used to visualize and analyze data from various sources.
• Grafana is used to create interactive dashboards and graphs for monitoring and analyzing data.

• It supports a wide range of data sources such as databases, cloud services, and APIs.

• Grafana allows users to create alerts, set up notifications, and perform ad-hoc queries.

• The current version of Grafana is 8.0.0
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Q2. What is service desk? Version? Used?
Ans. 
A service desk is a centralized point of contact for users to seek help and support for IT-related issues.
• Service desk is responsible for managing and resolving user issues and requests

• It provides a single point of contact for users to report problems and seek assistance

• Service desk may use various software tools and systems to track and manage incidents and requests

• Common service desk software versions include Service...read more
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Q3. What is docker? Why it is used?
Ans. 
Docker is a containerization platform used to package and run applications with their dependencies in isolated environments.
• Docker allows applications to be packaged into containers, which are lightweight and portable.

• Containers provide a consistent and reproducible environment for running applications.

• Docker simplifies the deployment and scaling of applications by abstracting away the underlying infrastructure.

• Docker ...read more
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Q1. Current CTC, expected CTC, experience, introduction,
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Q1. Data analysis process reital
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Q2. Data process point check cilent send backend process
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Q1. Carrier aggregation
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Q2. Rach procedure and types
Ans. 
RACH procedure is used in wireless communication systems to establish a connection between a user device and the network.
• RACH stands for Random Access Channel.

• Types of RACH procedures include contention-based and non-contention-based.

• Contention-based RACH allows multiple users to access the network simultaneously.

• Non-contention-based RACH assigns dedicated resources to each user for access.

• Examples of RACH procedures i
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Q1. Handover call flow
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Q1. Tell about ur self?
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Q2. If you know about Data analyst?
Ans. 
Data analysts are professionals who collect, process, and analyze data to help organizations make informed decisions.
• Data analysts use statistical techniques to interpret data and identify trends.

• They work with large datasets using tools like Excel, SQL, Python, and R.

• Data analysts often create visualizations like charts and graphs to present their findings.

• They help businesses improve efficiency, identify opportunitie...read more
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Averages, Time & Work, Percentages

Q1. What you about Data annotation?
Ans. 
Data annotation is the process of labeling data to make it usable for machine learning algorithms.
• Data annotation involves labeling data with relevant tags or categories.

• It helps in training machine learning models by providing labeled examples for the algorithms to learn from.

• Examples of data annotation include labeling images with objects or faces, tagging text with sentiment or topic categories, and annotating audio
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Q1. Self introduction Only one question ask company side Nothing more questions. There is nothing want any skill required.
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