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5G architecture in the Telecom domain involves a network of small cells, massive MIMO, and virtualized network functions.
5G architecture includes small cells to increase network capacity and coverage.
Massive MIMO technology is used to improve spectral efficiency and increase data rates.
Virtualized network functions enable flexible and efficient network management.
Network slicing allows for the creation of multiple...
Order provisioning in BSS system involves the process of activating services for customers after they place an order.
Order provisioning involves validating the order details and ensuring all necessary resources are available.
Once validated, the order is processed and services are activated for the customer.
Order provisioning may involve tasks such as assigning phone numbers, setting up billing accounts, and config...
Capital markets are financial markets where long-term debt or equity-backed securities are bought and sold.
Capital markets facilitate the buying and selling of long-term financial instruments such as stocks and bonds.
They provide a platform for companies and governments to raise funds for various projects or operations.
Investors can buy and sell securities in the capital markets to earn returns on their investment...
Use SQL query with GROUP BY and HAVING clause to identify duplicates.
Use GROUP BY to group rows with same values together
Use HAVING clause to filter out groups with count greater than 1
Example: SELECT column_name, COUNT(*) FROM table_name GROUP BY column_name HAVING COUNT(*) > 1
My expected CTC is negotiable based on the role, responsibilities, and benefits offered by the company.
My expected CTC is based on market research and industry standards.
I am open to discussing the salary range during the interview process.
I am looking for a competitive salary package that aligns with my skills and experience.
OPPS concepts refer to Object-Oriented Programming Principles that guide the design and development of software systems.
OPPS emphasizes encapsulation, inheritance, and polymorphism.
Encapsulation ensures that data and methods are bundled together in a class.
Inheritance allows classes to inherit properties and behaviors from other classes.
Polymorphism enables objects to take on different forms and respond differentl...
Drawbacks of microservices include increased complexity, communication overhead, and potential for service failures.
Increased complexity due to the need for multiple services to work together seamlessly
Communication overhead as services need to communicate with each other over a network
Potential for service failures as each service is responsible for its own functionality and can fail independently
Difficulties in ...
Stream API is a Java 8 feature that allows processing of collections in a functional way.
Stream API provides a set of functional interfaces to process collections.
It supports parallel processing of collections.
It can be used to filter, map, reduce, and sort collections.
Example: List
Example: List
Agile methodology is an iterative approach to project management and software development that emphasizes flexibility and customer satisfaction.
Agile focuses on delivering working software in short iterations
It values individuals and interactions over processes and tools
It emphasizes collaboration between the development team and the customer
It welcomes changes in requirements throughout the project
Examples of Agi...
My business analytic methods involve gathering data, analyzing it, and presenting insights to stakeholders.
I start by identifying the problem or question that needs to be answered
Then I gather relevant data from various sources
I clean and organize the data to prepare it for analysis
I use statistical and data visualization tools to analyze the data
I present my findings to stakeholders in a clear and concise manner
I...
I applied via Recruitment Consulltant and was interviewed in Jul 2024. There was 1 interview round.
Oops concepts refer to Object-Oriented Programming principles and their implementation in software development.
Oops concepts include Inheritance, Encapsulation, Polymorphism, and Abstraction.
Inheritance allows a class to inherit properties and behavior from another class.
Encapsulation involves bundling data and methods that operate on the data into a single unit.
Polymorphism allows objects to be treated as instances of...
I applied via Recruitment Consulltant and was interviewed in May 2024. There was 1 interview round.
Use SQL query with GROUP BY and HAVING clause to identify duplicates.
Use GROUP BY to group rows with same values together
Use HAVING clause to filter out groups with count greater than 1
Example: SELECT column_name, COUNT(*) FROM table_name GROUP BY column_name HAVING COUNT(*) > 1
Matrix is used for organizing and mapping functional requirements in a Functional Requirements Document (FRD).
Matrix helps in clearly defining the relationship between different requirements and their corresponding features.
It helps in prioritizing requirements based on their importance and impact on the project.
Matrix can also be used to track the status of each requirement throughout the project lifecycle.
Example: A ...
I worked on a project to streamline the inventory management system for a retail client, enhancing efficiency and accuracy.
Conducted stakeholder interviews to gather requirements and understand pain points.
Utilized data analysis tools to identify trends in inventory turnover rates.
Developed a dashboard for real-time inventory tracking, reducing stockouts by 30%.
Collaborated with IT to implement a new software solution,...
Capital markets are financial markets where long-term debt or equity-backed securities are bought and sold.
Capital markets facilitate the buying and selling of long-term financial instruments such as stocks and bonds.
They provide a platform for companies and governments to raise funds for various projects or operations.
Investors can buy and sell securities in the capital markets to earn returns on their investments.
Exa...
I am a detail-oriented Business Analyst with a passion for data-driven decision-making and a strong background in project management.
Over 5 years of experience in business analysis across various industries, including finance and healthcare.
Skilled in gathering requirements through stakeholder interviews and workshops, leading to successful project outcomes.
Proficient in data analysis tools like SQL and Excel, which I ...
I applied via Naukri.com and was interviewed in Oct 2023. There were 2 interview rounds.
It was a online assignment
Pricing procedure refers to the method used to determine the price of a product or service.
Pricing procedures can vary based on factors such as cost, competition, and customer demand.
Examples of pricing procedures include cost-plus pricing, value-based pricing, and competitive pricing.
Business analysts analyze market trends and data to recommend the most effective pricing procedure for a company.
I applied via Naukri.com and was interviewed before Sep 2023. There was 1 interview round.
5G architecture in the Telecom domain involves a network of small cells, massive MIMO, and virtualized network functions.
5G architecture includes small cells to increase network capacity and coverage.
Massive MIMO technology is used to improve spectral efficiency and increase data rates.
Virtualized network functions enable flexible and efficient network management.
Network slicing allows for the creation of multiple virt...
Order provisioning in BSS system involves the process of activating services for customers after they place an order.
Order provisioning involves validating the order details and ensuring all necessary resources are available.
Once validated, the order is processed and services are activated for the customer.
Order provisioning may involve tasks such as assigning phone numbers, setting up billing accounts, and configuring...
I appeared for an interview in Sep 2023.
Debugging JavaScript in Dynamics 365 involves using browser developer tools and setting breakpoints in code.
Use browser developer tools like Chrome DevTools to debug JavaScript in Dynamics 365
Set breakpoints in the JavaScript code to pause execution and inspect variables
Use console.log() statements to log information to the browser console for debugging purposes
To create a button in Dynamics 365, you can use the Ribbon Workbench tool.
Install Ribbon Workbench tool in Dynamics 365
Open Ribbon Workbench and connect to your Dynamics 365 environment
Create a new button on the desired entity form
Define the button's properties and actions
Publish the changes to make the button visible in Dynamics 365
I applied via LinkedIn and was interviewed in Feb 2024. There were 2 interview rounds.
It was truly based on skill.
What people are saying about Infosys
Some of the top questions asked at the Infosys Business Analyst interview -
The duration of Infosys Business Analyst interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 22 interview experiences
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