System Engineer 2

System Engineer 2 Interview Questions and Answers

Updated 3 Nov 2024
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Q1. What is Master Data Management (Syndigo MDM)

Ans.

Syndigo MDM is a Master Data Management system that helps organizations manage and synchronize their critical data across various systems.

  • Syndigo MDM ensures data accuracy, consistency, and reliability.

  • It helps in creating a single, trusted view of data across the organization.

  • Syndigo MDM enables data governance and compliance with regulations.

  • It improves data quality and reduces errors in data entry.

  • Examples of Master Data include product information, customer data, and supp...read more

Q2. command to check process in a linux server of a particular user

Ans.

Use the 'ps' command with the '-u' flag to check processes of a particular user in a Linux server.

  • Use 'ps -u username' to display processes of a specific user.

  • Add 'aux' to get more detailed information about the processes.

  • Use 'grep' to filter the output for a specific user if needed.

Q3. What are windows functions and Joins

Ans.

Windows functions are built-in functions in SQL used for performing operations on a set of rows. Joins are used to combine rows from two or more tables based on a related column between them.

  • Windows functions are used for calculations across a set of rows related to the current row, without grouping the rows.

  • Examples of windows functions include ROW_NUMBER(), RANK(), DENSE_RANK(), and NTILE().

  • Joins are used to retrieve data from multiple tables based on a related column betwe...read more

Q4. Can You reverse a string please explain

Ans.

To reverse a string, iterate through the characters in the string and build a new string in reverse order.

  • Iterate through the characters of the string from the end to the beginning

  • Append each character to a new string in reverse order

  • Return the reversed string

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Q5. How to join between system and DNS

Ans.

The system and DNS can be joined by configuring the system to use the DNS server for name resolution.

  • Configure the system's network settings to use the DNS server's IP address

  • Ensure the DNS server is properly configured with the necessary DNS records

  • Test the connection by pinging a domain name from the system

Q6. Explain oops concepts with real life examples

Ans.

OOPs concepts are programming principles that help in organizing code and data for better reusability and maintainability.

  • Encapsulation: Encapsulating data and methods within a class to restrict access and prevent direct manipulation.

  • Inheritance: Creating new classes based on existing classes to inherit their attributes and behaviors.

  • Polymorphism: Using the same method name to perform different actions based on the object's type.

  • Abstraction: Hiding complex implementation deta...read more

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Q7. What architecture does it follow.

Ans.

The architecture followed by System Engineer 2 is typically based on the requirements of the system being designed and can vary from client-server to microservices.

  • Client-server architecture is commonly used for applications where the client requests services and the server provides those services, such as web applications.

  • Microservices architecture breaks down a system into smaller, independent services that can be developed, deployed, and scaled independently.

  • Other architec...read more

Q8. what is network what is array osi model

Ans.

A network is a collection of computers and other devices connected together to share resources and information. An array is a data structure that stores a collection of elements of the same type. The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.

  • A network allows devices to communicate with each other, share resources, and access the internet.

  • An array is a data structure that stores a fixed-size...read more

System Engineer 2 Jobs

Systems Engineer II 3-6 years
India Medtronic Pvt. Ltd
4.0
Hyderabad / Secunderabad
Systems Engineer II 3-6 years
India Medtronic Pvt. Ltd
4.0
Hyderabad / Secunderabad
Systems Engineer II 8-13 years
Tesco Bengaluru
3.8
Bangalore / Bengaluru

Q9. What is an RDBMS?

Ans.

RDBMS stands for Relational Database Management System, a type of database management system that stores data in a structured format.

  • Organizes data into tables with rows and columns

  • Uses SQL for querying and managing data

  • Supports ACID properties for data consistency

  • Examples include MySQL, Oracle Database, SQL Server

Q10. Oops concept with example

Ans.

Oops concept refers to Object-Oriented Programming principles like inheritance, encapsulation, polymorphism, and abstraction.

  • Inheritance: Allows a class to inherit properties and behavior from another class.

  • Encapsulation: Bundling data and methods that operate on the data into a single unit.

  • Polymorphism: Ability of a function to behave differently based on the object it is acting upon.

  • Abstraction: Hiding the complex implementation details and showing only the necessary featur...read more

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