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Infosys System Associate Interview Questions, Process, and Tips

Updated 31 Jan 2025

Top Infosys System Associate Interview Questions and Answers

  • Q1. What is a Primary Key? What are the features of the C language? What is the use of printf() and scanf() functions
  • Q2. What is the difference between C and C++?
  • Q3. What are object oriented programming concepts?
View all 23 questions

Infosys System Associate Interview Experiences

32 interviews found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Explain the Oops concept.
  • Q2. What is SDLC, in brief?
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

On DILR, Maths and English

Round 2 - Technical 

(1 Question)

  • Q1. Basic questions on your domain and tech
Round 3 - HR 

(1 Question)

  • Q1. About yourself, company and CTC

System Associate Interview Questions Asked at Other Companies

asked in Infosys
Q1. What is a Primary Key? What are the features of the C language? W ... read more
asked in Infosys
Q2. What are object oriented programming concepts?
asked in Infosys
Q3. What is the difference between C and C++?
asked in Infosys
Q4. What is DBMS? What is the difference between SQL and MySQL?
asked in Infosys BPM
Q5. Feathers of java, and difference between java and c?

System Associate Interview Questions & Answers

user image Fathima Shaik

posted on 21 Oct 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Explain about Oops concept
  • Ans. 

    Oops concept stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.

    • Oops concept focuses on creating objects that contain data in the form of fields and code in the form of procedures.

    • It allows for the creation of reusable code and modular programs.

    • Encapsulation, inheritance, polymorphism, and abstraction are the four main principles of Oops concept.

    • For example, a car objec...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

First round was general aptitude and grammar test.

Round 2 - Technical 

(4 Questions)

  • Q1. Self introduction
  • Q2. Difference between c and c++
  • Ans. 

    C is a procedural programming language while C++ is an object-oriented programming language.

    • C is a subset of C++

    • C does not support classes and objects, while C++ does

    • C is a procedural language, while C++ supports both procedural and object-oriented programming

    • C++ has features like function overloading, templates, and exception handling which are not present in C

    • C++ allows the use of namespaces for organizing code, whic

  • Answered by AI
  • Q3. Define OOPs concept
  • Ans. 

    OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.

    • OOPs focuses on creating objects that interact with each other to solve problems.

    • It involves concepts like classes, objects, inheritance, polymorphism, and encapsulation.

    • For example, a car class can have objects like BMW, Audi, and Mercedes, each with their own properties and methods.

  • Answered by AI
  • Q4. Gave one aptitude question to solve

Interview Preparation Tips

Interview preparation tips for other job seekers - For freshers preparing for aptitude play important role.

Skills evaluated in this interview

Infosys interview questions for designations

 Senior System Associate

 (10)

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 (1.2k)

 System Administrator

 (4)

 System Analyst

 (3)

 System Engineer Hardware

 (101)

 Assistant System Engineer

 (16)

 System Software Engineer

 (6)

 Linux System Administrator

 (3)

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic Questions were there.

Round 2 - Technical 

(3 Questions)

  • Q1. Asked about the skills mentioned in the CV and the Projects that i worked on.
  • Q2. Tell me about yourself
  • Q3. Why you want to join us

Interview Preparation Tips

Interview preparation tips for other job seekers - Good to start your carrier

Get interview-ready with Top Infosys Interview Questions

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Monster and was interviewed in May 2024. There was 1 interview round.

Round 1 - HR 

(3 Questions)

  • Q1. What will be available for an interview
  • Q2. What is your greatest your strength
  • Q3. What is your weekness

Interview Preparation Tips

Interview preparation tips for other job seekers - Improve your knowledge
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

It took me 1 hour to answer most of the questions were easy

Round 2 - Technical 

(2 Questions)

  • Q1. Explain about OOPS
  • Ans. 

    OOPS stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.

    • OOPS focuses on creating objects that contain data and methods to manipulate that data.

    • It allows for encapsulation, inheritance, and polymorphism.

    • Encapsulation refers to the bundling of data with the methods that operate on that data within a single unit.

    • Inheritance allows classes to inherit attributes and m...

  • Answered by AI
  • Q2. What is method overloading
  • Ans. 

    Method overloading is when multiple methods in a class have the same name but different parameters.

    • Allows a class to have multiple methods with the same name but different parameters

    • Parameters can differ in number, type, or order

    • Example: void print(int a), void print(int a, int b)

  • Answered by AI
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Can you provide details about your professional profile?
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

They have asked questions mainly in English grammar.

Round 2 - Technical 

(1 Question)

  • Q1. They have asked basic java oops concepts and main project related questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. What are the network layers
  • Ans. 

    Network layers are a set of protocols that define the communication between devices in a network.

    • There are seven network layers in the OSI model

    • Each layer has a specific function and interacts with adjacent layers

    • Examples include physical layer, data link layer, network layer, transport layer, session layer, presentation layer, and application layer

  • Answered by AI

Skills evaluated in this interview

Infosys Interview FAQs

How many rounds are there in Infosys System Associate interview?
Infosys interview process usually has 2-3 rounds. The most common rounds in the Infosys interview process are Aptitude Test, Technical and HR.
What are the top questions asked in Infosys System Associate interview?

Some of the top questions asked at the Infosys System Associate interview -

  1. What is a Primary Key? What are the features of the C language? What is the use...read more
  2. What is the difference between C and C...read more
  3. What are object oriented programming concep...read more
How long is the Infosys System Associate interview process?

The duration of Infosys System Associate interview process can vary, but typically it takes about 2-4 weeks to complete.

Tell us how to improve this page.

Infosys System Associate Interview Process

based on 33 interviews

4 Interview rounds

  • Aptitude Test Round
  • Technical Round - 1
  • Technical Round - 2
  • HR Round
View more
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Infosys System Associate Salary
based on 2.7k salaries
₹2 L/yr - ₹4.2 L/yr
6% less than the average System Associate Salary in India
View more details

Infosys System Associate Reviews and Ratings

based on 202 reviews

3.9/5

Rating in categories

3.9

Skill development

3.9

Work-life balance

2.9

Salary

3.9

Job security

4.1

Company culture

2.7

Promotions

3.5

Work satisfaction

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