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TCS Assistant System Engineer Trainee Interview Questions, Process, and Tips

Updated 20 Jan 2025

Top TCS Assistant System Engineer Trainee Interview Questions and Answers

  • Q1. #include int main() { int any = ' ' * 10; printf("%d", any); return 0; } What is the output?
  • Q2. Compute the nearest larger number by interchanging its digits updated.Given 2 numbers a and b find the smallest number greater than b by interchanging the digits of a and ...read more
  • Q3. Difference between Structure and Union in C programming language, What is OOPs and it’s features ?
View all 221 questions

TCS Assistant System Engineer Trainee Interview Experiences

372 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in Jul 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

90 mins , 4 sections

Round 2 - Coding Test 

30 mins, 2 questions

Round 3 - Technical 

(1 Question)

  • Q1. Questions around Java basics
Round 4 - HR 

(1 Question)

  • Q1. Basic background questions
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
6-8 weeks
Result
Selected Selected

I applied via campus placement at Indore Institute of Technology and Management, Indore and was interviewed in Feb 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

NQT test conducted by TCS every year.

Round 2 - Technical 

(5 Questions)

  • Q1. Tell me about yourself.
  • Ans. 

    I am a recent graduate with a degree in Computer Science, passionate about technology and eager to learn and grow in the field of system engineering.

    • Recent graduate with a degree in Computer Science

    • Passionate about technology and eager to learn

    • Interested in pursuing a career in system engineering

  • Answered by AI
  • Q2. Coding questions were asked on the NQT paper.
  • Q3. Questions based on your resume.
  • Q4. Deployed projects for a digital profile are a plus.
  • Q5. Managerial questions like Why tcs?
Round 3 - HR 

(4 Questions)

  • Q1. Tell me about yourself.
  • Ans. 

    I am a recent graduate with a degree in Computer Science, passionate about technology and eager to learn and grow in the field of system engineering.

    • Recent graduate with a degree in Computer Science

    • Passionate about technology and eager to learn

    • Interested in pursuing a career in system engineering

  • Answered by AI
  • Q2. Who is CEO of TCS?
  • Ans. 

    Rajesh Gopinathan is the CEO of TCS.

    • Rajesh Gopinathan took over as CEO of TCS in 2017.

    • He has been with TCS since 2001 and has held various leadership roles.

    • Under his leadership, TCS has continued to grow and expand globally.

  • Answered by AI
  • Q3. Relocation based question.
  • Q4. Questions related to are you comfortable in testing profile?

Interview Preparation Tips

Topics to prepare for TCS Assistant System Engineer Trainee interview:
  • Mathematics
  • Aptitude
  • DSA
  • DBMS
  • OS
  • OOPS
Interview preparation tips for other job seekers - Prepare for NQT exams after this interview is going to be easy for you.

Assistant System Engineer Trainee Interview Questions Asked at Other Companies

asked in TCS
Q1. #include int main() { int any = ' ' * 10; printf("%d", any); retu ... read more
asked in TCS
Q2. Compute the nearest larger number by interchanging its digits upd ... read more
asked in TCS
Q3. Difference between Structure and Union in C programming language, ... read more
asked in TCS
Q4. Write a program to find a number that is palindrome or not ?
asked in TCS
Q5. Basic print function of python and OOPS concept explanation
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jul 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Both Aptitude and coding rounds happened simultaneously one after other in one sitting at TCS ion center.

Round 2 - Technical 

(1 Question)

  • Q1. In-person Technical and HR Interview.

Interview Preparation Tips

Interview preparation tips for other job seekers - No matter how much you practice or have knowledge everything depends on your luck :)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Easy aptitude test easy coding questions

Round 2 - Technical 

(2 Questions)

  • Q1. What is jvm ?
  • Ans. 

    JVM stands for Java Virtual Machine, which is a virtual machine that enables a computer to run Java programs.

    • JVM is responsible for converting Java bytecode into machine code that can be executed by the computer's processor.

    • It provides a platform-independent execution environment for Java programs.

    • JVM manages memory, handles garbage collection, and provides security features for Java applications.

    • Examples of JVM implem...

  • Answered by AI
  • Q2. Difference between python and Java
  • Ans. 

    Python is a high-level, interpreted programming language known for its simplicity and readability. Java is a statically typed, object-oriented language.

    • Python is dynamically typed, while Java is statically typed

    • Python uses indentation for code blocks, Java uses curly braces

    • Python is commonly used for web development, data analysis, and artificial intelligence, while Java is often used for enterprise applications and An

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well, easy process.

Skills evaluated in this interview

TCS interview questions for designations

 System Engineer Trainee

 (7)

 Assistant System Trainee

 (1)

 System Trainee

 (1)

 Assistant System Engineer

 (380)

 Associate System Engineer Trainee

 (3)

 System Assistant

 (1)

 Trainee System Administrator

 (1)

 System Analyst Trainee

 (1)

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Basics mathematic questions

Round 2 - Coding Test 

Given 2 coding questions

Round 3 - Technical 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Questions was asked based on my profile

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on basics.

Get interview-ready with Top TCS Interview Questions

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

Online aptitude test

Round 2 - Technical 

(2 Questions)

  • Q1. Questions to test knowledge about skills mentioned in resume
  • Q2. Questions start from basic then continue to moderate level
Round 3 - HR 

(1 Question)

  • Q1. Normal questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 coding question were asked in NQT

Round 2 - Technical 

(2 Questions)

  • Q1. Java OOPS concept, data structure, collections, exception, garbage collector, access modifier, inheritance, abstract, interface, java features
  • Q2. SQL question, like truncate, delete, drop, count, group by, where, select, join, view
Round 3 - HR 

(2 Questions)

  • Q1. What do you know about TCS
  • Ans. 

    TCS (Tata Consultancy Services) is an Indian multinational IT services and consulting company.

    • TCS is one of the largest IT services companies in the world.

    • It is a part of the Tata Group, a conglomerate in India.

    • TCS offers services in areas such as IT consulting, software development, and business process outsourcing.

    • The company is known for its strong focus on innovation and digital technologies.

    • TCS has a global presen...

  • Answered by AI
  • Q2. Strength and weekness
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Japanese round 

(5 Questions)

  • Q1. Self introduction in Japanese
  • Q2. Why I choosen Japanese language? ( In Japanese)
  • Ans. 

    I chose to learn Japanese because of my interest in the culture, language, and opportunities it provides.

    • I have always been fascinated by Japanese culture, including anime, manga, and traditional arts.

    • I believe learning Japanese will open up new career opportunities, especially in the tech industry where Japanese companies are prominent.

    • I enjoy challenging myself with learning new languages and Japanese seemed like an

  • Answered by AI
  • Q3. Tell me your strength and weakness ( in Japanese)
  • Ans. 

    My strength is my ability to adapt quickly to new situations, while my weakness is that I can be overly critical of my own work.

    • Strength: Quick adaptability - I am able to learn new systems and processes efficiently.

    • Weakness: Overly critical - I tend to be hard on myself when evaluating my work, which can sometimes slow me down.

  • Answered by AI
  • Q4. They will give you a passage to read and translate.
  • Q5. They will ask you to read some kanji and meaning

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't be panic. Just give your best and enjoy the interview process.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

String Literals, Basic Array Questions

Round 2 - Technical 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a recent graduate with a degree in Computer Science, passionate about technology and eager to learn and grow in the field of system engineering.

    • Graduated with a degree in Computer Science

    • Passionate about technology

    • Eager to learn and grow in the field of system engineering

  • Answered by AI
  • Q2. Questions asked mostly from my resume

Interview Preparation Tips

Interview preparation tips for other job seekers - Please study aptitude thoroughly and practice basic problems in any programming language.
Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. All questions were asked from your resume skills.
  • Q2. Round start with tell me something about you after that you are free to go till skill part when you reach skill part they start asking questions on your skill set.
  • Q3. Very random and technical questions like for css which have more priority inline css or external css.
Round 2 - HR 

(1 Question)

  • Q1. Salary discussion and location compatibility.

TCS Interview FAQs

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

Some of the top questions asked at the TCS Assistant System Engineer Trainee interview -

  1. Difference between Structure and Union in C programming language, What is OOPs ...read more
  2. Basic print function of python and OOPS concept explanat...read more
  3. Write a program to print addition of two numbers such that if no number is inpu...read more
How long is the TCS Assistant System Engineer Trainee interview process?

The duration of TCS Assistant System Engineer Trainee interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

TCS Assistant System Engineer Trainee Interview Process

based on 237 interviews

6 Interview rounds

  • Aptitude Test Round
  • Technical Round - 1
  • Technical Round - 2
  • HR Round - 1
  • HR Round - 2
  • HR Round - 3
View more

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TCS Assistant System Engineer Trainee Salary
based on 5.6k salaries
₹2.8 L/yr - ₹5 L/yr
At par with the average Assistant System Engineer Trainee Salary in India
View more details

TCS Assistant System Engineer Trainee Reviews and Ratings

based on 700 reviews

3.8/5

Rating in categories

3.5

Skill development

3.8

Work-life balance

2.9

Salary

4.5

Job security

3.7

Company culture

2.9

Promotions

3.3

Work satisfaction

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