100+ TCS System Engineer Hardware Interview Questions & Answers | Complete Prep Guide 2025

TCS System Engineer Hardware Interview Experiences

68 interviews found

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 2 Jun 2022

I applied via LinkedIn and was interviewed in Dec 2021. There was 1 interview round.

Round 1 - Technical

(1 Question)

Q1. 1. Roles and Responsibilities 2. Work experiences and technical skills 3. Explain Automation Framework used in project 4. Java Basic Concepts 5. Maps, List, Sets 6. Selenium concepts 7. TestNG Concepts

Ans.

Interview questions for Systems Engineer role

Roles and responsibilities of a Systems Engineer
Work experiences and technical skills required for the role
Explanation of Automation Framework used in a project
Basic concepts of Java programming language
Understanding of Maps, List, and Sets in Java
Knowledge of Selenium automation tool
Understanding of TestNG testing framework

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Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and explain your experience

Skills evaluated in this interview

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 5 Aug 2023

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Company Website and was interviewed before Aug 2022. There were 5 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Aptitude Test

General Aptitude. english, reasoning

Round 3 - Coding Test

General Coding questions ,you can choose any language

Round 4 - Technical

(1 Question)

Q1. Good HR team, general technical questions

Add your answer

Round 5 - HR

(1 Question)

Q1. General HR round It took just 10 mins

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System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 28 Mar 2022

I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.

Round 1 - Technical

(1 Question)

Q1. I was asked question from both automation & functional testing like cucumber BDD, about different selenium scenarios, defect life cycle, STLC etc

Add your answer

Round 2 - HR

(1 Question)

Q1. What are your salary expectations?

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Interview Preparation Tips

Topics to prepare for TCS System Engineer Hardware interview:

Selenium
Cucumber
STLC
JIRA

Interview preparation tips for other job seekers - Be confident. If you are unaware of something, accept it. They don't expect 100% efficiency and they can easily make out when you are bluffing

What people are saying about TCS

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a system engineer

Any HR over here can confirm?

Hey all Coming to the issue I worked in one of the MNC for 11-13 days during my initial career and left the company due to some health issues and they asked me to pay around 40k which I did... read more

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System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 12 Mar 2022

I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Technical

(2 Questions)

Q1. What is react? Why we use fragment? Why not div

Ans.

React is a JavaScript library for building user interfaces. Fragments are used to group multiple elements without adding extra nodes. Div is a block-level element.

React is a JavaScript library for building user interfaces.
Fragments are used to group multiple elements without adding extra nodes.
Using fragments can help improve performance by reducing the number of DOM nodes.
Div is a block-level element that adds an extr

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Q2. Questions from react, java and javascript

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare the basic questions technically

Skills evaluated in this interview

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 1 Mar 2022

I applied via Company Website and was interviewed in Sep 2021. There were 2 interview rounds.

Round 1 - Technical

(2 Questions)

Q1. Questions based on oops.

Add your answer

Q2. Managerial questions.

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Round 2 - HR

(1 Question)

Q1. What are your salary expectations?

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - An easy interview which is not expected from a company like tcs. A 30 minutes combined of technical and managerial discussion where questions are from dotnet oops and previous project.

Get interview-ready with Top TCS Interview Questions

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 25 Jan 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

2-4 weeks

Result

Selected

I applied via Naukri.com and was interviewed before Jan 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Aptitude Test

General Aptitude questions like time series, mixtures and allocations,etc.

Round 3 - Technical

(2 Questions)

Q1. Go through your resume, basic questions based on the tech mentioned in the resume, etc.

Add your answer

Q2. Why do you want to change, why join tcs, etc.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through your resume thoroughly and be aware of the policies in and around TCS

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 10 Jul 2021

I applied via Company Website and was interviewed in Jan 2021. There were 4 interview rounds.

Interview Questionnaire

1 Question

Q1. Since you are a mechanical engineer, what's the reason behind choosing IT ?

Ans.

I chose IT because of my interest in technology and its potential to solve complex problems.

I have always been fascinated by technology and its ability to improve our lives.
I believe that IT has the potential to solve complex problems and make a positive impact on society.
I have experience working with computer-aided design (CAD) software and other engineering tools, which has given me a solid foundation in IT.
I am exc...

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Interview Preparation Tips

Interview preparation tips for other job seekers - Since it was an online interview, I was a little intimidated by the fact that there can be issues with the internet connection. Also, talking to people through the screen just seemed a little off to me. But, I did not let that get me. I took a deep breath and said to myself that it'll be ok. Now,about the interview. There were three rounds to the interview: HR, Technical, and Management rounds. The interview was started of with HR asking me to provide the identification. Then, it was the management round. He asked me question like: Why have you chosen Mechanical engineering ? How will you contribute towards IT? What is your dream? and some basic questions on mechanical engineering concepts. I was very calm in answering these questions. Explained everything very slowly and clearly, and it seems to have satisfied him. Second was the Technical round where he asked me some simple and basic questions on C and C ++. Questions were very basic but a detailed answer was expected. The thing that surprised me the most was how cool and calm the technical interviewee was. He was joking around, which relieved me a bit. Whatever answer I gave, I gave it with confidence, which seemed to have satisfied him. Lastly, there was HR round, which only involved general questions regarding the bond, work place, etc. Overall, the panel members were very calm. However, there were a few difficult questions to which I didn't know the answer to; I just told them I didn't know. Finally, my advise would be to remain calm, be very honest, and convey things slowly and clearly.
All the best!

System Engineer Hardware Interview Questions & Answers

posted on 14 Jul 2022

I applied via Campus Placement and was interviewed before Jul 2021. There were 3 interview rounds.

Round 1 - Coding Test

2 questions solved 2

Round 2 - Technical

(1 Question)

Q1. Palindrome and runtime polymorphism programs and machine learning project discussion

Add your answer

Round 3 - HR

(1 Question)

Q1. General hr questions

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare dsa and projects very well.mention only known subjects in resume and as usual luck matters which is not in our hands.

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 28 Sep 2022

I applied via Campus Placement and was interviewed before Sep 2021. There were 4 interview rounds.

Round 1 - Resume Shortlist

Pro Tip by AmbitionBox:

Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.

View all Resume tips

Round 2 - Technical

(2 Questions)

Q1. Java OOPS concepts - in depth

Add your answer

Q2. Other skills mentioned in resume

Add your answer

Round 3 - Technical

(3 Questions)

Q1. Pleasant conversation - asked questions about marks so far.

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Q2. Pattern of thinking - asked a question based on a course I took, but leading to a managerial question

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Q3. Asked about goals and how long I intend to stay in the company

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Round 4 - HR

(1 Question)

Q1. Didn't ask anything in particular, but told me that BGC would be done

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Interview Preparation Tips

Topics to prepare for TCS System Engineer Hardware interview:

Java
Java oops

Interview preparation tips for other job seekers - Interview process was good for me, but mostly due to luck. The questions I had prepared were similar to the ones they asked.

In general try to leave a good impression. For technical round try to at least show your pattern of thinking, how you approach a problem, even if you're not able to reach the direct answer. Sometimes the interview may be out of depth with the tech you know, so it's best to explain with an example and simplify it. If they get even a small idea, then consider your job half done

For the managerial round, try to impress with good communication skills. Make a joke or too, nothing too crass. The brighter you sound the more they'd think you're an okay person. Think about the questions deeply, though, sometimes it can be trick questions.

System Engineer Hardware Interview Questions & Answers

Anonymous

posted on 1 Jan 2022

Interview Questionnaire

1 Question

Q1. Coding, QA methodology

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident. That will help.

TCS Interview FAQs

How many rounds are there in TCS System Engineer Hardware interview?

TCS interview process usually has 2-3 rounds. The most common rounds in the TCS interview process are Technical, HR and Aptitude Test.

What are the top questions asked in TCS System Engineer Hardware interview?

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

1. Roles and Responsibilities 2. Work experiences and technical skills 3. Exp...read more
What is Referential integrity Constant in DBMS(foreign key primary key concepts...read more
Why did you just select 0.95 of the whole dataset while working on the mod...read more

How long is the TCS System Engineer Hardware interview process?

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

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TCS System Engineer Hardware Interview Process

based on 52 interviews

4 Interview rounds

Technical Round - 1
HR Round - 1
Technical Round - 2
HR Round - 2

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TCS System Engineer Hardware Salary

based on 14.1k salaries

₹2.5 L/yr - ₹10 L/yr

19% more than the average System Engineer Hardware Salary in India

View more details

TCS Salaries in India

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