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TCS IT Engineer Interview Questions, Process, and Tips

Updated 6 Jul 2024

Top TCS IT Engineer Interview Questions and Answers

TCS IT Engineer Interview Experiences

9 interviews found

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 6 Jul 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is routing
  • Ans. 

    Routing is the process of selecting the best path for network traffic to reach its destination.

    • Routing involves determining the optimal path for data packets to travel from the source to the destination.

    • Routers use routing tables to make decisions on how to forward packets.

    • Routing protocols like OSPF and BGP are used to exchange routing information between routers.

    • Examples of routing protocols include RIP, EIGRP, and I

  • Answered by AI
  • Q2. What is switching
  • Ans. 

    Switching is a process in computer networking where data packets are forwarded from one device to another based on the destination address.

    • Switching is a fundamental concept in networking that involves the transfer of data packets between devices.

    • It occurs at the data link layer of the OSI model.

    • Switches use MAC addresses to determine the destination of the data packets.

    • There are different types of switching such as ci...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Goid

Skills evaluated in this interview

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 5 Nov 2022

I applied via Company Website and was interviewed in Oct 2022. 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 tips
Round 2 - One-on-one 

(4 Questions)

  • Q1. Tell me about your self
  • Q2. Tell me your weakness and strength
  • Q3. What sellary you expected
  • Ans. 

    I expect a salary that is competitive with industry standards and reflects my skills and experience.

    • I have researched the average salary for IT Engineers in this area and industry

    • I have considered my level of experience and skills

    • I am open to negotiation based on the specific responsibilities and benefits of the position

    • I am looking for a fair and reasonable compensation package

  • Answered by AI
  • Q4. What are you want in 5 years

Interview Preparation Tips

Topics to prepare for TCS IT Engineer interview:
  • Active Directory
  • DHCP
  • DNS Server
  • IP Addressing
Interview preparation tips for other job seekers - Preparing yourself for this question and exlent in your every skills and English communication is ossm

IT Engineer Interview Questions Asked at Other Companies

asked in 3i Infotech
Q1. What is active directory ? Role of DNS server ? Difference betwee ... read more
Q2. Tell me if computer wifi is not working what are the first step t ... read more
Q3. What is Mac address and how many bit in MAC address?
Q4. Tell me if windows show a blue screen what are the main problem i ... read more
Q5. What is the L2 switch and tell me which software to configure the ... read more

I applied via Naukri.com and was interviewed in May 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. What parameter we should consider before configure IP sec VPN
  • Ans. 

    Considerations for configuring IPsec VPN

    • Security requirements of the network

    • Bandwidth requirements

    • Compatibility with existing network infrastructure

    • Authentication and encryption protocols

    • Key management

    • Firewall and NAT traversal

    • Client compatibility

    • Scalability

    • Redundancy and failover

    • Logging and monitoring

    • Regulatory compliance

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Please update certification.it is an IMP

Skills evaluated in this interview

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 30 May 2022

I applied via Company Website and was interviewed in Nov 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Personal questions information
  • Q2. Any type interview questions

Interview Preparation Tips

Topics to prepare for TCS IT Engineer interview:
  • IT
Interview preparation tips for other job seekers - I'm k.siva Reddy I'm completed degree 2020 I'm still in job searching

TCS interview questions for designations

 IT System Engineer

 (8)

 IT Helpdesk Engineer

 (1)

 IT Administrator

 (1)

 IT Desktop Support Engineer

 (2)

 IT Executive

 (4)

 IT Service Desk Analyst

 (1)

 IT Incharge

 (5)

 IT Manager

 (4)

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 30 Jun 2022

I applied via Company Website and was interviewed in May 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

It is used to determine an individual's skills to succeed in a given activity.

Round 3 - HR 

(3 Questions)

  • Q1. Why should we hire you
  • Q2. Tell me little about yourself
  • Q3. Why do you want to work at our company

Interview Preparation Tips

Interview preparation tips for other job seekers - Download an naukri app and search for the jobs.

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 2 Dec 2021

I applied via AmbitionBox and was interviewed in Nov 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is The difference between the foreign key and reference key
  • Ans. 

    Foreign key is a column in a table that refers to the primary key of another table, while reference key is not a database term.

    • Foreign key is used to establish a relationship between two tables in a database.

    • Reference key is not a database term, but it can refer to a key used in programming to refer to an object or method.

    • Foreign key ensures data integrity and consistency in the database.

    • Reference key is used in progra...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for common interview questions

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 15 Apr 2022

I applied via LinkedIn and was interviewed before Apr 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Coding Test 

Written test

Round 3 - Assignment 

Output of code snippet

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't even need preparation. Basic ado.net objects and class object. Access modifiers

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 1 Dec 2020

I applied via Recruitment Consultant and was interviewed before Dec 2019. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. About my project

Interview Preparation Tips

Interview preparation tips for other job seekers - U need to be confident

IT Engineer Interview Questions & Answers

user image Anonymous

posted on 28 Sep 2017

I was interviewed in Sep 2017.

Interview Questionnaire 

3 Questions

  • Q1. What is your department Mechatronics about?
  • Ans. 

    Mechatronics is a multidisciplinary field that combines mechanical engineering, electronics, computer science, and control systems to design and create intelligent systems and products.

    • Mechatronics integrates mechanical engineering, electronics, computer science, and control systems.

    • It involves designing and developing intelligent systems and products.

    • Examples include robotics, automated manufacturing systems, and smar...

  • Answered by AI
  • Q2. Tell us about your project
  • Q3. Basic questions on JAVA and OOP

Interview Preparation Tips

Round: Test
Experience: The verbal section had a single question, which was to type an e-mail to your project manager, telling her about the increased workload and tiring schedule and proposing a trecking trip to the Himalayas with the team.
The keywords were provided and the mail had to be constructed around the keywords.
The minimum word count was 50 and there was no maximum word limit.
The quantitative section was a bit challenging with the questions being based on your basic understanding of geometry,number system, ratio and proportion, time and work, speed and distance etc. There were a total of 20 questions and the time provided was 40 mins.
The programming theory had 10 questions where questions like "what will be the output?" and other basic theoretical questions were asked.
For the coding section, you had to write a program in C language within 20 mins.
The programs were relatively simple ones.
The program I had got was to check if a number is a palindrome or not.
Tips: Make sure your grammar and sentence building abilities are upto the mark.
For the quants section, be clear with the basics of all the concepts and remember the general formulas.
For the programming section, going through basic programming theories and simple coding questions would be of a lot of help.
Duration: 1 hour 35 minutes

Round: Technical + HR Interview
Experience: The interview was a simple one. The panel was really friendly. There were 3 members in the panel and everything seemed to go well. I answered the questions confidently. Regarding JAVA, I did not answer 2 questions because I didn't know them.

College Name: SRM University

Interview questions from similar companies

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

(1 Question)

  • Q1. About IT and Security Domain

TCS Interview FAQs

How many rounds are there in TCS IT Engineer interview?
TCS interview process usually has 2 rounds. The most common rounds in the TCS interview process are Resume Shortlist, Technical and Coding Test.
How to prepare for TCS IT Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at TCS. The most common topics and skills that interviewers at TCS expect are AS2, FTP, RACF and SSL.
What are the top questions asked in TCS IT Engineer interview?

Some of the top questions asked at the TCS IT Engineer interview -

  1. What is The difference between the foreign key and reference ...read more
  2. What parameter we should consider before configure IP sec ...read more
  3. What sellary you expec...read more

Tell us how to improve this page.

TCS IT Engineer Interview Process

based on 3 interviews

1 Interview rounds

  • Resume Shortlist Round
View more
TCS IT Engineer Salary
based on 202 salaries
₹1.6 L/yr - ₹10.1 L/yr
17% more than the average IT Engineer Salary in India
View more details

TCS IT Engineer Reviews and Ratings

based on 43 reviews

4.3/5

Rating in categories

4.0

Skill development

4.2

Work-life balance

3.5

Salary

4.5

Job security

3.9

Company culture

3.4

Promotions

4.3

Work satisfaction

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