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TCS System Engineer 3 Interview Questions and Answers
TCS System Engineer 3 Interview Experiences
4 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed before Jul 2023. There were 2 interview rounds.
Meddium level questions.
(1 Question)
- Q1. Related to Python, sql, pandas.
Sudhanshu Loshali
It was mixed of Coding, Problem Solving and puzzle
I applied via Approached by Company and was interviewed in Oct 2021. There were 2 interview rounds.
(3 Questions)
- Q1. They will ask about your Project experience? Like how many projects I did, what was the role and responsibilities?
- Q2. Any challenges faced?
- Q3. Self introduction? They have asked about the IBM Integration Bus v10?
(1 Question)
- Q1. Salary Discussion with HR?
Interview Preparation Tips
- IBM Integration Bus
What people are saying about TCS
I applied via Walk-in and was interviewed before Nov 2021. There were 2 interview rounds.
General aptitude and programming questions
(2 Questions)
- Q1. What is basic Oops concepts
- Ans.
Basic OOPs concepts include inheritance, polymorphism, encapsulation, and abstraction.
Inheritance: allows a class to inherit properties and methods from another class
Polymorphism: ability of objects to take on multiple forms
Encapsulation: hiding the implementation details of a class from other objects
Abstraction: focusing on essential features of an object and ignoring the non-essential ones
- Q2. What is Agile methodology
- Ans.
Agile methodology is an iterative approach to software development that emphasizes flexibility and customer collaboration.
Agile methodology values individuals and interactions over processes and tools
It emphasizes working software over comprehensive documentation
It involves continuous delivery and frequent feedback from customers
Scrum and Kanban are popular frameworks for implementing Agile methodology
Agile methodology...
Interview Preparation Tips
Skills evaluated in this interview
TCS interview questions for designations
Interview questions from similar companies
Selected
I applied via LinkedIn and was interviewed in Sep 2022. There was 1 interview round.
(5 Questions)
- Q1. Basics of SQL knowledge
- Q2. Function of SDLC
- Ans.
SDLC stands for Software Development Life Cycle, which is a process used by software engineers to design, develop, and test software applications.
SDLC is a systematic process for building software applications from conception to delivery.
It consists of several phases including planning, analysis, design, implementation, testing, and maintenance.
Each phase has its own set of activities and deliverables to ensure the qua...
- Q3. OOP Concept with Java
- Ans.
Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data and code.
OOP focuses on creating objects that interact with each other to solve problems.
Java is a popular programming language that supports OOP principles such as encapsulation, inheritance, and polymorphism.
Example: In Java, you can create a class 'Car' with attributes like 'make', 'model', and methods
- Q4. Regarding any one programing language
- Q5. Nothing hard with interview
Skills evaluated in this interview
I applied via Naukri.com and was interviewed before Jul 2021. There was 1 interview round.
(1 Question)
- Q1. How is different between in ddr1 ram and ddre ram
- Ans.
DDR1 RAM and DDR2 RAM differ in terms of speed, voltage, and architecture.
DDR1 RAM has a maximum speed of 200 MHz, while DDR2 RAM can reach speeds of up to 533 MHz.
DDR1 RAM operates at a voltage of 2.5V, while DDR2 RAM operates at a lower voltage of 1.8V.
DDR1 RAM uses a 184-pin DIMM module, while DDR2 RAM uses a 240-pin DIMM module.
DDR2 RAM offers higher bandwidth and improved performance compared to DDR1 RAM.
DDR2 RAM ...
Interview Preparation Tips
System engineer
Hardware support
Network support
SEP software support
Skills evaluated in this interview
I applied via Company Website and was interviewed in Aug 2022. There were 3 interview rounds.
(1 Question)
- Q1. Power bi, sql, dax, Azure
(1 Question)
- Q1. Power bi, sql,dax, Azure
Interview Preparation Tips
I applied via Company Website and was interviewed in Apr 2022. There was 1 interview round.
(1 Question)
- Q1. Tell me about your self
Interview Preparation Tips
Be confident.
Don't feel nervous.
I applied via campus placement at Maharaja Agrasen Institute of Technology, Delhi and was interviewed before Jul 2021. There were 2 interview rounds.
Basic coding questions could be done any preferred language
(2 Questions)
- Q1. What is Object Oriented Programming? What is difference between drop and delete? (DBMS question)
- Ans.
Object Oriented Programming is a programming paradigm that uses objects to represent real-world entities.
OOP focuses on encapsulation, inheritance, and polymorphism.
Objects have attributes (data) and methods (functions).
Examples of OOP languages include Java, Python, and C++.
- Q2. Explain the project done in college. (My interview was online so I showed him my project in running state as well)
Interview Preparation Tips
I applied via Company Website and was interviewed in Dec 2021. There were 2 interview rounds.
On mathematics, English and pseudo code
(2 Questions)
- Q1. Asked questions about my line of fields since I am from mathematics background
- Q2. What is difference between a+ and +a
- Ans.
a+ and +a are different in terms of their syntax and functionality.
a+ is used for matching one or more occurrences of 'a' in a string
+a is used for matching one or more occurrences of the preceding character 'a' in a string
a+ can match 'aa', 'aaa', 'aaaa', etc. in a string
+a can match 'ba', 'ca', 'da', etc. in a string
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TCS System Engineer 3 Reviews and Ratings
based on 34 reviews
Rating in categories
|
System Engineer
1.1L
salaries
|  ₹1 L/yr - ₹9 L/yr |
|
IT Analyst
67.6k
salaries
| ₹5.1 L/yr - ₹15.9 L/yr |
|
AST Consultant
51.3k
salaries
| ₹8 L/yr - ₹25 L/yr |
|
Assistant System Engineer
29.9k
salaries
| ₹2.2 L/yr - ₹5.6 L/yr |
|
Associate Consultant
28.8k
salaries
| ₹8.9 L/yr - ₹32 L/yr |
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