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EPAM Systems IT Infrastructure Engineer Interview Questions and Answers

Updated 26 Apr 2024

EPAM Systems IT Infrastructure Engineer Interview Experiences

1 interview found

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

I applied via Approached by Company and was interviewed in Mar 2024. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Start with basic knowledge
Round 2 - Technical 

(1 Question)

  • Q1. Same as first round in detail
Round 3 - HR 

(1 Question)

  • Q1. About salary and day to day work

Interview Preparation Tips

Interview preparation tips for other job seekers - Not dependent on one line ans.

Interview questions from similar companies

I applied via Campus Placement and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

5 Questions

  • Q1. What is a linked list ? How does it works in Java ?
  • Ans. 

    A linked list is a linear data structure where each element is a separate object with a pointer to the next element.

    • In Java, a linked list is implemented using the LinkedList class in the java.util package.

    • LinkedList class provides methods like add(), remove(), get(), etc. to manipulate the list.

    • Each element in the list is represented by a node object which contains the data and a reference to the next node.

    • Linked list...

  • Answered by AI
  • Q2. What are ACID Properties ?
  • Ans. 

    ACID Properties are a set of properties that ensure database transactions are processed reliably.

    • ACID stands for Atomicity, Consistency, Isolation, and Durability.

    • Atomicity ensures that a transaction is treated as a single, indivisible unit of work.

    • Consistency ensures that a transaction brings the database from one valid state to another.

    • Isolation ensures that concurrent transactions do not interfere with each other.

    • Du...

  • Answered by AI
  • Q3. Explain what is a deadlock ?how to avoid it ? What different algorithm are there.
  • Ans. 

    A deadlock is a situation where two or more processes are unable to proceed due to a circular dependency.

    • Deadlock occurs when two or more processes are waiting for each other to release resources.

    • To avoid deadlock, use techniques like resource allocation graph, banker's algorithm, and deadlock prevention.

    • Resource allocation graph is a visual representation of resource allocation and can help identify potential deadlock...

  • Answered by AI
  • Q4. What is the difference between SQL and NoSQL? Why MongoDB and not MySQL .
  • Ans. 

    SQL is a relational database while NoSQL is non-relational. MongoDB is preferred for scalability and flexibility.

    • SQL is table-based while NoSQL is document-based

    • SQL is structured while NoSQL is unstructured

    • SQL is vertically scalable while NoSQL is horizontally scalable

    • MongoDB is preferred for its ability to handle large amounts of unstructured data and its flexibility in schema design

    • MySQL is preferred for its strong A...

  • Answered by AI
  • Q5. What is the difference between React and Angular ? Which one will you choose for your project . Why you go with React in your personal project .

Interview Preparation Tips

Interview preparation tips for other job seekers - 1.Be calm and positive
2.It's okay to say NO if you don't know the answer of the question.
3.Mention only those projects which you have actually done on your own .

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Applied for QA position. Questions were asked based on capital market/banking domain along with testing fundamentals and some scenario based question.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident about domain and testing concepts.

Interview Questionnaire 

2 Questions

  • Q1. About AWS and Cloud related services.
  • Q2. NA

I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic peopletools questions on AE, CI, Peoplecode, File Layout.

Interview Preparation Tips

Interview preparation tips for other job seekers - Great interview experience, Interviewer was very good at his skills and he asked simple but tricky questions.

Interview Questionnaire 

1 Question

  • Q1. Mainframe questions, some direct and some scenario based.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was a good experience. Interview process was smoothly. There were 3 rounds.
1. Technical ( lasted for 1 hour)
2. Techno manageria( 30 mins)
3. HR(30 mins)

Project based questions and scenario based questions were asked.
Hike was also good.

Interview Questionnaire 

1 Question

  • Q1. More questions on DBMS

Interview Preparation Tips

Interview preparation tips for other job seekers - it was dull, recruiters get prefixed regarding choosing the peers into a selected role.

I applied via Naukri.com and was interviewed in Feb 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Why java is preferred? whats the benefit of functional programming and why introduced in java. what are wrapper classes, fibonaaci series , whats the use of join? what is threadinterrupted exception ? ho...
  • Ans. 

    Answers to various technical questions related to Java programming.

    • Java is preferred for its platform independence, object-oriented nature, and vast community support.

    • Functional programming in Java allows for more concise and readable code, and better support for parallel processing.

    • Wrapper classes are used to convert primitive data types into objects, and vice versa.

    • Fibonacci series is a sequence of numbers where each...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - even though interview was for a 5 years exp java developer, questions were from core java and basics. easy

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in May 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Why you choose this job

Interview Preparation Tips

Interview preparation tips for other job seekers - I am fresher .2020 pass out batch.I am not working any company

I applied via Naukri.com and was interviewed in Nov 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Basic questions
  • Q2. Differences and advantages of your topic

Interview Preparation Tips

Interview preparation tips for other job seekers - Always clear your basic knowledge of your topic or language and give the best what ever you know.My suggestion is that do not tell anything if you don't know.

EPAM Systems Interview FAQs

How many rounds are there in EPAM Systems IT Infrastructure Engineer interview?
EPAM Systems interview process usually has 3 rounds. The most common rounds in the EPAM Systems interview process are Technical and HR.
What are the top questions asked in EPAM Systems IT Infrastructure Engineer interview?

Some of the top questions asked at the EPAM Systems IT Infrastructure Engineer interview -

  1. Same as first round in det...read more
  2. Start with basic knowle...read more

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EPAM Systems IT Infrastructure Engineer Interview Process

based on 2 interviews

Interview experience

4
  
Good
View more

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EPAM Systems IT Infrastructure Engineer Salary
based on 4 salaries
₹6 L/yr - ₹14.3 L/yr
46% more than the average IT Infrastructure Engineer Salary in India
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