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NTT DATA, Inc. Testing Engineering Specialist Interview Questions and Answers

Updated 11 May 2022

NTT DATA, Inc. Testing Engineering Specialist Interview Experiences

2 interviews found

I applied via Referral and was interviewed in Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Network call flows and interfaces in 2G,3G4G and IMS
  • Ans. 

    Understanding network call flows and interfaces is crucial for testing 2G, 3G, 4G, and IMS technologies.

    • 2G call flow involves circuit-switched technology and uses GSM architecture

    • 3G call flow involves packet-switched technology and uses UMTS architecture

    • 4G call flow involves all-IP technology and uses LTE architecture

    • IMS call flow involves VoIP technology and uses SIP protocol

    • Interfaces include RAN, Core Network, and I...

  • Answered by AI
  • Q2. CSFB, Volte to PSTN Call flow with some troubleshooting
  • Q3. Question related to HOALM, Bug,defects, type of testing
  • Q4. Protocol specific questions like depends on your keyskills

Interview Preparation Tips

Interview preparation tips for other job seekers - Be orepare with your basics technical skills, they will ask technical questions starting from base.

I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Challenges faced and how you resolved.
  • Q2. Performance Engineering related moderate concepts.
Round 2 - One-on-one 

(1 Question)

  • Q1. Avility to deliver the project on individual strengh

Interview Preparation Tips

Topics to prepare for NTT DATA, Inc. Testing Engineering Specialist interview:
  • Loadrunner
  • JMeter
  • DYNATRACE
  • Performance Testing
  • Performance Engineering
Interview preparation tips for other job seekers - More of requirement basis but yes on the technical part. No bakwas Sidhi baat... no kaam kia h wo aana chaiye...that's it.
Those who are reading my review...All the Best

Testing Engineering Specialist Interview Questions Asked at Other Companies

asked in NTT Data
Q1. Describe OOP's concepts Difference between throw and throws compi ... read more
Q2. Network call flows and interfaces in 2G,3G4G and IMS

Interview questions from similar companies

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 140 minutes
Round difficulty - Medium

Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.

  • Q1. 

    Sum of Two Numbers Represented as Arrays

    Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...

  • Ans. 

    Given two numbers represented as arrays, calculate their sum and return the result as an array.

    • Iterate through the arrays from right to left, adding digits and carrying over if necessary

    • Handle cases where one array is longer than the other by considering the remaining digits

    • Ensure the final sum array does not have any leading zeros

  • Answered by AI
Round 2 - Face to Face 

Round duration - 20 minutes
Round difficulty - Easy

The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.

Round 3 - HR 

Round duration - 8 minutes
Round difficulty - Easy

This round was conducted right after finishing and clearing the technical round at the same place and on the same day.

Interview Preparation Tips

Eligibility criteriaAbove 60 %Wipro Limited interview preparation:Topics to prepare for the interview - OOPS, Data Structures, Database Concepts, Coding problemsTime required to prepare for the interview - 2-3 monthsInterview preparation tips for other job seekers

Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.

Application resume tips for other job seekers

Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. First question in hr interview is tell about yourself then the hr asked questions what I mentioned in my resume. So put the information in resume what you known well. My unique talent is I'm a stage spea...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold, be confident, don't put irrelevant information in your resume update yourself relating to your studies

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. 1.Describe a situation where you have taken a quick decision and failed, and a situation where you succeeded. 2. What is a skill you have tried to achieve but failed? 3. Describe a decision you have taken ...

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Always try to take risk in small problems . When you face the consequences, you would be able to tackle bigger problems.
2. Every skill you learn, even if you didn't excel in it is not to be considered a waste of time/failure, you learn something simply by participating.

I applied via Campus Placement and was interviewed before Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Description of project
  • Ans. 

    The project involved designing and implementing a new network infrastructure for a large corporation.

    • Conducted a thorough analysis of the existing network infrastructure

    • Designed a new network architecture that met the company's needs

    • Implemented the new network infrastructure with minimal disruption to business operations

    • Tested and optimized the new network to ensure optimal performance

    • Provided ongoing support and maint

  • Answered by AI
  • Q2. Your previous experince

Interview Preparation Tips

Interview preparation tips for other job seekers - Well prepare for your resume

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

Interview Questionnaire 

4 Questions

  • Q1. 1.Tell me about yourself.
  • Q2. 2. Some basic questions from DBMS, iot and cloud.
  • Q3. 3. Explain your project ( technology u have used and what is it).
  • Q4. 4. Are you willing to relocate.

Interview Preparation Tips

Interview preparation tips for other job seekers - HR was nice and friendly. Overall it was a NYC experience.
All the best guys.

I applied via Campus Placement and was interviewed before Aug 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Tell me aboit yourself
  • Q2. Why mechatronics? Why infosys?

Interview Preparation Tips

Interview preparation tips for other job seekers - Knowbyour projects inside out. Prepare your basic hr questions from the beginning.

I applied via Naukri.com and was interviewed in Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. The questions were on front end web development questions with managerial interview

Interview Preparation Tips

Interview preparation tips for other job seekers - The overall experience was good. The interview was on technical and managerial skills based on the experience gained.
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NTT DATA, Inc. Interview FAQs

How many rounds are there in NTT DATA, Inc. Testing Engineering Specialist interview?
NTT DATA, Inc. interview process usually has 2 rounds. The most common rounds in the NTT DATA, Inc. interview process are One-on-one Round.
How to prepare for NTT DATA, Inc. Testing Engineering Specialist 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 NTT DATA, Inc.. The most common topics and skills that interviewers at NTT DATA, Inc. expect are Automation, Consulting, IT Services, Business process and Test Cases.
What are the top questions asked in NTT DATA, Inc. Testing Engineering Specialist interview?

Some of the top questions asked at the NTT DATA, Inc. Testing Engineering Specialist interview -

  1. Network call flows and interfaces in 2G,3G4G and ...read more
  2. Protocol specific questions like depends on your keyski...read more
  3. CSFB, Volte to PSTN Call flow with some troubleshoot...read more

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NTT DATA, Inc. Testing Engineering Specialist Salary
based on 59 salaries
₹7.7 L/yr - ₹14 L/yr
7% more than the average Testing Engineering Specialist Salary in India
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NTT DATA, Inc. Testing Engineering Specialist Reviews and Ratings

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4.4/5

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3.7

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4.4

Company culture

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Promotions

4.1

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