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NTT Data Interview Questions, Process, and Tips

Updated 5 Mar 2025

Top NTT Data Interview Questions and Answers

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NTT Data Interview Experiences

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616 interviews found

I applied via Walk-in and was interviewed in May 2019. There were 5 interview rounds.

Interview Questionnaire 

17 Questions

  • Q1. Explain booting process?
  • Ans. 

    Booting process is the sequence of events that occur when a computer system is turned on.

    • BIOS/UEFI firmware initializes hardware components

    • Bootloader loads the kernel into memory

    • Kernel initializes system processes and drivers

    • Init system starts user space processes and services

    • Graphical user interface (GUI) is loaded for user interaction

  • Answered by AI
  • Q2. What version of redhat have you worked on?
  • Ans. 

    I have worked on Red Hat Enterprise Linux versions 6, 7, and 8.

    • I have experience with installation, configuration, and maintenance of Red Hat Enterprise Linux servers.

    • I have worked with Red Hat Enterprise Linux 6, 7, and 8 in both physical and virtual environments.

    • I have experience with package management, user management, and security hardening on Red Hat Enterprise Linux.

    • I have also worked with Red Hat Satellite for ...

  • Answered by AI
  • Q3. If disk is full what will u do?
  • Ans. 

    Free up disk space by identifying and removing unnecessary files.

    • Identify large files and delete them

    • Remove old log files

    • Clear cache and temporary files

    • Compress large files

    • Move files to another disk or server

  • Answered by AI
  • Q4. What is sticky bit and sgid?
  • Ans. 

    Sticky bit and SGID are special permissions in Linux file system.

    • Sticky bit is denoted by 't' in file permission and restricts deletion of files in a directory by non-owners.

    • SGID is denoted by 's' in file permission and sets the group ID of newly created files to the group of the parent directory.

    • SGID can also be used on executable files to allow users to run them with the permissions of the group that owns the file.

    • SG...

  • Answered by AI
  • Q5. Explain me what will u do if the server is not coming up?
  • Q6. Based on resume few questions they will ask like how will u delete user along with home directory?
  • Q7. What is the difference between zombie and orphan?
  • Ans. 

    Zombie is a terminated process that still has an entry in the process table, while orphan is a child process whose parent has terminated.

    • Zombie process is waiting for its parent to read its exit status

    • Orphan process is adopted by init process (PID 1)

    • Zombie process can be removed by killing its parent process

    • Orphan process can continue running even after its parent has terminated

  • Answered by AI
  • Q8. Explain me Raid? how many raid are there? which raid is best to use?
  • Ans. 

    RAID stands for Redundant Array of Independent Disks. It is a data storage technology that combines multiple physical disks into a single logical unit.

    • There are several types of RAID, including RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, and more.

    • RAID 0 offers no redundancy but provides improved performance by striping data across multiple disks.

    • RAID 1 provides mirroring of data across two disks, offering redundancy but n...

  • Answered by AI
  • Q9. Explain me what is network bonding?
  • Ans. 

    Network bonding is the process of combining multiple network interfaces into a single logical interface.

    • Network bonding provides redundancy and increased bandwidth.

    • There are different bonding modes such as active-backup, balance-rr, and LACP.

    • Bonding can be configured using the ifenslave utility or through network configuration files.

    • Examples of network interfaces that can be bonded include Ethernet, Wi-Fi, and InfiniBa...

  • Answered by AI
  • Q10. Difference between systemd and services?
  • Ans. 

    systemd is a system and service manager while services are individual programs that run in the background.

    • systemd is responsible for managing the system's startup and shutdown processes

    • services are individual programs that run in the background and can be managed by systemd

    • systemd can start, stop, restart, enable, and disable services

    • services can be configured to start automatically at boot time using systemd

    • systemd pr...

  • Answered by AI
  • Q11. Why are you looking for job change? since this is senior position role are u willing to accept the challenges and take it with you?
  • Q12. Tell me about ur roles and resposibility in previous company?
  • Ans. 

    Managed Linux servers, performed system administration tasks, implemented security measures, and provided technical support.

    • Managed and maintained Linux servers to ensure optimal performance

    • Performed system administration tasks such as installing, configuring, and troubleshooting software

    • Implemented security measures to protect servers from cyber threats

    • Provided technical support to end users and resolved issues in a t

  • Answered by AI
  • Q13. Do u have knowledge on scripting? since we need people having scripting knowledge? did u have clustering knowledge?
  • Q14. NExt round technical manager round . explain me booting process in brief ? what is hard and soft link? How much salary are you expecting ? Is is negotiable? 10hrs duty , no wfh , rotational shift are you...
  • Q15. 3rd round was project executive round they will take on skype and see ur expressions and will ask what is the challenge u have faced? what are values that you think should be followed in company? Please i...
  • Q16. 4th round for salary discussion hr round and doc verification . there are no variable only fixed salary
  • Q17. Note make sure u take offer letter and in that if hr mention any bonus on call take it in your offer letter in written that this much bonus hr is giving.

Interview Preparation Tips

Interview preparation tips for other job seekers - It was tough . they asked many questions back to back. Please study hard to your ass before going for an interview . I was like before going prepared cried and was like do or die situation for hon since in previous company due to multiple clients I was overloaded and was getting night shifts most of time no proper mgmt was there and no much hike. I don't want to tell this but most of the girls dont work properly and due to excuses do wfh much pressure on boys. So decided to switch and so I study hard.

4 rounds
1st round was technical
2nd round was technical manager round
3rd round was Project executive round on skype
4th round was Hr round for salary discussion

Skills evaluated in this interview

Top NTT Data Senior Linux System Administrator Interview Questions and Answers

Q1. Explain me Raid? how many raid are there? which raid is best to use?
View answer (4)

Senior Linux System Administrator Interview Questions asked at other Companies

Q1. Explain me Raid? how many raid are there? which raid is best to use?
View answer (4)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected
Round 1 - One-on-one 

(4 Questions)

  • Q1. Exactly what was my job responsibility?
  • Ans. 

    As a Senior Associate, my job responsibility was to oversee project management, client communication, and team coordination.

    • Managed project timelines and deliverables

    • Communicated with clients to ensure satisfaction and address any issues

    • Coordinated team members to ensure tasks were completed efficiently

    • Provided guidance and support to junior associates

    • Analyzed data and prepared reports for senior management

  • Answered by AI
  • Q2. Which kind of project was my previous job experience?
  • Ans. 

    My previous job experience involved managing large-scale construction projects for commercial buildings.

    • Managed construction projects from start to finish

    • Coordinated with architects, engineers, contractors, and clients

    • Ensured projects were completed on time and within budget

    • Handled permits, inspections, and compliance with building codes

    • Examples: Office building renovation, retail store construction

  • Answered by AI
  • Q3. Which kind of main importance do have the various programming out of C++, C, Java, Python etc. along with Machine learning, SQL etc. do have?
  • Q4. Which kind of importance does Computer Network does have?
  • Ans. 

    Computer networks are crucial for communication, data sharing, and resource management in various sectors.

    • Facilitates communication: Enables instant messaging, video conferencing, and emails, enhancing collaboration.

    • Data sharing: Allows multiple users to access and share files, improving efficiency in workplaces.

    • Resource management: Centralizes resources like printers and servers, reducing costs and improving accessibi...

  • Answered by AI
Round 2 - Aptitude Test 

The aptitude test were of logical reasoning, mathematics etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Each & every job seeker should have sufficient knowledge as per the kind of job profile. The job seeker should have enough technical knowledge as per the profile.

Top NTT Data Senior Associate Interview Questions and Answers

Q1. What is ost and pst in Outlook, what is distribution list and mailbox, how to create new data file in Outlook, how to fix bsod issue in windows OS, what is bios and key to enter in bios, what is office 365, differences between office 365 an... read more
View answer (3)

Senior Associate Interview Questions asked at other Companies

Q1. On an average, how many invoices can you process in a day?
View answer (10)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I was interviewed in Jan 2025.

Round 1 - Technical 

(5 Questions)

  • Q1. What is one problem that interfaces solve that abstract classes do not?
  • Ans. 

    Interfaces allow multiple inheritance, abstract classes do not.

    • Interfaces can be implemented by multiple classes, allowing for multiple inheritance.

    • Abstract classes can only be extended by one class, limiting inheritance.

    • Interfaces promote loose coupling and flexibility in design.

    • Abstract classes provide a common base implementation for subclasses.

  • Answered by AI
  • Q2. Write a program that takes a string of words, including spaces and special symbols, and returns each occurrence of a specified character, excluding spaces and special symbols.
  • Ans. 

    Program to find occurrences of a specified character in a string, excluding spaces and special symbols.

    • Iterate through each character in the string

    • Check if the character is the specified character and not a space or special symbol

    • Store the occurrences in an array of strings

  • Answered by AI
  • Q3. Could you explain how the autowired annotation functions internally?
  • Ans. 

    Autowired annotation in Spring framework injects dependencies automatically

    • Autowired annotation is used for automatic dependency injection in Spring framework

    • It eliminates the need for explicit bean wiring in XML configuration files

    • Autowired annotation can be used on fields, constructors, or methods

    • It searches for a bean of the same type and injects it into the annotated field

  • Answered by AI
  • Q4. How does Spring Boot determine which data source to use for application execution when multiple data sources are available and no specific profile has been defined?
  • Ans. 

    Spring Boot uses @Primary annotation to determine which data source to use when multiple are available.

    • Spring Boot uses the @Primary annotation to specify the primary bean to be used when multiple beans of the same type are present.

    • If no specific profile is defined, Spring Boot will use the bean marked with @Primary as the default data source.

    • Developers can also use @Qualifier annotation to specify which bean to use if

  • Answered by AI
  • Q5. What can you explain about the qualifier annotation?
  • Ans. 

    Qualifier annotation is used in Spring framework to distinguish between beans of the same type.

    • Qualifier annotation is used in Spring framework to resolve ambiguity when multiple beans of the same type are present.

    • It is used in conjunction with Autowired annotation to specify which bean should be injected.

    • For example, @Qualifier("myBean") can be used to specify a particular bean named 'myBean' to be injected.

  • Answered by AI

Senior Java Developer Interview Questions asked at other Companies

Q1. Remove the Kth Node from the End of a Linked List You are given a singly Linked List with 'N' nodes containing integer data and an integer 'K'. Your task is to delete the Kth node from the end of this Linked List. Input: The first line of ... read more
View answer (1)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jan 2025.

Round 1 - One-on-one 

(4 Questions)

  • Q1. Project details
  • Q2. Experience previous project
  • Ans. 

    Managed a team to implement a new claims processing system

    • Led a team of 10 employees to successfully implement a new claims processing system

    • Coordinated with IT department to ensure system compatibility and functionality

    • Provided training and support to staff during system transition

    • Monitored project progress and addressed any issues that arose

    • Completed project on time and within budget

  • Answered by AI
  • Q3. Senior processor in US healthcare/claim adjudication
  • Q4. About my previous project, it is a healthcare and Adjudication. Actually we worked for the provider. A well insured company in California, we received the claim in edit format and have many applications we...

Claims Adjudicator Interview Questions asked at other Companies

Q1. What is claim adjudication?
View answer (1)

NTT Data interview questions for popular designations

 Senior Associate

 (20)

 Software Engineer

 (11)

 Software Developer

 (10)

 Salesforce Developer

 (9)

 Network Engineer

 (9)

 Medical Coder

 (8)

 Senior Software Engineer

 (7)

 Business Analyst

 (7)

Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Explore the your work experience in previous company?
  • Ans. 

    I have 5 years of experience as a Talent Acquisition Specialist in a Fortune 500 company.

    • Led recruitment efforts for various departments, including IT, finance, and marketing.

    • Implemented innovative sourcing strategies to attract top talent.

    • Conducted interviews, negotiated offers, and onboarded new hires.

    • Collaborated with hiring managers to understand their needs and provide tailored recruitment solutions.

  • Answered by AI
  • Q2. Explain the roles and responsibilities
  • Ans. 

    Talent Acquisition Specialists are responsible for sourcing, attracting, and hiring top talent for an organization.

    • Developing and implementing recruitment strategies

    • Sourcing candidates through various channels such as job boards, social media, and networking events

    • Screening resumes and conducting interviews

    • Collaborating with hiring managers to understand staffing needs

    • Negotiating job offers and managing the onboarding

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Sagar bahu has the interviewer, he will be not connected interview process properly. Even he didn't ask anything about main questions. Without asking any questions. He has ready to rejected without conducting interviews process , he sat candidate long time till sunset in west sides, without food and water candidates have sit , until he call. He always ready to reject the candidates. Be aware, very rude man

Talent Acquisition Specialist Interview Questions asked at other Companies

Q1. What is your approach to candidate management, beginning with the understanding of technical requirements?
View answer (1)

Get interview-ready with Top NTT Data Interview Questions

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

I applied via Naukri.com and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. What is soc role
  • Q2. What is virus and explain it
Round 2 - Technical 

(2 Questions)

  • Q1. Roles and responsibilities
  • Q2. Project details
Round 3 - HR 

(2 Questions)

  • Q1. Why to select you
  • Q2. Expected ctc and responsibilities

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Soc Analyst 1 Interview Questions asked at other Companies

Q1. How do you investigate an email phishing?
View answer (1)

Jobs at NTT Data

View all

Interview Questions & Answers

user image nithincuts

posted on 23 Jan 2025

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response
Round 1 - Technical 

(2 Questions)

  • Q1. What are the steps involved in creating an EC2 instance?
  • Ans. 

    Creating an EC2 instance involves several steps such as selecting an AMI, choosing an instance type, configuring instance details, adding storage, configuring security groups, and launching the instance.

    • Select an AMI (Amazon Machine Image) - Choose the operating system and software that will be pre-installed on the instance.

    • Choose an instance type - Select the hardware configuration (CPU, memory, storage, etc.) for the...

  • Answered by AI
  • Q2. Ssh port number, rdp port number, loadbalancer, autoscaling, osi model in loadbalancer
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. ISE and Aci related questions
  • Q2. Firewall and network related questions
Round 2 - Technical 

(2 Questions)

  • Q1. ACI related questions
  • Q2. Firewall & Network related questions
Round 3 - HR 

(2 Questions)

  • Q1. Company policy discussion
  • Q2. Salary discussion

Senior Network Security Engineer Interview Questions asked at other Companies

Q1. ASA - Security levels, Difference between 8.3 pre and post, Transparent and Routed mode firewall, VPN, Stateful and stateless failover. Commands related to vpn
View answer (1)

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 29 Jan 2025

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is the importance of data analysis?
  • Ans. 

    Data analysis is crucial for making informed decisions, identifying trends, and solving complex problems.

    • Helps in making informed decisions based on data-driven insights

    • Identifies trends and patterns that can lead to strategic business decisions

    • Aids in solving complex problems by analyzing data to find root causes

    • Improves efficiency and effectiveness of processes through data-driven optimizations

  • Answered by AI
  • Q2. What steps should be taken to become a data analyst?
  • Ans. 

    To become a data analyst, one should focus on acquiring relevant education, gaining experience with data analysis tools, and developing strong analytical and problem-solving skills.

    • Obtain a degree in a related field such as statistics, mathematics, computer science, or data science.

    • Gain experience with data analysis tools such as SQL, Python, R, and Excel.

    • Develop strong analytical and problem-solving skills by working ...

  • Answered by AI

Data Analyst Interview Questions asked at other Companies

Q1. Suppose there is a room in the office and X people enter room throughout the day, Y people leave throughout the day [continuously people are entering the room, some are staying there, and rest are going out] .. so tell me the code to calcul... read more
View answer (11)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - One-on-one 

(5 Questions)

  • Q1. Where are Logic App logs stored?
  • Ans. 

    Logic App logs are stored in Azure Monitor Logs (formerly known as Log Analytics).

    • Logic App logs are stored in Azure Monitor Logs, which is a centralized log storage and analytics service in Azure.

    • Logs can be viewed and analyzed using Azure Monitor Logs queries.

    • Logs can also be integrated with other Azure services for monitoring and alerting purposes.

  • Answered by AI
  • Q2. How to get the 5th top position data in Sql?
  • Ans. 

    Use the OFFSET and FETCH clauses in SQL to get the 5th top position data.

    • Use the ORDER BY clause to sort the data in descending order.

    • Use the OFFSET clause to skip the first 4 rows.

    • Use the FETCH clause to retrieve only the next row after skipping the first 4 rows.

  • Answered by AI
  • Q3. How do you implement custom middleware in .net core?
  • Ans. 

    Custom middleware in .NET Core can be implemented by creating a class that implements the IMiddleware interface and adding it to the application pipeline.

    • Create a class that implements the IMiddleware interface

    • Implement the InvokeAsync method in the middleware class to handle the request processing logic

    • Add the custom middleware to the application pipeline in the Configure method of the Startup class

  • Answered by AI
  • Q4. Explain Authentication & Authorization in asp.net core?
  • Ans. 

    Authentication verifies the identity of a user, while authorization determines what resources a user can access.

    • Authentication confirms the identity of a user through credentials like username and password.

    • Authorization determines the permissions and access levels of a user based on their authenticated identity.

    • In ASP.NET Core, authentication is handled through middleware like Identity, OAuth, or JWT tokens.

    • Authorizati...

  • Answered by AI
  • Q5. Explain session management in asp.net core?
  • Ans. 

    Session management in ASP.NET Core involves storing and retrieving user-specific data during a user's visit to a website.

    • Session data is stored on the server side by default in ASP.NET Core

    • Session data can be accessed and manipulated using the HttpContext.Session property

    • Session data can be configured to use different storage providers such as in-memory, distributed cache, or SQL Server

    • Session data is typically used to...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for NTT Data Dot Net Fullstack Developer interview:
  • Dot Net
  • Azure
  • Angular
Interview preparation tips for other job seekers - Prepare from begginer to expert level on the JD

Skills evaluated in this interview

Dot Net Fullstack Developer Interview Questions asked at other Companies

Q1. What languages does support the .netframework???
View answer (3)

KYC Analyst Interview Questions & Answers

user image Anonymous

posted on 13 Jan 2025

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Walk-in and was interviewed in Dec 2024. There was 1 interview round.

Round 1 - One-on-one 

(1 Question)

  • Q1. What is Kyc What is aml
  • Ans. 

    KYC stands for Know Your Customer, which is the process of verifying the identity of clients. AML stands for Anti-Money Laundering, which is the set of laws and regulations designed to prevent money laundering.

    • KYC is the process of verifying the identity of clients to ensure they are who they claim to be.

    • AML refers to the laws and regulations in place to prevent money laundering and other financial crimes.

    • KYC and AML p...

  • Answered by AI

KYC Analyst Interview Questions asked at other Companies

Q1. 7. What is PEP? 8. Are only politicallly exposed person a threat or are there any other threats you can relate ?
View answer (1)

NTT Data Interview FAQs

How many rounds are there in NTT Data interview?
NTT Data interview process usually has 2-3 rounds. The most common rounds in the NTT Data interview process are Technical, HR and Resume Shortlist.
How to prepare for NTT Data 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. The most common topics and skills that interviewers at NTT Data expect are Artificial Intelligence, Technology Consulting, Troubleshooting, Software Configuration Management and SQL.
What are the top questions asked in NTT Data interview?

Some of the top questions asked at the NTT Data interview -

  1. What is ost and pst in Outlook, what is distribution list and mailbox, how to c...read more
  2. if I give you a box full of pencils..in how many ways can you use...read more
  3. What are the different types of Database management systems. What are the Datab...read more
How long is the NTT Data interview process?

The duration of NTT Data interview process can vary, but typically it takes about less than 2 weeks to complete.

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NTT Data Interview Process

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NTT Data Reviews and Ratings

based on 3.9k reviews

3.8/5

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3.6

Skill development

3.8

Work-life balance

3.5

Salary

3.8

Job security

3.7

Company culture

3.2

Promotions

3.6

Work satisfaction

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