NTT Data Senior Specialist Interview Questions and Answers

Q1. About the previous Company Experience and related Questions
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It was good many similar YouTube videos are there

Q1. It was for experienced and it asked all sorts of questions from cloud devops
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Q2. CI/CD pipelines details and effects
Ans. 
CI/CD pipelines automate the process of delivering software updates.
• CI/CD stands for Continuous Integration/Continuous Delivery

• Automates the process of building, testing, and deploying software

• Helps in detecting bugs early in the development process

• Increases the speed of software delivery

• Reduces manual errors and improves overall efficiency
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Q1. They asked about basics of hadoop
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Q2. Hadoop basics, remember cluster capacity & configuration always
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Q1. Salary negotation
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Q1. Write program to get common number from two arraylist using java 8
Ans. 
Program to find common numbers in two arraylists using Java 8
• Use Java 8 streams to filter out common elements between two arraylists

• Convert arraylists to streams, use filter() and collect() methods

• Use distinct() method to avoid duplicate common numbers
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Q2. 2nd highest salary of an employee
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Q1. How the team is been handled
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Q2. Production issues faced recently
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Recently faced production issues include server downtime and software bugs.
• Server downtime due to hardware failure

• Software bugs causing crashes and data loss

• Integration issues with third-party systems
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Test communication skill,teamwork and leadership, problem-solving decision making, knowledge and awareness,time management, convincing and persuasive skills,handling pressure.

Q1. What programming language are you most familiar with,describe a troubleshooting process you d'follow for a crashing program, how can you debug a program while it's being used?,what is your expertise and w...read more
Ans. 
I am most familiar with Java. I follow a systematic troubleshooting process, use debugging tools, and constantly seek to expand my expertise.
• Identify the error message or symptoms of the crashing program

• Review the code for any obvious mistakes or bugs

• Use debugging tools like breakpoints and print statements to pinpoint the issue

• Continuously test and monitor the program while making changes

• Seek to expand expertise in Ja...read more
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Q2. Tell me about yourself, what are your greatest strengths, what value you will add to our company, what attracted you to this role ,what are your salary expectations,what should we hire you
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Q3. What makes you unique, what is your leadership style, what motivates you, what are your career goal
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Q4. Describe your dream job
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Q5. What are you passionate about, which company culture suits you best,how do you do culture add interview, what's the biggest hike,what the meaning of culture add.
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Q6. What's the biggest hike?
Ans. 
The biggest hike I have ever been on was a challenging 10-mile trek up a steep mountain.
• The biggest hike I have done was a 10-mile trek

• It was challenging and involved steep terrain

• The hike took several hours to complete
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Q7. Describe your dream job?
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Data structure, LIFO,stack,FIFO

Mcq need to give answer

Programing test , check quality of coding

Q1. Core Java , microservices, tools
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Q1. About procurement and Sourcing
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Discuss about the topic

Speaking, behaviour, need to adjust with employees

Q1. Self and work experience
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Q2. Self, experience and sutable for the job
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Q3. Job qualification
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Q4. Experience need to work
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Q5. Best way to work in the company
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