NTT Data Interview Questions, Process, and Tips

Q1. Questions from NLP
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Q1. Techno - Managerial questions were focused
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Q1. Compensation and negotiations
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Q1. How to mitigate ddos attack
Ans. 
Mitigating DDoS attacks involves implementing various strategies to protect against overwhelming traffic.
• Implementing a strong firewall to filter out malicious traffic

• Utilizing a content delivery network (CDN) to distribute traffic and reduce strain on servers

• Using DDoS mitigation services or tools to detect and block attacks

• Configuring network devices to limit the impact of attacks

• Regularly monitoring network traffic
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Q2. How to approach rdp connection during analysis
Ans. 
Approach RDP connection during analysis by examining logs, network traffic, and user activity.
• Review RDP logs for any suspicious activity or unauthorized access.

• Analyze network traffic for any anomalies or unusual patterns related to RDP connections.

• Monitor user activity to identify any unauthorized or suspicious RDP sessions.

• Consider using tools like Wireshark, Splunk, or ELK stack for in-depth analysis.

• Look for faile...read more
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Q1. Tell me about your self?
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Q2. What is maths and stats
Ans. 
Maths and stats refer to the study of mathematical concepts and statistical methods for analyzing data.
• Maths involves the study of numbers, quantities, shapes, and patterns.

• Stats involves collecting, analyzing, interpreting, and presenting data.

• Maths is used to solve equations, calculate probabilities, and model real-world phenomena.

• Stats is used to make informed decisions, draw conclusions, and test hypotheses.

• Both ma...read more
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Confusion matrix what are your job rolls explain me Gradient boosting algorithm?

Human vs robot technology

Q1. Based on resume
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Q2. Tell me about your skills
Ans. 
I have strong problem-solving skills, excellent technical knowledge, and a passion for learning and improving.
• Proficient in programming languages such as Java, C++, and Python

• Experience with CAD software and engineering design principles

• Strong analytical skills and attention to detail

• Excellent communication and teamwork abilities

• Quick learner and adaptable to new technologies and tools
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It was normal basic math, reasoning and english questions.

Q1. He asked computer network questions like TCP vs UDP
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Q2. NAT, Ip addresses, router, switch
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Q1. Sorting program without using any in built functions
Ans. 
Implement a sorting program without using any built-in functions
• Iterate through the array and compare each element with the rest to sort

• Use a sorting algorithm like bubble sort, selection sort, or insertion sort

• Implement the sorting logic using loops and conditional statements
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Q2. Writing a sort program
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