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NTT Data Unix Administrator Interview Questions and Answers
NTT Data Unix Administrator Interview Experiences
1 interview found
ANGADSINGH OBBI
(1 Question)
- Q1. How does an os boot
- Ans.
An operating system boots by loading the kernel into memory and initializing system processes.
The BIOS or UEFI firmware is first loaded from the motherboard's ROM.
The bootloader is then loaded from the boot device (e.g. hard drive, USB drive).
The bootloader loads the kernel into memory and initializes system processes.
The init process is started, which then launches other system processes and services.
Finally, the user...
Skills evaluated in this interview
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I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
(1 Question)
- Q1. 1. Brief Introduction 2. What is your Unix/Linux experience. How many server you are managing. 3. How you do AIX server OS patching. 4. After applying patches, if the OS version is not showing the desired ...
- Ans.
Experienced Unix Administrator managing multiple servers, proficient in AIX patching, WWN/WWPN identification, NIM server, LPAR creation, and OS installation.
Managed multiple Unix/Linux servers in previous roles
Proficient in AIX server OS patching process
Troubleshoot issues if OS version does not update after patching
Know how to find WWN/WWPN numbers
Familiar with NIM server for AIX installations
Experienced in LPAR crea
Interview Preparation Tips
Skills evaluated in this interview
Linux Administrator Interview Questions & Answers
Virtusa Consulting Services
Anonymous
posted on 30 Nov 2024
Selected
I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.
(2 Questions)
- Q1. Linux how it works and all about linux
- Q2. About file system and selinux and sql
Interview Preparation Tips
(2 Questions)
- Q1. Explain about patch management in Linux
- Q2. After patching what are the issues you faced. How did you troubleshoot those issues.
Selected
(1 Question)
- Q1. Related to javascript
YASIN S
(2 Questions)
- Q1. What is Linux and which flavor you've worked on?
- Ans.
Linux is an open-source operating system based on Unix, known for its stability, security, and flexibility.
Linux is an open-source operating system that is widely used in servers, supercomputers, and embedded systems.
There are many flavors of Linux, known as distributions, such as Ubuntu, CentOS, Debian, and Red Hat.
Each Linux distribution has its own package management system, desktop environment, and software reposit...
- Q2. What is roles and responsibilities as a system admin
(2 Questions)
- Q1. Salary expectations
- Q2. How fast you can join
Skills evaluated in this interview
Selected
I applied via Naukri.com and was interviewed in Feb 2024. There were 3 interview rounds.
(1 Question)
- Q1. React based basic ques
(2 Questions)
- Q1. React based ques
- Q2. Map related coding que
(1 Question)
- Q1. Salary discussion
20 Aptitude questions, 30 React/HTML/CSS MCQs, 2 coding questions on an outdated compiler
Senior System Administrator Interview Questions & Answers
NTT DATA, Inc.
Mrinal Kumar
posted on 21 Jul 2024
(2 Questions)
- Q1. Justify position
- Ans.
Senior System Administrator position requires advanced technical skills and experience in managing complex IT systems.
Extensive experience in managing and troubleshooting complex IT systems
Advanced knowledge of network infrastructure and security protocols
Proven track record of implementing and maintaining system backups and disaster recovery plans
Strong communication and problem-solving skills
Ability to work well unde
- Q2. Quick troubleshooting for admins like SCCM, AD and Azure
- Ans.
Quick troubleshooting tips for SCCM, AD, and Azure
Check event logs for errors or warnings
Verify network connectivity
Restart services related to the issue
Check permissions and group memberships
Review SCCM logs for client issues
Use Azure Resource Health for Azure service status
Check AD replication status
(1 Question)
- Q1. What are your expectations
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
(3 Questions)
- Q1. Tell me about yourself
- Ans. My name is sumanth I'm from eluru and my graduation B. Tech mechanical from JNTUK university
- Q2. What is your strength and Weekness
- Ans. My strength - creativity, flexibility, focused My weekends -hard skills, saying no and shy
- Q3. Why should we hire u
- Ans. Because I'm hard worker who wants to help your company succeed
Interview Preparation Tips
- Redhat Linux
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NTT Data Unix Administrator Interview Process
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