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TCS Linux System Administrator Interview Questions and Answers
TCS Linux System Administrator Interview Experiences
4 interviews found
(2 Questions)
- Q1. Related to the technical language like c,c++
- Q2. Some DS questions
(2 Questions)
- Q1. About college activities
- Q2. Carriear motive
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
(2 Questions)
- Q1. Redhat Patching
- Q2. Patching from Satellite using yum update commands
- Ans.
Patching from Satellite using yum update commands involves registering systems with Satellite, creating custom repositories, and running yum update commands.
Register systems with Satellite using subscription-manager command
Create custom repositories in Satellite for specific packages or updates
Run yum update command on systems to apply patches from Satellite
Monitor patching progress and schedule updates as needed
Exampl...
Skills evaluated in this interview
Selected
I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 3 interview rounds.
(2 Questions)
- Q1. Tell about LVM and sshd services
- Ans.
LVM is a logical volume manager used for managing disk space on Linux systems. sshd is the SSH server daemon responsible for secure remote access.
LVM allows for dynamic allocation and resizing of logical volumes
It provides features like snapshots, mirroring, and striping
sshd is responsible for authenticating and encrypting SSH connections
It allows remote users to securely access and manage the system
sshd configuration ...
- Q2. Tell about patching
- Ans.
Patching is the process of applying updates or fixes to software or systems to address vulnerabilities or improve functionality.
Patching involves downloading and installing updates provided by software vendors.
It helps to fix bugs, security vulnerabilities, and improve performance.
Patches can be applied manually or automatically using tools like yum, apt, or Windows Update.
Regular patching is crucial to ensure system s...
Tell about self and previous experience.
Skills evaluated in this interview
I applied via Referral and was interviewed before Jul 2021. There was 1 interview round.
(1 Question)
- Q1. Core details and background of current profile
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Linux System Administrator Interview Questions & Answers
LTIMindtree
Anonymous
posted on 19 Dec 2024
Selected
I applied via campus placement at NBKR Institute of Science and Technology, Vidyanagar and was interviewed in Nov 2024. There were 4 interview rounds.
It was about an aptitude test which is on English grammar and athematic reasoning.
The Fibonacci series can be applied to alphabets, and the same should be printed.
(2 Questions)
- Q1. Fibonancci series to print the alphabets?
- Q2. Print the numbers in descending order 123456?
- Ans.
Print numbers in descending order 123456
Create an array of strings containing the numbers 1 to 6
Sort the array in descending order
Print the sorted array
(3 Questions)
- Q1. Why are you choosing our organization?
- Ans.
I am choosing your organization because of its reputation for innovation, strong company culture, and opportunities for growth.
Reputation for innovation in the industry
Strong company culture that values employee development
Opportunities for growth and advancement within the organization
- Q2. Are you open to relocation?
- Ans.
Yes, I am open to relocation for the right opportunity.
I am willing to relocate for the right job opportunity that aligns with my career goals.
I am open to exploring new locations and experiencing different cultures.
I understand that relocation may be necessary for career advancement and personal growth.
- Q3. Are you comfortable with rotational shifts?
- Ans.
Yes, I am comfortable with rotational shifts as I have prior experience working in such shifts.
I have previous experience working in rotational shifts at my previous job.
I am adaptable and can easily adjust my schedule to accommodate rotational shifts.
I understand the importance of being available during different shifts to ensure smooth operations.
I am willing to work in rotational shifts to support the team and meet
Interview Preparation Tips
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
Srinu Kohli
(2 Questions)
- Q1. About Linux real time scenarios
- Q2. About ansible playbooks
Selected
I applied via Walk-in and was interviewed in Mar 2023. There were 2 interview rounds.
(2 Questions)
- Q1. LVM Raid levels Mail server DNS server nfs server DHCP server MySQL server log server file system FTP server SSH
- Q2. LVM Raid levels Mail server DHCP server MySQL server DNS server Log server file system FTP server SSH
I applied via Naukri.com and was interviewed before Jun 2023. There was 1 interview round.
Communication skills problem
Interview Preparation Tips
- Linux Administration
- AWS Cloud engineer
I applied via LinkedIn and was interviewed in Jul 2022. There were 2 interview rounds.
(2 Questions)
- Q1. What is Networking how dns cluster works in Linux?
- Ans.
Networking is the practice of connecting devices to share resources. DNS cluster in Linux is a group of DNS servers that work together.
Networking involves connecting devices to share resources such as files, printers, and internet access.
DNS cluster in Linux is a group of DNS servers that work together to provide high availability and load balancing for DNS queries.
DNS cluster can be configured using tools like BIND an...
- Q2. What are backups? what are ports?
- Ans.
Backups are copies of data that can be used to restore the original data in case of data loss or corruption. Ports are communication endpoints used for network connections.
Backups are essential for data recovery in case of disasters or system failures
Ports are identified by numbers and are used to establish connections between devices
Common ports include HTTP (80), HTTPS (443), SSH (22), FTP (21), etc.
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TCS Linux System Administrator Reviews and Ratings
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Rating in categories
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