IBM Lead System Engineer Interview Questions and Answers for Experienced

Q1. How ls command works?
Ans. 
ls command is used to list files and directories in a directory.
• ls command stands for 'list'.

• It displays the names of files and directories in the current directory by default.

• Options can be used with ls command to customize the output, such as -l for long listing format or -a to show hidden files.

• Example: 'ls -l' will display files and directories in long listing format.
Answered by AI
Add your answer
Q2. How DNS works ?
Ans. 
DNS translates domain names to IP addresses to locate resources on the internet.
• DNS servers store records mapping domain names to IP addresses

• When a user enters a domain name, their device queries a DNS server to resolve it

• DNS uses a hierarchical system with top-level domains like .com or .org
Answered by AI
Add your answer

Q1. Do you know what is verification?
Ans. 
Verification is the process of evaluating whether a system or component meets specified requirements and criteria.
• Verification involves checking if the system is being built right.

• It focuses on ensuring that the software is being developed according to the requirements.

• Examples of verification activities include code reviews, walkthroughs, and inspections.
Answered by AI
Add your answer
Q2. Do you know anything about ISO 13485?
Add your answer

Q1. Related to process
Add your answer
Q2. Technology used in previous company
Ans. 
At my previous company, we used a variety of technologies including AWS, Docker, Kubernetes, Jenkins, and Ansible.
• AWS (Amazon Web Services) for cloud computing services

• Docker for containerization of applications

• Kubernetes for container orchestration

• Jenkins for continuous integration and continuous deployment

• Ansible for automation of IT tasks
Answered by AI
Add your answer

Q1. About Dh systems and infrastructure base systems.. Tell about your previous experience
Add your answer

1)Binary searching
2) cloud technology

Q1. Hear and communicate automated portal based
Add your answer
Q2. Just be confident
Add your answer

Q1. Network specialist
Add your answer

Q1. Network specialist
Add your answer

Q1. Network specialist
Add your answer

Network architecture

Q1. Network specialist
Add your answer

Q1. Personal preference
Add your answer

Q1. What Permission applied on types
Ans. 
Permissions applied on types determine the level of access and actions that can be performed on them.
• Permissions can be applied to various types such as files, folders, databases, etc.

• Examples of permissions include read, write, execute, delete, modify, etc.

• Permissions can be granted to individual users or groups of users.

• Permissions can be inherited from parent objects or explicitly set on individual objects.
Answered by AI
View 1 more amswer
Q2. What is a file ?
Ans. 
A file is a collection of data or information that is stored on a computer or other digital device.
• A file can contain text, images, audio, video, or any other type of digital data.

• Files are organized into directories or folders for easy access and management.

• Files can be created, edited, moved, copied, and deleted by users or programs.

• Examples of files include documents, spreadsheets, presentations, photos, music, and
Answered by AI
View 1 more amswer

Aptitude TesT - logically things, IQ level

Given one topic. Need to discussion. And Debet

Q1. Technically Question
Add your answer
Q2. Topology, Network, IP address, Sub net mast, Java, DBA, C , C++
Add your answer

Q1. Overall about your self
Add your answer

Coding test was a bit tough. The test included objective questions on Java, Python3, SQL, C++. It was a bit lengthy exam than usual.

Q1. The on-on-one round was straight to the point which included questions based on the project requirement.
Add your answer

Q1. Where do you see yourself in next 5 years?
Add your answer
Q2. Why do you choose Atos?
Add your answer