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Devops Interview Questions Part 1

4.Explain what is DevOps ?

DevOps is a newly emerging term in IT field, which is nothing but a practice that emphasizes the collaboration and communication of both software developers and other information-technology (IT) professionals. It focuses on delivering software product faster and lowering the failure rate of releases.

5.Which are the top DevOps tools? Which tools have you worked on?

Answer:


The most popular DevOps tools are:


Git: Version Control System tool


Jenkins: Continuous Integration tool


Selenium: Continuous Testing tool


Puppet, Chef, Ansible: Configuration Management and Deployment tools


Nagios: Continuous Monitoring tool


Docker: Containerization tool