What is DevOps?
DevOps is an acronym for the combination of the words Development and Operations. These two departments play a vital role in developing software. This process was started with the intention that if these are coordinated, productivity can be increased faster, easier, and without errors. In this system, the development team that writes the code and the text, the admins, the network teams, the DBA, and the security engineer all have to work in coordination. Sometimes the quality assurance and security teams have to work together.
This saves a lot of time. Planning, writing code, testing, releasing, operating, and observing how it works are done continuously so that there is no delay in the code moving from one department to another. That’s why it’s called the infinity loop symbol. These teams automate tasks that were previously done manually. Using technology and tools ensures that the work is done faster.
Maintaining source code, providing services, installing required packages on the server, automation works, backups, security setup, releases, and deployment activities can be done through it.
How to learn DevOps
DevOps can be learned at different levels in 6 months. It includes tools like Linux, Git, Maven, Tomcat, Jenkins, Ensemble, Docker, Kubernetes, and Shell Scripts. Each has to be studied separately. First, you need to master the basics. Knowledge of network applications should be increased. It is useful not only for newbies but also for already working testers, developers, system admins, and project managers to grow further in their careers.
No special qualification is required to learn it. Anyone who has completed graduation and is interested in IT can join the course. If you complete the certificate courses of 4/5 weeks duration to develop a minimum understanding of this software, you will have the opportunity to learn thoroughly. Various institutes conduct these courses offline. Also available online.
DevOps courses
It has different courses to learn each tool separately. Courses like DevOps Culture and Mindset, Complete Kubernetes Course, Practices-Principles, Docker Certification, WSS Certified DevOps Engineer, and Automation in Infrastructure with Terraform are available.
Why is DevOps important?
Internet and software are now part of every business. Companies are providing direct services to consumers using their software on various devices. So providing better and faster service is a very important factor in the competitive world. That requires experts and methods that work effectively in a short time. So everyone is showing interest in DevOps.
Uses of DevOps
A key objective of DevOps is speed. Reduce delays in work and provide better services to clients and increase opportunities. There will be a chance to expand the business. By speeding up service releases, things like creating new features and fixing bugs can be done quickly. Any team has the opportunity to coordinate a project without stopping for days.
Working together makes it easier to solve any problems while writing and running the code. DevOps involves the use of automated compliance policies, controls, and configuration management techniques to work with tighter security.