How do you Learn DevOps Step by Step?
If we talk about something more valuable than money, there is only one thing that undoubtedly comes up. It is time. According to an old proverb, time is money. But it’s worth much more than money now. We now calculate the performance of everything in terms of time consumed.
Even in the corporate world, organizations are competing over the time they take to deliver the services they are offering. In the past, we have had enough discussions about the quality of a product. Quality is an important thing, and we cannot neglect this fact. But the edge belongs to the one that takes lesser time, keeping quality in mind as well.
If we use technology efficiently, we can save a lot of our time regardless of the industry. By using technology, we can automate our operations to increase productivity. Departmental collaborations is another factor, as it saves us time and helps us deliver more trustworthy products and services. And, now it is very accessible to communicate and collaborate because of the technologies that we have. There have been some changes in the way we used to work within an organization. Now the development team and operations team can work together thanks to the newly introduced culture named DevOps.
What is DevOps?
DevOps, as it looks, it is Dev from development and Ops from operations. It is an idea of combining two main aspects of any IT organization, Development, and Operations, to enhance productivity and save time. Patrick Debois and his team introduced this culture in 2009.
The idea of DevOps did not just come out of nowhere. It is solely inspired by Enterprise systems management (ESM) and Agile Development. It includes features of ESM, such as automated provisioning, configuration management, and system monitoring. Agile development is all about developers and management, in the same way, DevOps is all about development and operations.
How to Learn DevOps Step by Step?
DevOps culture is becoming more and more popular every day. It has nearly obsoleted the traditional approaches when the development team and operation team used to work separately in complete isolation. After DevOps, both these teams are working together as a single team. To make this possible, we first need to learn about DevOps. Here it is, the step by step guide on how to learn it. To know more, you can always join our training program.
- Learn About the Culture
The first and most important thing is to know about the DevOps culture. Knowing what you are going to learn helps a lot.
- Learn a Programming Language
Programming language is a very beneficial skill in almost every sector of IT. We should learn a programming language as it helps in the development. As we know, DevOps is all regarding development and operations.
- Learn Server Management
Server management is an important part of DevOps. We should know everything about servers, what are they consist of, and how they work. We should also learn about operating systems, especially Linux.
- Learn the Basics of Networking & security
These are some things we usually associate with network engineers. But knowing the basics of networking and security protocols helps you in all ventures under the umbrella called IT, be it DevOps or cloud computing.
- Learn How to Install and Configure Middleware
Middleware is an essential part of the DevOps industry. You should learn how to install those middleware and how to configure them. Nginx and Apache are the two most used middleware in the industry. Knowing about how to configure things like reverse proxies and virtual hosts help you a lot in daily tasks.
- Learn How to Deploy a Software
Once you know how to install and configure middleware, the next thing is to learn how to deploy a software or application to a production server. You can start with the deployment of some basic applications.
- Learn GIT
Git is a version control system that is used in the IT industry to keep track of changes made. Git is a massively used technology when it comes to DevOps. You do not need to be an expert of Git but the basics of Git should be learned. In other words, to learn DevOps you need to learn Git.
- Learn How to Build Software
Building is the part that always comes before running. Software building is a very good skill to have when it comes to DevOps. you can use any programming language in this process.
- Learn The Automation of Software
For DevOps automation is the key. You need to know how to automate the software you built. Any tool like Jenkins can be used to automate your software. Let's say, to learn DevOps you need to understand automation.
- Learn Configuration Management
There are times when you need to manage multiple configurations at once. To cope with that, you are needed to learn a configuration management tool. There are multiple tools available like Ansible, chef, puppet, etc.
- Learn Infrastructure as Code
As we know, DevOps is all about saving time while not compromising the quality, and IaC is the thing that helps a lot in this. It is important if you want your software automated. You can use the services of cloud service providers to start your infrastructure.
- Learn How to Monitor Software and Infrastructure
After all the previous steps, last and another important step is to learn how to monitor yu software and alert when needed. Any software or process that is under process or working is needed to be monitored. There are monitoring tools that you can choose from and learn according to your requirements.
Either you are the one who already is an IT engineer, or you want to learn DevOps, the steps mentioned above will give you a structure of how to learn DevOps. The future belongs to this sector of IT because of its unmatchable features. You should also try your hands on DevOps tools. If you want more information or have any questions regarding DevOps, feel free to talk to our experts.