How to Become a DevOps Engineer in 6 Months
For someone who wants to shift his or her career to a more DevOps oriented model, becoming a DevOps engineer might be the right start. A DevOps certification proves that a professional has extensive knowledge about software development and IT operations. If you are interested in growing your career, then the following information and tips can help guide you in becoming a DevOps engineer in six months.
What is a DevOps Engineer?
A DevOps engineer is a professional who understands the software development lifecycle, such as the components required to integrate the development of the software and upright skills to do so. This professional is also aware of understanding various automation tools, such as the development of digital pipelines like CI/CD pipelines.
DevOps engineers also look after the current procedures used by a company for instating DevOps. If some irregularities are found, then the engineer will work on removing them and taking the operations back to their normal state. Management, oversight, development of continuous integration and continuous delivery channels also fall under the responsibilities of this professional.
Since you know what a DevOps engineer is, it is time to unearth the process so you can become a DevOps engineer yourself.
Tips to Become a DevOps Engineer in 6 Months
Although preparing for the certification takes a little longer than six months, if you have some prior understanding or knowledge of how DevOps works then you can do it in a six months period. But you will need a roadmap on which you can stand on and, of course, a proper skill set that is in-demand. Here is a list of tips to help you transition to DevOps engineering:
- Source code management skills
If you want to jump into this profession, then it’s necessary to learn about source code management. Source code is the main code or the program that you have to learn in order to create various algorithms, tools and software systems. Git and Git workflows might come in handy while learning this particular skill.
- Learning the integration of the build tools for CI
After you have learned all about Git, the next thing to do is learn the integration and automation of the build process. You can then develop new code and integrate it by adding parts of it in the source code repository. In order to do that, you must know all about the workings of the automation servers and tools like Jenkins. The process of continually building the source code is known as CI or continuous integration, because after you have built something, you can add it to the current source code repository and build the next update or patch.
- Continuous delivery and continuous testing
After you have learned all about continuous integration, the next thing in line is learning all about continuous delivery and testing. For this to happen it’s necessary to understand how to replicate the DevOps environment in your testing servers. This will enable you to to test the initial settings that you have developed for the latest integration that you want to save in the source code repository.
Another tip is to learn all about Puppet, Chef and Docker, which will help you to continue with continuous integration and delivery and testing of the systems in a more reliable and sophisticated way. It’s recommended to continuously test your code each and every time you have developed something new.
- Using monitoring tools to collect feedback
The next and final thing that can help you become validated as a DevOps engineer is to collect feedback of the systems that you are running or which are currently operational under your command. It’s important to use a variety of monitoring tools to collect feedback. Nagios, Splunk, Elastic, Logstash and Kibana are some of the latest tools that you can use for testing and collecting the feedback that comes along with it.
Role and Responsibility of DevOps Engineer
One of the many responsibilities of the DevOps engineer is to test and build new products and services, such as progressive tools and software systems. Deployment and integration of these newly-built systems are also among the roles and responsibilities of the DevOps engineer. Automation of the DevOps processes and an ability to code and monitor are skills required for a DevOps engineer.
If you want to make progress in the field of DevOps, then a DevOps certification can help teach you the necessary skills to become a DevOps engineer