To obtain this experience, you can work in IT, system administration, or software development. This first step is where you’ll spend the bulk of your time, as you’ll learn DevOps principles, practices, and methodologies, as well as automation skills, IaC tools, cloud, and more. My suggestion is to pick a programming language and build an application from scratch.
It is recommended that you implement real-world projects recommended in each stage of the roadmap. In the end, you can publish these DevOps projects to GitHub as an open-source project repository, and the repository will act as your portfolio and increase your exposure in the DevOps community. Many modern-day applications are distributed systems that rely on networking. For instance, a single application could be composed of a frontend, backend, database, file server, etc., each residing on a separate server.
Consider a degree.
When looking for an entry-level DevOps engineer job, consider a junior-level role. To become a DevOps engineer, you will need a strong foundation in programming and scripting languages such as Java, Ruby, PERL, and Python. Ultimately, the exact languages you should learn will depend on the projects you want to work on.
- I have shared a detailed and practical DevOps roadmap to start your DevOps engineer journey.
- To become a DevOps engineer, you will need a strong foundation in programming and scripting languages such as Java, Ruby, PERL, and Python.
- The vast majority of tech employers don’t care if you have a degree, as long as you can do the work, and have proof via a portfolio.
- I have seen teams babysitting pipeline jobs for the infra/app build and release process.
A – Operating Systems
Meanwhile, following the Continuous Integration process, Continuous Delivery automates the release of that validated code to a repository. With the help of Continuous Delivery, software release becomes more efficient and easier. There are various tools for CI/CD such as Jenkins, CircleCI, GitLab, etc. Indeed, familiarity with operating systems like Linux, etc. and knowledge of OS concepts is crucial to make a career as a DevOps Engineer. Meanwhile, Linux is strongly recommended as the majority of the companies use the particular OS for their applications.
Step 6: Cloud services
A timely feedback process help to increase the efficiency of the overall workflow. There are various monitoring tools as well for the DevOps Engineers such as Nagios, Splunk, etc. One of the basic and crucial skills to become a DevOps Engineer is having a knowledge of Programming Languages.
Pick any one public cloud, preferably AWS, and learn about all its core infrastructure services. Do hands-on on all the core services and understand how it works. We are in an era where we cannot live without Linux/Unix systems. You should get a better understanding and working knowledge of how to become a devops engineer various Linux distributions highly used by organizations (RHEL, Centos, Ubuntu, CoreOS, etc.).
Also, for effective Continuous Integration/Continuous Delivery (CI/CD) process, programming languages are essential. You can consider languages like Python, Perl, Ruby, etc to get into the DevOps. Moreover, before opting for any language for DevOps, you must ensure several characteristics such as scalability, efficiency, modularity, etc.
There are many workflows available to manage environment secrets. Every company would have a logging and monitoring infrastructure. Also, there are a few SaaS companies like Loggly, which provide logging infrastructure. As per a report from Redhat, many organizations are investing in their automation initiatives. When I say “Get Certified,” please do not use the exam dumps to pass the certification.