I'm considering a serious career change from Business Management into IT, with DevOps as my long-term goal. I know it's a challenging path and I'm trying to understand the most realistic way to begin. Is a degree required to become employable, or can someone who is self-taught build enough knowledge and practical experience to land a reasonably well-paying role? If self-study is viable, which technical areas should I prioritize, and should I first target a different entry-level role such as systems administration, networking, QA, or software development?
5 Answers
Build real projects rather than just following tutorials. For example, create a small application, run it in containers, set up a CI/CD pipeline, deploy it to a cloud environment, and document how you handled failures and rollbacks. A portfolio like that can show more useful evidence than a list of completed courses, especially if you explain the design decisions and trade-offs.
A sensible learning sequence would be Linux fundamentals, networking, Git, Python or shell scripting, Docker, CI/CD, and then infrastructure-as-code tools such as Terraform. Kubernetes and cloud architecture are useful later, but they make more sense after you understand the underlying systems. Focus on one project at a time instead of trying to learn every popular tool at once.
Self-study is possible, but it has a blind spot: without working alongside experienced people, it’s easy to miss operational practices, security concerns, and failure scenarios. Try to get hands-on experience through a junior technical role, volunteering, internships, or serious personal projects. The DevOps title can be the long-term destination rather than the first job.
A degree can help you get past automated hiring filters, but it isn’t the only route. Self-taught candidates can get hired if they can demonstrate practical skills and explain what they built, broke, and fixed. The important thing is to avoid collecting tool names without understanding the fundamentals. Start with Linux, networking, security basics, scripting, Git, and troubleshooting before piling on cloud platforms and orchestration tools.
DevOps usually isn’t an entry-level specialty. It combines software development with systems and operations work, so most people build experience in one or both areas first. A more realistic starting point might be junior systems administration, network engineering, QA automation, cloud support, or software development. From there, you can gradually take on deployment, infrastructure, and automation responsibilities.
Infrastructure as code is definitely more valuable than manually clicking through cloud dashboards once you understand the basics. It also gives you something concrete to show in a portfolio.