Hi everyone! I've been a system and network administrator for about 1.5 years, working with Cisco, Proxmox VMs, Linux, VPNs, LDAP, and Nagios. Given the instability at my current job, I'm keen to shift into DevOps. I've heard that there's no real beginner level in DevOps roles and that prior experience is usually necessary. I'm wondering what steps I should take next and whether my background is enough to make this transition. I've seen various roadmaps, but I'm particularly looking for recommendations on free courses or topics I should focus on before starting my job search. Thanks a lot!
2 Answers
To get into DevOps, you'll definitely need a solid grasp of various platforms and tools. Each job can vary; if you're looking at positions that involve databases, for instance, you’ll need to brush up on those. Many roles these days expect a deep understanding of architectural concepts too. DevOps is really demanding right now, so be prepared for that!
DevOps is primarily a software-focused role. You really have to understand the software development lifecycle and contribute to software building and releasing—especially through tools like infrastructure as code. It’s not just about knowing some tools; you should also learn a programming language and have a clear understanding of system design, networking, security, Linux management, and container technologies. If you're serious about becoming a DevOps Engineer, keep honing your Ops skills and start learning software on your own. I recommend picking up Python or JavaScript to build your own projects. That’ll give you practical experience with the Dev side!
That sounds like a solid plan! Building a project incrementally can really boost your skills and confidence as you learn to tackle problems that arise.