Kazeem Razaq @K.Razaq / 4:00 PM EDT. May 3, 2022.
Let's face it -- the world of IT is changing rapidly. For the last decade, IT has been recognized as the fastest-growing field in the world... and as the globe is increasingly dependent on digital technology, the importance of IT will just keep increasing. Having the right skills at your disposal is crucial. No matter where you are in your IT career, having the right resources available will help to make your job easier. Believe it or not, there are several tools out there that can help anyone become a DevOps engineer, even if they don't have any experience.
Make no mistake -- becoming a DevOps engineer does not happen overnight. It requires the right mindset, and many months -- if not years -- of learning and gaining hands-on experience. There are also many technical skills you have to have to succeed as a DevOps engineer. These skills can make or break your career as a DevOps engineer. Beyond the necessary technical requirements, there are also countless soft skills that you need to have a successful job or career within the industry.
The soft skills required to be a successful DevOps engineer include communication, collaboration, creative problem-solving, tenacity, open-mindedness and technical writing skills. For this reason, it's helpful to understand some of the key technologies within development and operations -- both from an infrastructure perspective as well as an application perspective.
The most important of these is understanding how the infrastructure works within the organization before you begin implementing any solutions that are related to improving performance, reliability and security.
If you're wondering, "What do I need to learn to become a DevOps engineer?", then this post will answer your question. Keep reading to discover everything you need to know to become a DevOps engineer.
What are the Major Responsibilities of a DevOps Engineer?
A DevOps engineer's primary responsibility is implementing the software development life cycle (SDLC) within an organization. To do this, a DevOps engineer must have a solid grasp of all of the people, processes, and technologies that make up each stage. Read on to learn about the ten most important skills that a DevOps engineer must have along with some related job titles.
In my opinion, being a good technical developer not only means knowing how to code -- but it also means knowing how to design robust solutions. It's important to know how to build software that works well with other developers and the rest of your team.
So what do you need to know to be a DevOps engineer?
1. Familiarity with Linux OS
DevOps is not just about developing and deploying software; it also includes maintaining and managing servers. Therefore, DevOps professionals must be skilled in using Linux. In addition, they should be comfortable with using command-line tools.
2. Fundamental knowledge of networking
Understanding network architecture and network layers help in troubleshooting the entire process of application deployment. To overcome networking issues, one should be aware of concepts like TCP/IP, DNS, DHCP, OSI model and MAC address.