Coding is a huge part of DevOps, but how much do you need to know? Is it something that you can learn on the job, or do you need to have coding experience before making the jump into DevOps?

In this post, we’ll explore what coding skills are required for DevOps and how you can go about acquiring them. We’ll also take a look at some of the best resources for learning to code. 

So, whether you’re just starting in your career or looking to make a switch to DevOps, read on for tips on how to improve your DevOps skill set.

What is DevOps And What Are Its Key Components?

DevOps is a set of practices that combines software development (Dev) and information technology operations (Ops). The goal of development and operations teams is to shorten the software development life cycle and provide continuous delivery and deployment of software applications. 

The key components of DevOps include automation, continuous integration (CI), continuous delivery (CD), and monitoring. 

Automation is one of the most important aspects of DevOps. Automation helps to speed up the software development process by automating repetitive tasks. CI/CD tools help to automate the build, testing, and deployment processes. Monitoring tools help to track the performance of applications and identify issues.

So, how much coding is required in DevOps? While some coding knowledge is necessary to be able to use the various tools, DevOps is not all about coding. The focus is on automating tasks and improving the development process. It is not necessary to be a coding expert to be successful in DevOps. However, having some coding skills will definitely be helpful.

So, How Much Coding is Required in DevOps?

Man working on web and application development. Software developers concept. Flat style vector illustrations.

Fig. 1. Coding skills are recommended but not necessarily required
(Source: Freepik)

The simple answer is that it depends on the company and what they are looking for in a DevOps engineer. That said, most DevOps jobs will require some coding skills. However, the level of coding required will vary.

Some companies may require DevOps engineer skills with expert-level coding. Others may only require basic coding skills. And still, others may not require any coding skills at all! It really just depends on the organization and what they are looking for in a DevOps engineer.

No matter what level of coding is required, though, it is always beneficial to have at least some coding skills when pursuing a career in DevOps. Coding is a key part of the DevOps skill set, so the more coding skills you have, the better.

Don’t let a fear of coding keep you from pursuing a career in DevOps! There are plenty of resources available to help you learn the necessary coding skills. And even if your company doesn’t require any coding skills, having some coding knowledge will only make you a better DevOps engineer.

Recommended Coding Languages for DevOps Professionals

DevOps professionals must know about automation and scripting

Fig. 2. DevOps professionals must know about automation and scripting
(Source: Freepik)

The main aim of DevOps is to automate and improve the process of software delivery. This means that there is a lot of emphasis on automation tools, which can be used to code, build, test and deploy applications.

Some of the most important coding skills for DevOps professionals include:

Python
Python is a versatile scripting language that can be used for automating tasks, such as application deployments or infrastructure provisioning. It can also be used for writing code to test applications or infrastructure.

Ruby
Ruby is another versatile scripting language that can be used for automating tasks. It is also popular for writing code to test applications and infrastructure.

Java
Java is a programming language that can be used for developing a range of applications, from web-based applications to large-scale enterprise systems. It is also commonly used for writing code to test applications and infrastructure. It’s also a popular choice for DevOps professionals who want to work with containerized applications, thanks to its excellent support for Docker and Kubernetes.

JavaScript
JavaScript is a programming language that is mainly used for front-end web development. However, it can also be used for automating tasks, such as application deployments or infrastructure provisioning.

Perl
Perl is a great skill to have for DevOps. Perl can be used for all sorts of applications — going from low-level tasks to high-level projects. Perl can be applied to just about anything because of its cross-platform functionality.

Go
Go is a newer language that is becoming popular for DevOps due to its speed and efficiency. It’s often used for large-scale projects where performance is critical.

Shell scripting
Shell scripting languages are used to automate tasks at the command line level. These languages are typically easy to learn and can be very powerful when used correctly. Some of the most popular shell scripting languages include Bash, ZSH, and fish.

These are just some of the most important programming languages to add to your DevOps skills. As you can see, there is a lot of emphasis on automation and scripting. This is because automating tasks is one of the main goals of DevOps.

There’s no single language that you need to learn in order to be a DevOps engineer. However, knowing how to code is definitely a valuable skill set to have. There are many different programming languages out there, and each has its own strengths and weaknesses. The important thing is to learn a few different languages so that you can be versatile and adaptable as needed.

Why Learn How to Code as a DevOps Professional?

It’s for the best to learn the most commonly used programming languages in DevOps

Fig. 3. It’s for the best to learn the most commonly used programming languages in DevOps
(Source: Freepik)

So how much coding is required in DevOps? The answer is: it depends. If you want to be able to code your own applications, you’ll need to invest quite a bit of time in learning. However, if your focus is on using DevOps tools to manage applications, you won’t need to know as much. The important thing is to have a basic understanding of how coding works so that you can be an effective DevOps professional.

Here are more reasons to consider learning programming to add to your DevOps skill set:

  • Learn what goes into the application

For starters, understanding how to code can give you a better understanding of what goes into developing an application. This can be helpful when setting expectations with developers or other stakeholders in your organization. It can also help you understand what is possible (or not possible) to do with code in your application.

  • Speak the language of developers

Knowing some basic coding terminology can help you communicate more effectively with developers. They will be able to understand what you’re trying to achieve and how you want to go about doing it.

  • Assess the right timeline for projects

First, by understanding how to code you’ll develop a better appreciation for the work that your developers do. This can be helpful when setting expectations and timelines for projects.

  • Automate tasks more effectively

One of the advantages of learning how to code as a DevOps professional is that it can help you automate tasks. If you know how to code, you can write scripts to automate tasks like checking server logs or setting up new servers. This can save you a lot of time and effort in the long run.

  • Troubleshoot issues on your own

Another advantage of knowing how to code is that it can help you troubleshoot problems more effectively. When something goes wrong with a system, being able to read and understand code can help you pinpoint the problem more quickly. This can save valuable time when trying to fix complex issues.

Overall, learning how to code can be extremely beneficial for DevOps professionals. It can help you automate tasks, troubleshoot problems more effectively, and save time in the long run. If you’re looking to get ahead in your career, learning how to code is a great place to start.

Where to Learn More About DevOps?

If you’re looking to get ahead in your career, learning how to code is a great place to start. And if you want to take things one step further, Darey.io can help you become a DevOps professional.

We offer an online Master Class program that will teach you everything you need to know about coding and automation. With our help, you’ll learn both the soft skills and technical skills needed to solve real-world problems more effectively. We’ll teach you not only the DevOps methodology but also the configuration management tools, automation testing tools, and more to jumpstart your career in DevOps. After completing 30 hands-on projects, you’ll be as good as other DevOps engineers with 3 years in the industry.

So what are you waiting for? Start your learning journey today! Sign up today and see for yourself how beneficial our program can be!

written by
Dare Olufunmilayo

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