If you're considering a career as a DevOps or cloud engineer, you might be asking yourself, "Do I need to know how to code?"
Before we answer this question, let’s take a moment to understand the core responsibilities of each role.
What Does a DevOps Engineer Do?
In the world of software development, there are two main teams that work together: developers and operations. Developers are responsible for creating and updating the software. Operations teams are in charge of deploying and maintaining the software.
The problem is, these two teams often have different priorities and ways of working. Developers want to add new features and functionality to the software as quickly as possible. Operations teams need to ensure that the software is reliable and stable.
This is where DevOps engineers come in! Their main goal is to bridge the gap between these two teams. They do this by implementing automated systems and processes.
By automating tasks like testing, building, and deploying software updates, DevOps engineers help speed up the development process.
For example, imagine a company that releases new software updates every month. Without automation, the development team would have to spend a lot of time manually testing and deploying each update. This could lead to delays and mistakes. But with the help of DevOps engineers, the company could implement automated testing and deployment processes to speed up the release cycle. This means that the development team can release updates more quickly and with more confidence.
Overall, a DevOps engineer is like a bridge between two worlds. They help to bring developers and operations teams together. And they make the software development lifecycle smoother and more efficient.
What Does a Cloud Engineer Do?
Cloud engineers are the folks who design, deploy, and maintain cloud-based infrastructure and services.
They work with different cloud platforms, such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). Their main goal is to make sure that everything on the cloud is working smoothly, and securely.
Some of the things cloud engineers do include:
- Setting up cloud infrastructure: This involves setting up servers, configuring networking and security settings, and making sure that everything is working together correctly.
- Deploying and managing cloud-based services: Cloud engineers deploy and manage various services on the cloud. This includes things like web applications and databases. They ensure that these services are scalable, set up properly, and efficient in terms of cost and performance.
- Automating processes: Cloud engineers use automation tools to streamline cloud infrastructure and service deployment. Automation helps to speed up processes, reduce errors, increase efficiency, and improve overall reliability.
To sum it up, cloud engineers use different cloud platforms and tools to make sure that cloud-based infrastructure and services are dependable, flexible, and secure.
How Does Coding Help?
In today's world, information technology has become an essential part of our lives. We use computers for almost everything, from communication to entertainment, and work.
In this age, coding has become an essential skill. Even if you're not in a technical field, knowing how to code can help you in many ways.
For example, coding can help you automate repetitive tasks. By writing a program to perform a task, you can free up your time. And you can use that time to focus on other important things, like coming up with creative ideas or solving complex problems.
In the world of DevOps and cloud engineering, having coding skills can really give you a leg up. Here are some ways coding can be helpful:
- Collaborate more effectively with developers: When you understand code, you can work more closely with developers on projects. This can lead to smoother collaboration and better outcomes for everyone involved.
- Communicate technical requirements more clearly: When you can speak the language of code, you'll be better equipped to communicate technical requirements with your team. This can save time and prevent misunderstandings that could lead to costly mistakes down the road.
- Troubleshoot issues more effectively: Knowing how to code can also help you more quickly identify and troubleshoot issues with infrastructure and applications. This means less time spent trying to figure out what's wrong and more time fixing it.
- Create custom workflows: When you know how to code, you have the power to create custom workflows that are tailored to your specific needs. This can save time, reduce errors, and make your work more efficient overall.
Which Programming Language to Learn?
We know that coding can be incredibly useful. So, the next logical question is: which programming language should you learn?
There are many programming languages out there, each with its own strengths and weaknesses. When it comes to DevOps and cloud engineering, there are two languages that stand out: Python and Go.
Python is a general-purpose programming language that's widely used in the tech industry.
One of the reasons Python is so popular is its simple and easy-to-read syntax. This makes it a great choice for beginners who are just starting out with programming. Even experienced developers appreciate Python's clean and readable code.
Python is versatile too. It is used in all sorts of different fields, from scripting and web development, to data science and machine learning. There are a ton of libraries and tools available that can help you tackle just about any task.
In short, Python is versatile and easy to learn. And there are tons of resources available to help you along the way.
To start your journey as a Python programmer, check out this course from KodeKloud:
Go, also known as Golang, is a programming language created by Google in 2009. Since then, it has become increasingly popular, particularly in the world of DevOps. Many popular DevOps tools such as Docker and Kubernetes are written in Go.
So if you learn Go, you can become a power user of various DevOps tools. Plus, you can contribute to their development.
Here are some of the key features of Go:
- Fast build and startup times
- Built-in concurrency support
- Garbage collection for efficient memory management
- Cross-platform compatibility for various operating systems and hardware architectures
To get started with learning Go, KodeKloud offers an excellent course:
So, is coding required to become a DevOps/cloud engineer? The answer is no. You don't have to be a programmer to excel in the world of DevOps or cloud engineering.
That being said, developing coding skills can greatly enhance your capabilities and help you stand out from the competition.
If you prefer video content, be sure to check out this YouTube video from KodeKloud that covers the same topic in more detail: