Top 20 DevOps Engineer Skills You Must Know About

In the ever-evolving landscape of the human era, skills are always essential for homo sapiens. Our ancestors developed new skills for their survival when they did not have enough resources. They discovered hunting, and crafting, and invented wheels and weapons. Now! When you are living in this modern world where you are surrounded by advanced technology, you still need to develop more skills to learn new things.

If we talk about the IT industry, DevOps is the latest methodology that shows the correct pathway to multiple organizations because this approach believes in automation and collaboration of Dev (Development) and Ops (Operations).

To become a professional in this field, there are several DevOps engineer skills like user-oriented approach, interpersonal skills, coding and testing, automation, source code management, etc.

So, if you are already a DevOps engineer or wish to become one, keep scrolling this blog till the end to get insights. In this blog, we will explore each aspect in-depth, and unveil the secrets of seamless deployment and continuous integration.?

Before you get started with our main context, let’s check out the brief meaning of DevOps to clear your basics about this topic.

What is DevOps??

DevOps is a modern methodology that promotes collaboration between the Dev (Development) and Ops (Operations) teams. This approach aims to streamline the delivery process, break down the traditional silos or foster a cohesive workflow in the software development lifecycle.

Combining the methods of operations and development helps companies deliver software rapidly and more efficiently to meet the demands of business environments.?

So, this is all about DevOps, if you are already familiar with the term DevOps Engineering, it’s good for you, but if you are a beginner and wish to accelerate the pedal of career success, it is a must for you to know about the job role before you get information about the DevOps engineer skills set.

Who is a DevOps Engineer?

A DevOps engineer has the job of making a bridge to fill the gap between two domains in a business. This role fosters a culture of automation and collaboration to streamline the lifecycle of software development.

These engineers make sure that the planned software is tested, developed, and delivered effectively or efficiently while maintaining its reliability and stability in the production environment. They enable automation in repetitive tasks, implement CI/CD pipelines, or manage infrastructure as code (IaC).?

Now, when you get the whole gist about this methodology and this job role, it’s high time to talk about the DevOps engineer skills required in this profession.?

Read More

All you need to know about DevOps Lifecycle and It’s Phases

Skills Required to Become a DevOps Engineer

There is no doubt that it is one of the highest paying and knowledgeable professions in the software development industry, but there are several skills required for this job role. It is mainly classified into two categories: soft skills and technical skills.?

For your better understanding, let’s assume that you have decent knowledge about the DevOps methodology but you are not getting the golden job opportunity because you lack the DevOps engineer skills.

In the below-mentioned Diagram, we have stated all the required skills to become a DevOps Professional.

Technical Skills?

If you work as a DevOps engineer in the industry, you must have proficiency in multiple technical skills. Let’s check out those essential skills that help you out in this profession.

1. Coding and Scripting

It is undeniable that scripting and coding are the main pillars of the DevOps approach. You must have proficiency in programming languages like Java, Ruby, and Python to create codes and automate tasks to streamline the deployment and development process. Also, scripting languages such as Bash are essential for drafting automation scripts for administrative tasks.

2. Linux Fundamentals

Linux is the best operating system choice for multiple organizations because of its flexibility, security, and stability. It comes under the crucial DevOps engineer skills because it is necessary for you to understand the fundamentals of Linux, which includes file systems, package management, command line utilities, and permissions. Mastery of Linux will help you to manage the server environment better.

3. Infrastructure Management

As a DevOps engineer, you must know about infrastructure management, which involves configuring, provisioning, and maintaining network components and servers. Several tools like Puppet, Ansible, and Chef are used to automate infrastructure management tasks, and this is why you must master these tools.

4. System Administration

System Administration helps to manage the servers or ensure stability and troubleshoot bugs or issues. If an organization wishes to maintain a healthy infrastructure, you should be proficient in software installation, system monitoring, and user management.

5. DevOps Toolchains

DevOps toolchains are the set of practices and efficient tools that facilitate the pipeline for software delivery. Thus, you need to implement and understand these toolchains. There are several critical components of this toolchain, including build automation tools like Jenkins, version control systems like Git, and deployment automation tools like Kubernetes and Docker.

6. Cloud Computing

Cloud computing is the need of the hour nowadays, and it is said to be the backbone of the modern IT industry. It is beneficial for you to know about these cloud platforms, such as AWS, Azure, or Salesforce. (You can also pursue your career as a Salesforce DevOps engineer after learning the basics about Salesforce .) It also helps in provisioning resources, managing cloud services, and optimizing costs.

7. Database and Network Management

Networking and Databases are integral parts of the infrastructure. You must be skilled enough to manage DBMSs (database management systems) like NoSQL, MySQL, and PostgreSQL. Also, you should know about networking to ensure communication between the services or to check the data reliability.

8. Security, Testing and Monitoring

It is always better to learn more about testing, monitoring, and security because it is vital to maintain integrity and help perform the application. Therefore, you should have expertise in securing the best practices, monitoring the solutions by using tools like Grafana and Prometheus to detect issues proactively, and implementing automated testing.

9. Automation

Automation is the core concept of the DevOps methodology, and you have to automate repetitive tasks to reduce manual effort or risks and increase efficiency in multiple environments. Therefore, as an IT engineer in this field, you must learn automation because it helps to create automated deployment pipelines, configuration management, and infrastructure provisioning.

10. Configuration Management

It is one of the best DevOps engineer key skills that can help to get better results in the software development process. You must know several tools like Chef, Puppet, and Ansible to automate the configuration of applications and servers. Once you know more about these tools, you can enable consistent deployment in the infrastructure.

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