What Does a DevOps Engineer Do? A Career Guide


I would suggest reading the state of the DevOps report by puppet. In the banking industry for example, the Google AI/ML tools are creating new ways of doing business, plus adding fraud detection and usage-pattern tracking. This saves huge amounts of time trying to develop similar tools in-house. If you feel that your Linux skills are rusty, you can get started with the free course offered by Udemy.

If your current employer doesn’t hire DevOps pros, consider switching to one that does. Once you’ve logged that time, commit to applying internally to DevOps positions in your new company. During your entry-level tenure, work to build accomplishments that look good on a DevOps resume. And surprise surprise — some will even introduce you to their contacts. Start each resume bullet point with an action verb like developed, wrote, created, built, deployed, etc.

What Does a DevOps Engineer Do?

Demonstrate your ability to design, build, and deploy cloud-native applications for Kubernetes by taking the CKAD exam. You should be able to work with container images, apply cloud-native application concepts and architectures, and work with/validate Kubernetes resource definitions. When you register, you automatically get two attempts at the exam. It is important not only to learn theory but to get certified. Certifications give you credibility in your field by formally asserting your expertise in a topic.

  • By breaking down the traditional silos between these teams, DevOps can help organizations deliver software faster and with higher quality.
  • DZone’s latest article “What is DevOps?” covers all that you need to know about DevOps.
  • Terraform’s code is in the HashiCorp Configuration Language (HCL).
  • Let us know how you are planning to do so or taking a different approach that’s different from what we mentioned above.
  • Bringing together both Developers and Operation Engineers, DevOps bridged the gap between processes.
  • Here’s what to know about a DevOps engineer’s needed skills, salary and how to become one.
  • There is a misconception about “DevOps Engineers” thinking they are responsible for everything.

Early experience and networking connections can help to find DevOps engineer jobs. Before DevOps became common among software teams, developers would write code and pass it to the operations team to deploy to a server. Without the teams consulting one another, you can imagine the process was messy.


The Red Hat Certified Systems Administrator test validates your core Linux administration skills. This is a three-hour-long hands-on exam that asks you to do real-world Linux tasks that a DevOps engineer would do in their workplace. Conditions are commands that set the rules for how to become a devops engineer making decisions in code. The decision to take one action or another depends on whether the defined condition evaluates as true or false. If-then-else is a common construction for conditional statements. Essentially, IF the code evaluates one way, THEN X action will be taken.

The Google Cloud Platform (GCP) is smaller than AWS and Azure but it excels particularly in data mining and artificial intelligence (and other deep learning technologies). Google’s DevOps-related offerings are becoming increasingly popular with large companies. The beauty of AWS and cloud development in general is that you only pay for what you use. You can set up an environment quickly, use it for what you need, then pull it down again. Linux is the OS and server platform of choice for DevOps engineers in companies of any size. Linux’s open-source nature, small operational footprint, and support from the Likes of Redhat and Ubuntu make it the go-to not only for DevOps, but for tool building in general.

Do you Need a Degree to be a DevOps Engineer?

You’ll learn about the mindset, tools, and skills you’ll need to master, and also how to get a DevOps job. While skills often weigh more than education, a degree signifies a well-rounded education. Recommended degrees include computer science, software design, engineering, information technology, programming, or related fields. Most successful and renowned DevOps engineers come from a software development background.

  • So, if you’re planning to choose DevOps as a career, then you’re on the right track.
  • I have given enough reasons on why you should learn programming as a DevOps engineer.
  • Programming knowledge helps DevOps engineers to debug codes, integrate database changes, and automate and deploy processes.
  • Its use-case spans over every industry wherever you find some form of data.
  • One such misconception is “Automation is DevOps.” Developing skills related to infrastructure automation is not enough to become a DevOps Engineer.
  • Utilize platforms like GitHub to showcase coding projects and network with professionals in the field.

They should spend most of their time researching new technologies that can improve your product’s efficiency and effectiveness. The goal is to implement highly scalable applications and integrate infrastructure builds with application deployment processes. A DevOps engineer is an IT professional with development and operations knowledge. They work with developers, SysOps, and other IT professionals to manage software development, testing, QA, and deployments.

Learning a new coding language is difficult if you don’t have the right motivation. That’s without learning the development and operations processes necessary to become a DevOps engineer. DevOps engineers usually need a bachelor’s degree, certifications, and hands-on experience. While employers usually look at your skills over your education for technical roles like this, they still value applicants with degrees.

how long does it take to become a devops engineer