The two other important skill sets that a DevOps engineer should possess are coding and scripting. Python, Java, JavaScript, Ruby, PHP, Node.js, Shell, and Bash are among the most recommended programming/scripting languages in this career. Needless to say, Python is gaining its place in the software development space DevOps Engineer (AWS) job as a general-purpose language. Python has been seen to be growing rapidly and even getting more recognition as the second most popular programming language according to GitHub.
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With this increasing popularity, the demand for qualified DevOps Engineers has also increased. Thus, now is the best time for you to acquire DevOps Engineer skills if you are eyeing a lucrative career in this domain. Because DevOps engineers know the entire IT stack, they can guide the provisioning and deployment of each release in the local data center or the public cloud. This know-how usually extends to creating and maintaining reliable and highly available services, such as resilient cloud infrastructures. The list of requisite DevOps engineer skills is lengthy, and even more are necessary to master the role. While specific requirements vary between organizations, here are 10 common skill areas — ranging from highly technical abilities to soft people skills — that employers look for in a DevOps engineer.
Familiarity with coding and scripting
- Certifications for in-demand DevOps tools like Kubernetes can demonstrate your proficiency and make you a more competitive candidate.
- Knowledge of containerization and orchestration helps reduce deployment time and allows you to scale applications quickly without downtime, resulting in a better user experience.
- This allows you to maintain and monitor any changes that have been made and also easily revert back to any version in case of issues.
- This includes preparing test data, analyzing results, troubleshooting issues, and communicating feedback to software developers.
- While technical skills are critical to becoming a successful DevOps engineer, the importance of soft skills—particularly collaboration and communication—cannot be ignored.
- Therefore, in this article, comprehensive knowledge has been provided about the 10 must-have skills for DevOps engineers.
They are responsible for ensuring that software changes are made in a controlled and coordinated manner. To be successful in this role, there are certain skills that a DevOps engineer must possess. As a DevOps engineer, you will be scripting and automating tasks, so pick a couple of popular scripting languages and make sure you understand them enough to get the job done.
Infrastructure as Code (IaC)
In addition to the fact that a good DevOps engineer should have a broad technical outlook and a number of automation skills, it is extremely important to develop soft skills. That is, those personal qualities that help to effectively connect and synchronize the work of all participants and departments into a single whole. There is no doubt that the existence of well-developed soft-skills is an important element in both personal growth and career progression (and sometimes a fundamental one). It is now impossible to imagine any project that wants to reduce Time-To-Market without losing quality and doesn’t use CI / CD Web development (Continuous Integration / Continuous Delivery / Continuous Deployment) processes. Our task is often to write a pipeline regarding the development and source code flow.
Best Practices for Managing Configurations Across Environments
- They should know how to use tools like Nagios and be able to recognize production system bottlenecks and other issues.
- These are the people who have been historically described as “computer programmers” before the rise of agile thinking.
- They help DevOps engineers track application performance and infrastructure health, which are essential components of the role of a DevOps engineer.
- This efficiently saves time that would have been spent in the integration of the whole project.
- The ability to clearly communicate technical concepts to both technical and non-technical audiences is essential.
Understanding business processes and how technology can drive business value will be increasingly important. The ability to work with and extend low-code platforms will become more important as these tools gain popularity. With the growth of augmented and virtual reality applications, skills in this area will be increasingly valuable.