DevOps Engineer Job Description: Roles and Responsibilities You Need to Handle

Landing a job as a DevOps engineer is not so difficult if you have the skill required. According to LinkedIn, there are more than 3,100 DevOps Engineer job vacancies in India as of May 2021. DevOps is one of the trending topics in the IT industry and it is a high-paying job. Some of the important tools that are being widely deployed include Puppet, Chef, Jenkins, Salt, Ansible, Kubernetes, Docker, Nagios, Cloud Computing and storage platform, and Infrastructure as a Code.

  • This is because the role of a DevOps engineer has evolved over the years and is still transforming.
  • Additionally, it brings various technical benefits such as continuous delivery, early detection and correction of problems, and easy management of the project.
  • They need excellent debugging and verification skills to debug the issues and provide a fix ASAP so that production or daily regression won’t affect the day-to-day business activities.
  • You can learn these skills in many IT jobs, mostly in software development and running specific programs.

DevOps Engineers are IT professionals who work with production IT staff, including software developers and system operators in various companies. Some companies hiring DevOps engineers might include additional job requirements, such as a security clearance, so it’s important to review the specific posting for each role or employer. DevOps hiring managers say there is no practical substitute for hands-on experience. DevOps is a practice that requires a cultural change, new management principles, and the use of technology tools. A DevOps engineer lies at the heart of a DevOps transformation and must have a broad set of skills to facilitate this change.


It’s a methodology with a goal to keep an entire organization working together seamlessly, with agile processes and systems. DevOps allows businesses to create and release updates to their how to become a devops engineer services and products faster than traditional development models. DevOps manages the development, support, and testing processes in the life cycle of a software development project.

It grew out of the experience and best practices of managing these processes. These practices help companies manage development, tool deployment, and testing and help with more speed and efficiency. At the same time, they make the DevOps engineer responsible for the essential parts of continuous integration and deployment. The DevOps Training and knowledge of specific tools such as Git, Docker, and Jenkins is a big advantage to bridge the gaps, and get a step closer to becoming a DevOps Engineer. A DevOps engineer is an IT professional who works with software developers, system operators (SysOps) and other production IT staff to oversee code releases and deployments. The role calls for someone who has relevant hard and soft skills to overcome the traditional barriers between software development, QA, testing and IT operations teams and foster a collaborative, holistic environment.

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The technical skills a DevOps engineer needs depend on the team’s structure, the technologies used, and the tool sets. A DevOps engineer should also have a good grasp of all the parts of a delivery pipeline and know the pros and cons of available tools and services. DevOps engineers must have a strong knowledge of the primary system architecture, provisioning, and administration. They also need experience with the classical developer toolset and practices, like using source control, receiving and giving code reviews, writing unit tests, and being familiar with agile principles.

He/she should be able to work in a private or a public cloud set-up with ease and deploy the necessary infrastructure and virtualization. The software has to meet the stringent requirements of a world where omni-channel digital interface is a must-have, and the code has to be adaptable and able to morph as per the changing needs of business enterprises. They should also be good at automation, testing, communication, and security. DevOps engineers need to be able to find problems or slowdowns in standard processes and procedures quickly. They suggest improving processes and fixing issues as required to meet expectations.

Learn the fundamentals of DevOps.

As part of the training, you will master various aspects of Git architecture, working with remote repositories, Git operations, branching and merging, using Git in Eclipse IDE, and more through hands-on projects. Nowadays, it is all about open-source technologies and using the already existing pieces of code in order to stitch a computer program that can adhere to our specific needs. There is a need to have a provision for required resources and for getting the appropriate deployment model, validating the release and monitoring performance. DevOps engineers need to know about networking and security to ensure that everything is streamlined and does not affect daily business activities.

Software developer employment is projected to grow 25 percent through 2031 — more than triple the average for all occupations. There is an acute need of professionals with the right set of DevOps skills in the DevOps domain. Today, DevOps has morphed into a very demanding domain with forward-thinking organizations deploying the code up to 30 times more often than their competitors. More than half of these deployments are successfully accomplished across the globe.

Increasing Demand for DevOps Engineers

On the other hand, if you can monitor every element of your stack, issues that would be major, time-consuming challenges can be fixed in a matter of minutes. As a DevOps Engineer, monitoring involves using a system that allows you to keep an eye on the entire development ecosystem and alerts you if anything goes wrong. With adequate monitoring, you can quickly troubleshoot problems using root cause analysis, which pinpoints where a problem began. Monitoring also lets you figure out how different systems affect each other, both when they’re running simultaneously and in sequence. Because containers can be spun up and shut down very quickly, containerization makes it easy and inexpensive to explore the effects of different aspects of software. A DevOps Engineer needs to understand containerization because it impacts how a product is built, adjusted, and tested.

Some of the more popular tools DevOps engineers use include Puppet, Chef, and Ansible. These tools help automate various tasks, such as provisioning and configuring servers. In addition, DevOps engineers often use continuous integration and continuous delivery (CI/CD) tools, such as Jenkins and Travis CI.

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