In the current IT jobs scenario, DevOps engineers are finding themselves in high demand. This is because many organizations would like to adapt to the cloud infrastructure in various environments. These environments include hybrid, dedicated, and multi-tenant.
The DevOps professionals have an excellent knowledge of the Software Development Lifecycle. Similarly, they also are comfortable with the usage of different types of automation tools, which aid in constructing digital pipelines.
1. Roles of a DevOps Engineer
Once you attain your certification, you will become a member of a dynamic workforce! Your position has not even evolved fully yet! People can expect more from you in the future. Now, as mentioned earlier, you may have come from an IT background.
Then again, you may begin your career as a DevOps engineer anywhere during your career. Regardless, you have chosen to go along with a tough role.
To begin with, you have to be a good team player and guide your team members well. As developers, all of you will have to work out the scripting and coding, which will aid in bringing together all the elements of the code. The tools that come into play could be libraries or software development kits (SDKs).
Similarly, you will have to ensure compatibility between the operating systems and software. There has to be good bonding between production infrastructure and the software release too. As for the components, you may go in for SQL data management or messaging tools.
By deploying the code continuously and successfully, you will be able to bring all the teams under the same umbrella. Note that you never code from scratch. Instead, you develop software via gradual and recurring changes. Regardless, whenever you desire to update an existing code or create a novel one, you will need to take recourse to development tools.
Are you thorough with them? Similarly, you must also have a good acquaintance with languages that help in software development. Even knowledge of the basics will do.
Now, the organization’s IT infrastructure might be functioning in a hybrid cloud or a multi-tenant environment. Either environment has a software code, which supports it. As a DevOps engineer, you should be able to bring harmonious contact between this code and the infrastructure.
You are a valuable member of the IT team. You interact with internal customers. These customers refer to stakeholders, QC personnel, developers of software and applications, and project managers. They are all generally from your establishment only.
Nevertheless, you grant them as much importance as you would external clients. You take care of all their needs, for these customers are your kings and queens! As a DevOps engineer, you are rarely in contact with end-users.
Sometimes, the organization wishes you to take up a mentoring role. If you do so, you become a guide for architects and software developers. With your assistance, they learn how to create easily scalable software.
Sometimes, you find yourself working with IT and security teams. These individuals are in charge of quality releases. If DevSecOps is part of your units, it becomes possible to apply the DevOps principles for driving security measures.
Another role that you might take up is that of a system administrator, intent on handling codes. Alternatively, you could be the developer handling operations. Suffice to say that whatever position you take up, you are excellent at people skills!
2. Responsibilities of a DevOps Engineer
You have some typical duties to perform, in alignment with organizational objectives and needs.
a. Finding Solutions
You are a good problem solver, as manifested by your timely recognition of them. Therefore, it should be easy enough to resolve issues in such a way that the establishment’s goals receive plenty of support. Your solutions must support technical strategies, as well as the business itself. Furthermore, you must not only recommend resolutions but also implement them.
Sometimes, it is essential to seek solutions that link to people, technology, and processes. When you formulate them, you must go in for their continuous delivery. Your remedies suffice for comprehending the workings of security and networking, management of build and release, and strategies and operations that affect infrastructure.
b. Miscellaneous Tasks
- Reveal expertise in the deployment of all manner of DevOps automation tools, as well as frameworks for constructing CI/CD pipelines.
- Bring cloud computing into play while deploying fixes and upgrades.
- Convey the results of code analysis in an easy-to-understand manner to development teams. This helps in the timely conclusion of projects, as well as improved usage of applications.
- Handle production problems efficiently, if any. This will aid in streamlining the deployment of code.
- You must also learn to tackle all kinds of open-source technologies and tools, such that it becomes easy to handle source codes.
- Get your team together to improve organizational procedures, engineering tools, systems, and data security.
- Initiate specific systems tests to monitor security, performance, and availability.
3. How to become a DevOps Engineer
So, what do you think? Would you like to become a DevOps engineer too? If yes, then the best way of doing it is by enrolling yourself in a right DevOps Engineer course. It is essential to receive training and certification in this area since it would help you get employed faster.
It does not matter what kind of IT background you possess. A keen interest and dedication to learning are sufficient.
However, do take care to take admission into a reliable and reputed coaching center. It would be nice to link up with well-qualified experts associated with an institute that delivers on its promises.