‘In a time-to-market oriented business, DevOps with its open and agile attitude, helps organizations deliver business value quicker, adapt to change easier, and render people less afraid of it, as they trust that there is always a process to navigate the chaos.’
- Adam Novak, Development Process Practice Lead
DevOps is the term which is a combination of two terms Development and Operation. It is a methodology that has evolved from experience and practices involved in managing the steps of software development project life cycle namely development, testing, and support processes.
It is a strategy for software development intended to bridge the gap between the developers and the IT staff. It helps organizations in releasing new features quickly and incorporates the feedback received, rapidly. It results in fewer software failures and shortened lead time between fixes.
This has resulted in numerous jobs in the past few years and has made brighter scope for DevOps professionals. The last five years have seen a massive 45% growth in the DevOps job market.
Did you know that DevOps Engineer has been regarded as the most in-demand IT job role? Eventually, there is an increase in the number of professionals looking forward to pursuing DevOps Engineer Certification and therefore registering themselves in online Devops Training in Hong Kong courses.
Let us look at the various job roles you can get with a DevOps Engineer certification.
Who is a DevOps Engineer?
A DevOps Engineer is an IT professional who understands the software development lifecycle in depth along with a clear understanding of different automation tools that are used for developing digital pipelines (CI/CD pipelines).
As a DevOps Engineer, you have to introduce processes, methodologies, and tools to balance requirements throughout the software development lifecycle, right from coding and deploying, to maintaining and updating.
DevOps teams and IT operations teams may have varying goals and skills. The development team may wish to introduce new features to a web application, while at the same time the operations team may wish to preserve the stability of the application once they have released it.
It is here that DevOps professionals come into action. They strive to unify and automate the processes and perform the tasks such as integrating code, maintaining applications, as well as managing them. To accomplish these tasks, a DevOps Engineer has to understand the development life cycles, DevOps culture along with its practices, philosophies, and tools.
Since the role of DevOps Engineer comprises a number of different responsibilities, they can play a variety of roles that are mentioned below.
Different DevOps Engineer Roles
- DevOps Evangelist
Simply put, a DevOps Evangelist is a professional responsible for implementing DevOps. The role of the DevOps Evangelist is the key role in the field of DevOps. This role is often executed by a leader who makes sure that the DevOps strategy is implemented all around the development of the product while improving the efficiency of the system.
You also have to identify ways of improvising the existing architecture of the product while looking after different automation tools. Your primary goal is to manage other DevOps roles and attain complete efficiency from the team.
- Release Manager
As a Release Manager, you have to integrate the new or update features into the existing framework. You can play this role as a release manager or as a leader of Release Engineers.
The main focus of a Release Engineer is to coordinate and manage the product right from development through deployment. For this role, you have to acquire technical skills so as to understand the ways technology works and how different structures work.
- Automation Expert
As the name suggests, you have to be a technology expert to carry out automation. Since DevOps is all about automation, this role is very crucial in the DevOps roles. Being an Automation Expert, you should have an in-depth understanding of the processes that can be automated, the ways of integrating a product stack with another product stack.
Automation experts are also referred to as Integration Specialists who can analyze, design, and implement strategies for continuous deployment while making sure that production and pre-production systems are highly available.
- Software Developer/Tester
You have to develop the software at the root level as a Software Developer. Traditional software developers fall under this category. Apart from developing the software, you are also responsible for testing the same.
Getting this designation increases your responsibilities as you have to transform new requirements into code, perform unit testing, deploy, and monitor the development of software.
- Quality Assurance
The new role launched into DevOps that is mainly intended to guarantee the quality of the product. This role requires you to go beyond traditional testing as well as quality testing and is also referred to as Experience Assurance.
A quality assurance engineer checks the functionality of the product rigorously to bring out any possible flaws and to improve it for every standalone feature because it is the user experience that actually matters.
- Security Engineer
Now comes the most crucial role where you have to monitor the deliverability of the required product. You have to work in parallel with developers to incorporate recommendations in the form of security patches in the process or application.
Apart from providing external security, you have to maintain the systems to ensure their high performance, report any performance issues faced by the system and identify the cause of low performance. As a Security Engineer, you have to make sure that it doesn’t happen again.
Conclusion
At the end of this article, you have acquired a brief idea of different roles you can execute being a DevOps Engineer. To become one, you have to get certified. The best way to get certified is to register yourself in an online training course.
An online training course trains you inside out of the concepts of DevOps and makes you master the concepts required for becoming a DevOps Engineer such as principles of continuous development and deployment, IT service agility, inter-team collaboration, automation of configuration management, using DevOps tools including Docker, Git, Jenkins, and many more.
Enroll now!
Also Read About: Essential Hints on a Mathematics Test