There is a lot of misunderstanding about what a DevOps Engineer is. Is he the guy who writes code or are they in charge of a system engineer's work?
Well! No, not at all.
In this post, we'll dispel some misconceptions you may have about the roles and responsibilities of a DevOps Engineer.
If you're in a hurry, use our Table of Contents below to scroll to the section that interests you the most.
What exactly is DevOps?
DevOps is a software development strategy that aims to minimizd the gap between developers and IT personnel.
Organizations can use DevOps to release small features quickly and incorporate feedback quickly. Here are a few more advantages:
- Fewer Software Mistakes.
- The time between fixes is shortened.
Devops overcomes all of the traditional waterfall model's drawbacks. For developing automated CI/CD pipelines, the DevOps process involves a lot of development, testing, and deployment technologies.
A DevOps engineer should have a mix of soft and hard skills to help them overcome the obstacles that arise during the code release process between software development and operations teams.
This leads to a smoother and more efficient release, which is one of the reasons why a DevOps engineer's salary is among the highest in the world.
The following are some well-known DevOps tools:
- Source code management with Git and GitHub (Version Control System)
- Jenkins is an automation server that includes plugins for building CI/CD pipelines.
- Selenium is a tool for automating testing.
- Docker is a containerization platform for software.
- Kubernetes is a container orchestration tool.
- Configuration Management and Deployment with Puppet
- Chef is a tool for managing and deploying configurations.
- Configuration Management and Deployment with Ansible
- Nagios is a system for continuous monitoring.
Let's take a look at what a Dev Ops Engineer is.
What does it mean to be a DevOps engineer?
A DevOps Engineer is someone who has a thorough understanding of the Software Development Lifecycle and various automation tools for developing digital pipelines (CI/CD pipelines).
However, the question of "Who is a DevOps Engineer?" persists.
To oversee code releases, the DevOps Engineer collaborates with developers and IT staff. They are either developers who become interested in deployment and network operations, or sysadmins who develop a passion for scripting and coding and move into development to help with test and deployment planning.
But, in a company, what will be your role? Let's take a look at the different DevOps job roles. First, I'll go over the various roles and their descriptions.
Job Roles and Responsibilities in DevOps:
- DevOps Evangelist – The executive (leader) in charge of implementing DevOps.
- Release Manager – The person in charge of releasing new features and ensuring product stability after they've been released.
- Automation Expert – The person in charge of achieving tool automation and orchestration.
- Software Developer/Tester – The person who creates and tests the code.
- Quality Assurance – The person who ensures that the product meets its specifications in terms of quality.
- Security Engineer – The person who is always keeping an eye on the product's security and health.
Let's look at what it takes to become a successful DevOps Engineer—DevOps Skills—now that you know who a DevOps Engineer is and what his or her various roles and responsibilities are.
We'll look at a Rackspace DevOps Engineer job description to see what industries expect from a DevOps Engineer.
DevOps Job Description & Skills Required
The following are some key points from the job description (DevOps Skills Required):
- Understanding of a single cloud platform (AWS, Azure, GCP).
- Configuration management and deployment tools such as Puppet, Ansible, Chef, Terraform, and others should be well known.
- Scripting, Git, and Git workflows are all skills you'll need.
- CI/CD (Continuous Integration/Continuous Delivery) pipeline development experience.
Well, we're sure a lot of you are wondering what a DevOps engineer's salary is, so let's answer that question in the next section.
DevOps Engineer Salary
A DevOps Engineer is, after all, one of the most well-paid job titles in the world. Salary is obviously determined by a variety of factors, including the company, skills, location, and so on.
According to Glassdoor.com's country and location data, engineers in the United States earn an average of USD 105,107 per year. This average, however, varies depending on where you work.
Engineer salaries in San Francisco, for example, are over $130,000 per year. Engineer salaries in New York average around $105K per year.
- In India, the average annual salary for DevOps is well over ₹700,000.
- In Germany, the average annual salary for a DevOps engineer is over €60,000.
- In France, the average annual salary is over €45,000.
- In Canada, the average annual salary for a DevOps engineer is over CA$89,000.
- In the United Kingdom, the average annual salary for a Dev Ops is over £47,000.
DevOps Engineer FAQs
What Does it Take to Become a DevOps Engineer?
To become a DevOps engineer, there is no one-size-fits-all career path. An engineer is a software developer who is interested in network operations and product deployment, so that is one path you can take. Similarly, if you're a systems administrator, you can improve testing and deployment as path towards become a DevOps engineer by learning scripting skills and moving into software development. It takes a willingness to push past the limitations imposed by your previous training and job descriptions to become a DevOps engineer.
What is the role of a DevOps engineer?
DevOps engineers are IT professionals who oversee the release and deployment of code in collaboration with software developers, system operators (SysOps), and other production IT staff. They are also typically responsible for the uptime and performance of live systems.
Is it simple to learn DevOps?
No, DevOps is not simple to learn. DevOps is full of challenges and opportunities for learning; it requires more than just technical skills, such as a thorough understanding of complex technical problems as well as business requirements.
How do you get a job as a DevOps Engineer if you have a Computer Science degree?
A computer science degree is a very good starting point for a DevOps engineer. The role of a DevOps Engineer requirents technical and coding skills during the development cycle as well as operations skills for maintenance and support. Graduates of computer science or computer technology can contribute some of the technical skills required to work as a DevOps engineer, but need to learn the specifics of deployment of various types of systems and technologies.
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