Building a website and then deploying it to cloud platforms to see it working live is a skill that is in high demand and will always be. Deploying a website is an essential part of SDLC there are almost 1.7 billion websites existing today and the number will keep increasing day by day as new websites will be launched. In today’s tech-driven world, web-facing computers are only possible because of DevOps Engineers.
DevOps (which is Development + Operations) Engineers are those who have complete knowledge of SDLC (Software Development Life-Cycle) and deal with automation, operation, development, and deployment. The rise in this profession can be seen since 2007 when DevOps came as the evolution of collaboration tools and steps to come up with efficient and effective software. The job growth rate has risen to 21% and will grow every year enormously. And to surprise you, it has also been in number third as the most in-demand tech job.
What is DevOps?
DevOps is a blend of web development and operations i.e., the creation, testing, and deployment of new software, in short SDLC. DevOps team work-on collaboration between developers and operations teams to reduce the time for bug fixation and also bring an efficient product. There’s a connectivity between Software Development, QA, testing, and the Operations team to produce a feasible product.
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Who’s a DevOps Engineer?
DevOps Engineers are the ones who merge development with operations and come up with a product that every one of us uses today i.e., a website. A project may have different stages which include the generation of ideas, making a prototype, and then working on the live product. An IT professional who works collaboratively with software developers to deliver the best product.
If you want a complete roadmap for DevOps engineers then must read our article – How to Become a DevOps Engineer?
Salary (Based on Company and Experience)
No doubt, you get a very handsome salary but it also depends on company-to-company and also on your experience level. To clear up any confusion, here’s a complete idea of salary based on company and experience.
Based on Company
| Company | Salary (on an average) |
|---|---|
| 24.9 LPA | |
| Amazon | 11 LPA |
| IBM | 10 LPA |
| Cognizant | 8.5 LPA |
| TCS | 7 LPA |
Based on Experience
| Experience-Level | Salary (on an average) |
|---|---|
| Beginner | 5 LPA |
| Intermediate | 6.5 LPA |
| Expert | 11 LPA |
Education
Not having a degree can never be a hindrance in choosing your career. To help you with your educational background, this is to inform you that DevOps engineers don’t require a bachelor’s degree but an in-depth understanding of concepts like cloud computing, scripting, coding, CI/CD, testing, etc. But, having a bachelor’s degree will be a bonus as maximum companies require a degree as the minimum educational qualification to hire professionals.
Talking about certifications. certified DevOps Engineers have various options to explore:
- Amazon Web Services
- DevOps Agile Skills Association
- Microsoft Certified DevOps Engineer Expert
- Kubernetes Certification
- Architecting with Google Cloud Platform
Experience or zero experience, doesn’t matter, even if you have no experience but a strong will and required skills, you can become a DevOps Engineer. Research shows that 75.4% of DevOps engineers have a bachelor’s degree and 20.1% have a master’s degree. So, ultimately, anyone can become a DevOps engineer be it, a graduate, post-graduate, experienced, or one having no experience. Also, many DevOps engineers have previous experience working as Linux administrators. Hence, we can predict that the fundamentals of Linux should also be clear.
Skills Required
Indeed, there are numerous skills you should engross yourself with and keep brushing those to be proficient in any specific domain. But, there are certain skills you should focus on to become an expert in DevOps engineering.
Concepts on which you have to focus on are:
- Automation with CI/CD (Continuous Integration and Continuous Delivery) tools like TeamCity and Jenkins
- Deployment tools like Ansible and Docker
- Kubernetes and Containerization
- AWS
- Cloud Computing
- Linux fundamentals
- Server configuration management
- Coding (Perl, Ruby, Python) and Testing
- Hands-on Cloud Platforms
- DevOps tools and technologies
- Managing databases like Mongo, and MySQL.
DevOps revolves around:
- Continuous Business Planning
- Collaborative Development
- Continuous Testing
- Continuous Release and Deployment
- Continuous Monitoring
- Collaborative Customer Feedback and Optimization
What DevOps Engineers Do?
When you’re all done with the educational background and skills required, let’s dive deep into DevOps engineering and understand what kind of responsibilities are you going to handle once you become a DevOps engineer.
Let’s understand some of the responsibilities DevOps engineers handle:
- Deals with infrastructure management
- Works on coding, scripting, integrating, and testing
- Selecting appropriate CI/CD tools for deployment
- Understands the project requirements
- Maintaining contact with stakeholders
- Gets feedback from clients and works on it
- Works on the quality of the final product
- Handling steps like testing, designing and deploying
- Troubleshooting
Future Career
As everything has become digitized, the need for DevOps has enormously increased. According to recent surveys, DevOps has opened up ways to employment in various sectors and is also a promising career for the future. A study tells that the DevOps tools market will reach $15 billion by 2023. There is a lot of demand and possibilities for this career, so you can surely think of choosing it.
