Introduction

The year 2020 has acted like a roller coaster going downhill in most people’s professional lives. The crawling economy combined with the heavy blow of the pandemic. Led to thousands of people losing their jobs at a time when financial issues became prevalent in almost every home. Needless to say, competition for jobs has become tougher than ever to learn Devops.

But the world is constantly evolving towards better and more efficient, and it is a must to evolve with it. One such major Development is the increasing popularity of Learn DevOps in IT industry. DevOps is a breath of fresh air from conventional methods of working. It is a more reliable perspective and many major business giants like Amazon, Netflix etc. have already adopted this approach.

Learn DevOps has created a huge buzz in the IT industry. It cleanses out the inefficiencies of conventional methods and is futuristic, faster, and better. There is a huge demand for DevOps professionals. And other than that, this methodology gives access to a variety of job opportunities. From release managers to DevOps architects and many more.

DevOps is focuses on the ability to grow. And help the company grow and evolve as per the requirements of the market. Following is a brief introduction to what DevOps actually is. And how it works and how it serves as a door to a large number of job opportunities.

What is DevOps?

DevOps is an ultra-modern approach in the IT industry that brings together software development and IT operations. By doing so, the need to repeat the process from the first step in different departments is eliminated. The two departments work together aiming to reduce the system development life cycle and ensure continuous delivery. In addition to being a faster method, DevOps is more efficient than traditional ones.

Learn DevOps doesn’t mean eliminating one department and merging both the departments into one to minimize the cost of the company. Both the departments retain their individual identities and work together with the wall between them diminished. This leads to early detection and solving of any problems occurring during the course of development. By applying a combine approach, the time required is drastically reduced. And major faults are recognized and rectified at the earliest adding to the efficiency.

How DevOps works?

In traditional methods, the development team first develops the code. And then has to wait for weeks to get their codes deploy and tested. This leads to an imbalance between the old code. That is yet to be deploy and the new code to be develop. The operations team on the other hand, when tests the code may find some errors. Mainly due to the fact that the development environment and the production environment are quite different. Making it seem like the developers didn’t do their work well.  

In DevOps, as mentioned earlier, the development and operations team share responsibilities and collaborate, breaking down silos. The key features of the Learn DevOps approach can be summarize as:

• Automation: A DevOps team would focus on the automation of as many things as possible. From code testing to
• Small software chunks: Instead of developing the software in large chunks and then testing them. The software is develops in small chunks that can be easily tests and deployed regularly. This increases the deployment frequency for the code.
• Identical development and production environment: Since most errors by the software development team were because of the difference between the development environment and production environment. The DevOps approach focuses on building identical development and production environment based on similar configurations.
• Monitoring: The DevOps team develops a detailed process to monitor and improve software regularly.
• Responding to market needs: With less time being consume in deploying and testing codes. The DevOps team has more time to focus on market needs and adapt themselves accordingly.
• Configuration management code: Rather than building software and infrastructure manually with the help of an ad-hoc. The DevOps team focuses on building a configuration management code that allows them to build large-scale infrastructure.

Why Learn DevOps?

DevOps course is a major turn in the course of the IT industry. Many major companies and organizations like NASA, Amazon, Etsy, and Netflix have already incorporated it. More and more companies are making the switch to DevOps because of the following reasons:

• Quicker: DevOps approach frees up hours of time spent in deploying the codes.
• Efficiency: The bugs can be detect and rectifies in a more efficient way with both the teams working together.
•  Continuous delivery: DevOps ensures continuous product delivery to the market.
• Improving quality: With automation of most processes, more time is spent on ensuring and improving the quality of the product.
• Team collaboration: DevOps enables better team synchronization between the development and operations teams. In some cases, the security team also integrates closely with the DevOps team.
• Reduce costs: with more efficient products and less time consuming, the overall cost is reduced.
• Customer satisfaction: faster and continuous product delivery along with up to the mark quality leads to happy and satisfied customers.

What does a DevOps Engineer do?

The term ‘DevOps engineer’ refers to someone who works with the development team and IT professionals and supervises their work. The work and responsibilities of a DevOps engineer certification are:

• Releasing new features
• Ensuring post release product stability
• Ensuring product quality
• Monitoring product security and health
• Ensuring the implementation of DevOps
• Managing the automation of tools
• Working the development team in developing and testing the code.

A DevOps professional has to be someone with in-depth knowledge and experience in scripting and coding. Other than that, they should be able to handle the automation tools and software. Learn DevOps is ideal for someone who is passionate about information technology.

Salary and Demand of DevOps Professionals

The demand for DevOps professionals is increasing exponentially in the IT sector. With more and more companies adopting DevOps, it has created quite a buzz in the field. So there is a great demand for DevOps professionals. And it’s expecting to grow more and more in the near future.

A DevOps professional is a job that plays really well. And like in any other field, the more the experience and knowledge, the more is the salary. A fresher can earn up to 3-4 lakh per annum. Whereas a mid-level professional can earn up to 10-12 lakh per annum. And highly experienced professionals can earn up to 40 lakh per annum or more depending on the company. This salary trend has create a buzz to lean DevOps.

How to be a DevOps professional?

The educational qualifications and other skills needed to Learn DevOps are:

• Bachelor’s degree in computer science/IT or any related field
• Firm grasp of data center migrations
• Ability to manage necessary tools and software like Linux, Java, Jenkins, Python, Software Configuration Management, and Cloud services like AWS.
•  Work experience of 2-5 years

Other than the above-mentioned requirements, to Learn DevOps professionals should hold expertise in their work. Ranging from writing and managing code deployment scripts to managing nodes.

Job titles that come under the category of DevOps professional are

1. Integration Specialist: As the name indicates, an integration specialist works with the development and operations team. To facilitate integration and continuity of the code.
2. Software Tester: The role of the software tester is to check whether the code works as per the operations’ framework. And doesn’t have any other drawbacks.
3. Release Manager: The release manager ensures timely development and deployment of the product. And the appropriate sync between the development and operations team to achieve the same.
4. Security Engineer: The role of a security engineer is to manage security throughout the process and is known as “DevSecOps”. To denote the collaboration between the development, security, and operations departments.
5. DevOps Architect: The work of a DevOps architect is to analyze and execute DevOps methodologies. Wherever possible and to find appropriate automation tools.
6. Automation Engineer: The automation of the configuration, maintenance, and development of CI/CD tools. For applications is the work of an automation engineer.

Conclusion

In a world where companies are constantly firing their employees and getting a job is becoming increasingly difficult, learn DevOps can prove as a real asset and increase your chances of employment drastically. 

The salary of even an entry-level DevOps professional is adequate and like its mentions above, with increasing experience, it is a really well-paying job. Large numbers of companies are adopting the learn DevOps model and the market has immense demand for professionals. DevOps training online is your key to success.

Passion combined with in depth knowledge and appropriate skill set will help you the best in gaining a job in this field. It is high time to evolve with the market and sharpen your skills according to it.

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