DevOps is in high demand domain in the IT industry. Why is this so? What is DevOps? What is the cultural shift DevOps professionals acquire? How do they work, and most importantly, what are the DevOps benefits and why should you of pursuing a career in DevOps? We will discuss these questions.
What is DevOps?
DevOps is a cultural shift and transformation in the realm of software development and the release lifecycle. Before introducing DevOps methodology, applications were planned, coded, built by developers, and then thrown to the operations team to test, deploy, and monitor in siloes.
What DevOps did is combined the development and operations teams to bring applications much quicker to the market. DevOps professionals work together to build a product that is bug-free from the ground up. Developing a product with this approach helps you create applications quickly and effectively, thus reducing expenses.
DevOps is considered as the update to Agile and Lean methodologies. DevOps improves the Agile methods that helped in successfully delivering the software. Three essential elements of DevOps are Automation, Reliability in Site, and Continuous Delivery.
What are the benefits of learning DevOps?
Before enrolling in any recognized DevOps Certification training course, I will share here the top 10 reasons for learning DevOps that will help you make your career successful.
Improved collaboration and communication
DevOps has transformed the entire software development lifecycle and has created a new culture in itself. Everyone working on applications collaborates under one roof, and their shared goal of delivering successful applications separates DevOps from other previous methods. Everyone in the team working towards a common objective helps achieve higher results more quickly.
Shortened production cycle
Since everyone works together for a single objective, DevOps drastically reduces the production cycle. Previously, working in a siloed nature dragged the cycle time because goals were different. It created an environment where was harder to create a more collaborative environment. DevOps helps in speeding up innovation and development.
Automation increases efficiency
One of the significant components of DevOps is continuous integration. This component helps drastically reduce the manual efforts in developing and testing. While not all tasks in the DevOps can be automated, but many processes can be if they seem redundant. DevOps continuously aims to enhance efficiency, so it tries to automate all those workflows, which are redundant and of low value, so that developers are free to work on the tasks that yield high value.
DevOps methods also adopt cloud strategies and integrate them to speed up the development process. It embraces parallel workflow processes and uses acceleration tools for quick compilation of code.
Rapid increase in deployment success rates
Before DevOps, there used to be lower deployment success rates because errors crept in from the programming side. Once DevOps methodology was implemented, we witnessed higher deployment success rates because the DevOps teams are frequently releasing applications, and each iteration is tested continuously for any errors. So even if there are bugs, these can be detected much earlier in the pipeline. And this has helped in reducing the recovery time it takes.
Collaboration with quality developers
If you have a good developer in your team, the code will be fantastic, and the other groups will have no problem continuing their work. But if you got a coder whose skills are not up to the mark, then you have got a real problem. With DevOps, we have a solution. Due to continuous assessments and testing, we can ensure that the coder has the skills it takes to build a great application. Maybe that professional has good skills in other areas of DevOps, so we can shift him without making many problems as early as possible.
Solid organizational culture
DevOps is all about collaboration and communication. The best benefit of working in DevOps is the organizational culture you will be working in. It promotes better understanding between the team members and helps you to develop and sharpen your networking skills to advance to your future career paths.
Increased product quality
While there are many DevOps benefits, increased product quality is the best. Nothing is unplanned in the DevOps approach. Every bit of code is planned, coded, built, tested, delivered, deployed, and then monitored for errors. There is also a focus on security while designing and developing these applications. This is the main advantage that we can save time if we integrate each and every process right from the initial stages of development. As DevOps teams work in a tight-knitted fashion, each of them takes responsibility for ensuring the quality of applications.
DevOps is a recent skill. This means many professionals who are working in this domain will probably have upskilled themselves. This increases your value in the IT industry. Your career is defined by how much you are willing to learn and invest in your career. If you don’t upskill, you will soon be out of demand, as IT technologies and methods are being developed every single day. If you are not updated, there will be fewer opportunities for you to wait later in life.
You will be respected in the IT domain
DevOps helps you implement a comprehensive approach to building applications. It helps you instill Security skills in your profile. DevOps skills help bridge the gaps in your profile, which helps you make you a respectable figure in the IT domain.
DevOps has a high demand, and many companies are embracing the DevOps methodologies to make their development processes much faster. There is a high demand for DevOps professionals across various IT domains. In India, a DevOps Engineer earns an average salary of INR 7 lakhs per year, according to Glassdoor.com. This figure changes with experience, skill sets, and the company working for.