In the world of high technologies, automation has become one of the most demanded aspects. Also, automation comes with tools that are known to enhance the processes. Automation has a major role in DevOps as well as Robotic Process Automation. Talking about DevOps, it is becoming popular each year. the reasons are that it produces shorter development cycles, reduces implementation failure, reduces cost, etc. hence, it results in faster and reliable delivery of the Software Products.
According to a collective study, the DevOps market generated 2.9 billion in 2017, and the market is expected to reach $6.6 billion by 2022.
It is now clear from the above data that DevOps is going to be more popular. Curious about DevOps?
Read the rest of the article to find out about DevOps and the skills that are important to acquire a DevOps Engineer certification.
What is DevOps?
DevOps is the Integration of Development and Operations team of the Software development process for streamlining the processes more efficiently. The normal operations are combined with the new tools and concepts to produce a reliable and smarter delivery of the software. The practices such as continuous integration and agile methodologies are mostly adopted.
Top DevOps Engineer Skills
DevOps were mainly evolved to remove the uncertainties between the software development team and the software operations team. So, in DevOps, it is the tools that play a major role in making the work easier and productive. The tools that you should know to use are Docker, Ansible, Git, Puppet, Chef, Jenkins, etc.
1.Linux fundamentals and Scripting skills
2.Source code management
The tools that were popularly used for source code management were, Mercurial, SVN, and Git. So it is important for the Devops Engineers to get hands-on experience on these tools as well as Git and Git Workflows. As these form an important part of source code management.
3.Configuration and version management
Without automation, storing the data, and retaining it up to date is quite challenging since it can be prone to human errors. So configuration management is applied with the help of tools to restore the data in a more effective way. Hence the tools used for this purpose are Red Hat Ansible, Chef, Puppet.
4.Experience with testing and deployment tools
The testing and development processes use different environments for the execution of code. So the DevOps engineer must be aware of all the requirements of testing and deployment. The tools such as Chef, Puppet, etc. are mainly used. Also, the Docker container can also be used.
5.Knowledge of common cloud service platforms
It is very important for the Devops engineer to know the cloud platforms. The devops processes can also be integrated with cloud platforms for better performance. The popular cloud platforms are AWS, Azure, and GCP. The cloud computing skills are required to operate on these platforms.
6.Continuous Integration and continuous delivery
The continuous integration is used to divide different parts of code and automate these parts from the version control repositories. The continuous delivery is performed after continuous integration where the applications are delivered to selected environments. Both the CI/CD are aimed at delivering the software applications in a quicker way possible. Jenkins, Bamboo, Etc are used mainly for CI/CD Pipelines.
Security skills are as important as other devops skills. The reason is that the software code is most of the time, prone to hackers or other unethical practices. One important thing not to forget is that the devops codes have shorter development cycles, so become more prone to hacking. So to make sure that the software codes remain secure, the DevOps Engineer must always write secure codes. The defense mechanisms should always be prepared to tackle common issues. One should always keep in mind the vulnerabilities of software applications.
8. Soft skills
Lastly, apart from all the technical skills, soft skills equally play an important role. The leadership qualities, team contribution, and communication skills play a major role in ensuring that the task is performed efficiently. If all of these skills are not held together, it causes delays and chaos to the work.
It has been observed through research that companies have started adopting DevOps. So according to Payscale, the average salary of a DevOps Engineer is Rupees 6,74,098 in India, and it varies according to the company and positions. If you are a geek who loves to learn about new technologies, then DevOps is surely one of them. Explore your career in DevOps today. Start by taking up an online course in DevOps which will help you to learn from the comfort of your home. Most importantly, the syllabus is also designed keeping in mind the life of working professionals. You can also get access to free webinars and doubt sessions from the industry experts.