Greetings for the day!
DevOps is a philosophy and it's implementation may vary from organisation to organisations.
I am a DevOps Cloud Developer and I can give your proxy in DevOps Cloud Professional interviews.
More than 500 Billions devices are using Java one. The reason for its write once run any where, it's platform independent and most popular Globally, more than 1000 Framework and huge forum supports. The average package in India is 25 LPA and can go up to 150 LPA as per Experiences and Solution Architects building Enterprise Business Orchestrations. Java has huge libraries and followers world wide. The Future is very bright for them because millions of Organisations are using their business Automations on daily basis. Even Android, Flutter, is a Java Framework. The Tech Giants like Oracle, IBM creates their proprietary Software Products like Eclipse IDE, Intellij IDE, Oracle Database, IBM DB2, Websphere, Weblogic, Jboss, TSRM, Maximo, Rational Tools, almost ever Software Products are made using Java Framework to support Native libraries.
DevOps Cloud Skills
1) Java
2) Spring Microservices
3) Docker
4) AWS and GCP Kubernetes clusters
I was working with IBM Corporation so I have those projects and resume.
Please let me know if you have any queries.
Thanks and Best Regards
Dhiraj