Too Long; Didn't Read
A DevOps engineer introduces new processes, tools, and methodologies to maintain a balance in software production from coding to deployment. He/She makes sure that the changes made to the project are in a single machine for efficient maintenance. Monitoring the feedback from the customers is also done. A DevOp might take anywhere from 3 to 6 months to learn. So don’t quit and just bear with it. It takes the same time for any technology to learn as it does for any new ones.