DevOps is a cultural shift in collaboration between development, operations, and testing1. It sounds simple, but in reality is not. So, let’s look at the main responsibilities of a DevOps engineer to understand it better

• Code development and review, version control tools, code merging
• Build continuous integration tools, build status
• Test results determine the performance
• Package artifact repository, application pre-deployment staging
• Release change management, release approvals, release automation
• Infrastructure configuration and management
• Applications performance monitoring, end-user experience
• Automate the processes in software delivery