Nowadays, doing DevOps and the way we do DevOps becomes a “fashionable” subject. But respecting some basic principles will bring you some great benefits and will also guide you to fill in the gaps. Culture, Automation, Lean, Measurement and Sharing are the basic principles that I would like to talk about during my presentation. In order to exemplify them in a practical manner, we will analyze a good case study with one of the clients that I’m currently working with. With practical examples I’ll be able to highlight situation, challenges and solutions that worked for us.