The core idea of DevOps is the various roles working together to create a stable software system. People can hear that, or read about it, or even observe it, but often, the best way for a team new to DevOps to understand it is to just do it. When you're starting out, that can lead to failures on a real system, so a simulation is a good idea. Try playing a game to introduce your team to DevOps.
As more businesses are adopting DevOps and demanding continuous delivery, it's important for testers to constantly upgrade their skills. By leveraging the right resources, including developer and application performance management tools, you can play a bigger and more collaborative role in producing higher-quality output.