[RedShift1]

Although Docker may be another layer, from sysadmin point of view containers are not very complex. What I absolutely love about containers is that it shifts the responsibility of making the software run back to the developers. No more ridiculous installation requirements and long winded instructions just to get something going. Just start container, maybe add some mount volumes and env variables for configuration, boom, done. Way less complicated to set up and manage containers than having to learn what each piece of software does special just to get it going.