DevOps focuses on 4 primary areas within IT?
1. Culture. 2. Organization (style including roles). 3. Processes. 4. Tools.

http://www.interviewquestionspdf.com/2017/01/devops-focuses-on-4-primary-areas.html
1. Culture.
2. Organization (style including roles).
3. Processes.
4. Tools.
2. Organization (style including roles).
3. Processes.
4. Tools.