Which management methodology is commonly used by developers for network automation?

The management methodology that is commonly used by developers for network automation is Lean and Agile. Agile focuses on an adaptive approach for simultaneous workflows, such as the configuration of a default route on several routers. The Waterfall management methodology is used for projects in a linear process that does not allow for going back to a prior phase. The Kanban management methodology is used to improve existing processes. Scrum is primarily focused on getting more work done more quickly.