For enterprises considering an SD-WAN solution, one of the key choices will be who will implement and manage it.
For some enterprises this is a relatively straightforward decision; for others the choice may require more deliberation. In either case, best-practice sourcing dictates that this decision be made up front – to achieve exceptional results, the sourcing strategy, approach and execution following must be tailored to the desired self-managed or fully-managed solution.
If you have a strong and sufficiently sized internal networking team with associated software/routing and other engineering competencies, taking on the implementation of SD-WAN is more than feasible. There may still need to be development of new skill-sets to take advantage of the technology and fully understand the flavor of SD-WAN chosen.