Copying and remotely deploying a build across multiple devices If I do a factory reset and then setup a given android phone in a particular way (removing apps, adding apps, syncing to certain bluetooth devices, turning on/off various system notification settings, setting up a particular google account, etc), is there a way for me to "Save that configuration" and then remotely redeploy that build at will either on the same exact device or on a different device that shares the same model type (i.e. from one Samsungs Galaxy S5 to another...)

I suspect something like that may be possible using Google's Enterprise Mobility Management (EMM), but that seems fairly complicated. Is there an easier way of accomplishing what I want or some other service provider that can do it?
Using root and tasker rules you could pull your settings.db from a central point of your choice, but that would erase any settings.

A more elegant way would be a tasker rule that sets all the settings in the database.

For Wi-Fi AP you would have to pull the wpa_supplicant file from somewhere using the same method or use Linux tools to alter the config file.

Other settings would require finding associated config file or database and use above methods.