You would need to set the notifications for each app bundle individually, I don't think there is a "global" setting for this but I have not dug in to this before.

What applications are you installing? I would wager if they are special use devices, you would not need to install very many things and could easily just turn off those notifications.

@dreynolds1118 I don't know if it's advisable (read that as it might have unwanted side effects) but you could create a Restricted Software block for the process named "Notification Center" with the "Restrict exact process name" and "Kill process" options enable, and the Message field blank.