I would recommend Cantrills aws courses[0]. the Solutions Architect course is what you're after. Its only 40 bucks and worth more then that. Completely jam packed with information. It walks you through the scenario of updating a non-profit orgs infra from an in house one to an aws cloud version.
The cert might be a good thing to aim for, but if you could specify what exactly you want/need to learn how to do. we could probably give more detailed information
The cert might be a good thing to aim for, but if you could specify what exactly you want/need to learn how to do. we could probably give more detailed information
[0] learn.cantrill.io