Depends on which devices you do. Diagnostics are not the same as the surgical suite which in turn is not the same as the equipment on the medsurg floors, which in turn is not the same as radiology, and so on and so on.
Wait until you actually get a project to provide the direction you will need to narrow down the hundreds of potential sites.
I also don’t know if you will strictly be on the front end conceptualization or on the back end documentation, or both. Do you need to worry about credentialing so you can walk through the door to observe users or do you need to worry about the quality system.
I’ve been doing this for 20 years and still don’t know much when compared to what’s out there.