I actually ended up getting hired as a drummer (my main first instrument) . It is a Baptist church that features CCM at the services. I play to a click and tracks. It's a pretty elaborate/involved set up, with lights and video images that are synchronized with the music. I playing a fully mic kit, at rock band levels. So different in everyway to my Catholic upbringing, but no problem, it's gig, I'm happy to be working.
Thanks for the tips, even though I got the drum spot. At least I knew some names of CCM artists, song titles, and I now have I pretty good idea of what the music is about stylistically.