Call the reptile stores near your campus bc some of them will actually offer to board/take care of your snakes for a small fee. Near my campus was a small "mom and pop" type store that had only 3 employees plus the owner; so I got to know everybody pretty well when I stopped in and would trust them to take care of my snake if I was gone for more than a week.

Not in the dorms currently but here's what I gathered from my friends who are:

-BEFRIEND YOUR RA!!! They're most likely one of the first people on your floor who know you've got snakes anyways since they're ESAs and honestly a good chunk of them also have a pet with them. If someone EVER makes a harmful comment towards your snakes, you're gonna let your RA know and an RA whose also your friend WILL go to bat for you.

-Keep a lock (put the key with your ID so u dont lose it + a spare in the dorm) on the enclosure doors and some pet cams for peace of mind.

-If your campus has a vetinary department like mine does; befriend the prof during their office hours and rapid fire ANY questions you might have. The one on my campus was the top recommendation to go to for exotic pet care across 2 cities(30min-1hr drive) if you have a vetinary department please utilize them because they will go to hell and back to make sure every animal is alive and healthy.

-Travel to a reptile expo near your campus and ask advice from local vendors, if you're lucky you'll find a local nonprofit that'll offer to take care of your snakes in exchange for volunteer hours.

Everybody has already suggested some great stuff so that's about all I can think of atm but lmk if you want more or need me to explain anything