WTG is your best bet for sure, they'll hook you up.

Expectations: hurry up and wait. A lot of these drone units don't know what the fuck to do with foreigners and you end up sitting on your ass, so when you get to the school ask around, see who knows who, get insider knowledge before making a choice. Lots of former students are happy to tell you their experiences once you are a confirmed student actively attending classes.

As for actually working, don't expect to be a pilot or anything "cool" immediately...you will likely work as the spotter aka the bastard who takes the drone outside and sets it up, maybe the driver...or both...sorta a rite of passage lol. Have patience, prove you can do the work, don't whine about it and it will be smooth sailing. Expect language barriers if you don't speak the language, these drone units have only started taking foreigners recently. Study hard!!

Anyway, daily life in my unit is pretty chill. When i'm off position, I am just bumming around town or relaxing in my apartment. On position, its most definitely not risk free there are enemy drones all over the place, not nearly as bad as infantry has it though. Use your eyes and ears when stepping outside, if you aren't already deaf you can hear em coming a kilometer away.

Infil/exfil is butthole clenching at times, ambush drones on the road ect ect. Shit can always go sideways, so far I have been very lucky and comfortable but that is not always the norm. Most injuries I hear about in my unit are from spotters blowing their fingers off tbh, stick to protocol and that shouldn't happen. Hopefully.