Search Google for Kwajalein Jobs. It’s an Atoll in the Marshall Islands that hosts a US military installation, however there is no need to be in the military to work there. I do work there as a contractor for a week every year or two and it sure reminds me of the summer camp I used to work at.
I am an evangelist for these. I have a set of the aftershokz and I wear them like a watch, always on my head. I do a lot of work in different kinds of factories, forges, power plants, etc which are all places earplugs are required. No big deal with bone conducting headphones, I can listen to my podcasts while I work. A bonus too is the kind I ended up with can connect to two phones, so my work phone and personal phone don’t need two different headsets. The only downside is when I have to take a flight somwhere they aren’t really loud enough to fight the sound of the plane so you have to wear earplugs. But the upshot is people generally leave you alone if yer wearing earplugs which is nice. I grab handfuls of them from our customers anyways so it’s double not a big deal.