Given that I'm an American currently living (and working) in the Outback, well there's some flaws in your argument.
There is a lot of employment opportunities here (Alice) because LOTS of people leave after a couple years here. They do that for a reason.
There are basically two economic drivers in this area--tourism and The Base (I'm neither a gardener nor a cleaner, I'm a sprinkler head technician). The Base mostly brings in Americans with very high clearances to do gardening and cleaning, and spends a significant amount of money in Alice for related good...
Police officers in larger cities make decent scratch to start with (IIRC 60k in some areas of California), and then have significant opportunities for overtime and "moonlighting" as security. In some cases there are Bay Area police making over 120k a year.
And as far as "soldiers really don't have to do much".
Yeah, I don't wanna get banned here, so let's just say you have no idea of what you're talking about.
Stop procrastinating on the job hunt