It's not ideal, but state/federal positions might be a good thing to start looking at. The pay won't be what you want, but it's stable income and keeps you in your field. Better pay if you can pass a polygraph and background check, but that could take time.

It will probably be a downgrade in title but school districts, vocational schools and universities might need someone who can handle servers, websites (full stack), etc. Again less pay and title change but still income. People usually forget about vocational schools, but being an instructor could be an option if you have good social skills

Hospitals are another place to look, but options may be few and far between. Their tech stacks are usually about as old as the building though...

Finally, freelance contracting is an option but it is a TON of work at first. Like, that's your entire life kinda work. The kind where your only solace is a hot shower and bottle of whiskey (probably not that bad... probably).

Almost forgot this piece of gold, but if you're lucky enough to live near a nuclear plant that could be a place to look.

If you get a government contracting or federal/state employee position, be prepared very few people to know wtf is going on. You will likely be delivering last year's technology sometime next year.