Get a better job. Then get a better job. Then get a better job again.

If you're not the kind of person who can see a career path consider emailing a recruiter with your resume and see what they think they can get you. Those people make more money when you get a better job. They aren't always on your side but even if they are taking a cut they'll still get you a title bump if they can.

Don't work for companies or in industries that have bad profit margins. That is to say don't work for people who are also broke. They'll squeeze you even if they like you, they're broke. (think most restaurants and retail. If the company is barely making ends meet, your cut of that pie is Very Thin)

What's the thing you can do that most people can't or wont, that's probably your advantage. Lean into it.

Don't sleep on jobs that require certifications. If you can pass that test then you're at a real advantage.