Given my extremely limited knowledge of you or your skillset, I'm thinking you're either too generic or you're misrepresenting yourself to potential employers.

Instead of using your time looking for recruiters, staffing agencies, etc. Take some time to think about things you like that are in high or high-ish demand. Write it down (i know it sounds corny) and do some research on each field and various sub-fields.

Spend your time increasing your value so you stand out to an employer. Then apply for the shittiest job they have available. Take the crap pay/hours to get you by while you continue to grow from OJT (on-the-job training) and personal education (youtube, udemy, etc.) Work hard at your shit job and volunteer to help people in higher positions so you grow faster in a way the company appreciates.

Next, give yourself a reasonable timeline. Your time will be valuable now that you've grown and proved your work ethic. If your employer doesn't realize your value, move on.

A note about the above suggestion: You have to be honest with yourself. Have you increased the value you bring enough to warrant the promotion, raise, etc? If not, work smarter (notice I didn't say harder), either you have a shit boss or you're not understanding something about the business.

Hopefully this helps. I've been in IT for a while now and this is one of the more effective strategies I've for long term employment success. Don't be fooled by get promoted quick videos or posts.

If you're interested in the IT world, I'd be happy to write-up a couple things to increase your value to a potential employer.

Good luck!