Minimum £29k threshold for UK spousal visa

Hi I'm I have settled status in the uk but for personal reasons I have been out of the uk for a year with basically no new income, I'd like to go back to the uk and then apply for a spousal visa for my US citizen wife but since I don't have any professional skill I find it a little hard to find a job that where I can make £29k a year for 6 month straight, I'm willing to have two jobs if I have to for that long but I would rather not so my question is,

Does anyone know any job positions that are easy to get in where you can make that much?
Any other advice will be highly appreciated