Genuine remote work websites

Honestly, im tired of my job and have been wanting to work a remote job Most of my work here is online anyway, I just made friends in my office and thats that. Don't like my role here, want to get into marketing. Have an MBA in Marketing but haven't worked in the field yet. Soooo will have to start as a fresher but its fine I just want a GENUINE website where I can actually find jobs that are recent. And no scams Thanks!