Hi Rosa, i thought there was a formula to getting project management roles as well, since completing my PMP exam but I thought wrong.
All i did was highlight my past project management/coordination experiences (it does not have to be a Project manager role - you could use Admin coordinator, Project Associate - as long as you list the project specific duties you managed or coordinated or assisted with) and I highlighted the strategic skills a PM should have - Risk management, leadership, communication, collaboration, and negotiation, adaptability and strategic agility, and so on. Then I highlight the skills I have, that is also on job descriptions, and that's it.
I use LinkedIn to search (try searching by posts, instead of going through the job icon).
I know some come out to say do this and do that, but i have found out it's a continuous process of tweaking our CVs and using keywords.
Best of luck!!