Help with Data Governance

I recently finished a course on Data Governance and management, been applying for roles but no success, I don't have experience in the field and have stayed updated with data, I have the Dama dmbok cert, powerbi and az 900 cert, I also have a stem background.

What can I do to improve success at landing a role? I have watched loads of YouTube videos to fill knowledge gap but I need hands on experience as well but I'm confident in the things I have learnt.

Just looking for some advise on interviews and how to ace them, gotcha questions that can take me unaware as there's not a lot of those online compared to fields like analytics, engineering, data science, etc.

Any help would be appreciated.

I also hope this is the right sub for this. Thanks.