Hello,
Thank you for contacting Rank Math and bringing your concern to our attention.
We use nesting for FAQ Schema to inform search engines about the topic the FAQs are about. Since your FAQs are about the Job Posting, it is being nested inside it, and it should not affect negatively as the Rich Results tool is validating it fine.
It is beneficial to “nest” schema markup types so that Google gets the most complete picture of your content. Using nested schema is helpful when grouping related items as well. You can check this link for more information:
https://developers.google.com/search/docs/advanced/structured-data/sd-policies#multiple-items
I hope that helps.
Thank you.
I want to separate it. Its not working properly. Plz help
Hello,
If you check the Rich Result Test, Google should still recognize the individual schema type as you can see in my screenshot below:

However, if you still wish to separate the nested schema, you would need to remove any of the schemas and manually add them using our filter code here: https://rankmath.com/kb/filters-hooks-api-developer/#extend-json-ld-data
Hope that helps and please do not hesitate to let us know if you need our assistance with anything else.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.