JIRA - How to find security levels a single user belongs

[Adolfo Casari]

For a given user, I would like to know the security levels/security schemes he belongs across all projects.

Is there any query to get that information?

Thanks in advance,

[GabrielleJ]

It is configured the other way around, you associate JIRA groups/roles to the JIRA Security Schemes. So you will have to check what groups/roles are associated to a security scheme and check the account if it belongs to either one.