On a new deployment of PAM, 3rd party services cannot be configured. After going to the Configuration page, the 3rd Party page is blank and there is no plus sign to expand as with Symantec Modules.
Privileged Access Manager, all versions
If the license is not applied, most features within the GUI are not enabled. This includes the 3rd Party configuration page.
To apply a license, follow the instructions in the documentation link below.
https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/privileged-access-manager/4-0-3/implementing/configuring-your-server/licensing-and-product-usage.html
Once the license has been applied, 3rd Party configurations are now enabled.
If a license has not been supplied yet, use the following KB to open a case with the PAM licensing team.
https://knowledge.broadcom.com/external/article?articleId=195856