The following files and folders are installed when you run the Jamf Pro Installer:

Jamf Pro web app
The files that make up the Jamf Pro web app (formerly the JSS web app) are stored in the following location:
/Library/JSS/Tomcat/webapps/ROOT/

Apache Tomcat
Tomcat is the web application server that runs the Jamf Pro web app. A directory named Tomcat is installed in the following location:
/Library/JSS/

For more information about the version of Tomcat installed by the Jamf Pro Installer, see the Apache Tomcat Versions Installed by the Jamf Pro Installer article.

server.xml
The Jamf Pro Installer installs a modified copy of Tomcat’s server.xml file. This file enables SSL, ensures. that Jamf Pro appears in the root context, and enables database connection pooling. It is installed in the following location:
/Library/JSS/Tomcat/conf/

com.jamfsoftware.tomcat.plist
This is the launchd item that controls Tomcat. It is installed and loaded in the following location:
/Library/LaunchDaemons/

keystore
Tomcat requires a keystore file to provide connections over SSL. The Jamf Pro Installer creates a default .keystore file and stores it in the following location:
/Library/JSS/Tomcat/

Jamf Pro Server Tools
Jamf Pro Server Tools, filename server-tools-gui.jar, is installed in the following location:
/Library/JSS/bin/

Jamf Pro Server Tools also has a command-line interface (CLI), filename jamf-pro, that is installed in the same location.

Database backup location
By default, Jamf Pro Server Tools stores database backups in the following location:
/Library/JSS/Backups/Database/

Logs
Logs for the installation and for the Jamf Pro server (formerly the Jamf Software Server) are stored in the following location:
/Library/JSS/Logs/