Obtaining an Apple certificate involves the following steps:
Generating a certificate signing request (CSR)
Sending the CSR and your GSX account information to Apple. Apple sends back Apple certificates (.pem)
Converting the Apple certificates to .p12 format
Uploading the certificate to Jamf Pro
Note:
Steps 1-2 are managed by Apple and are subject to change. Contact Apple for details about the process. If you have questions, contact Jamf Support.