I have experience in developing and maintaining of:
Cloud computing platforms:
AWS Amazon Web services, Microsoft AZURE, Google Cloud (GCP).
Server Operating System:
Windows Server 2003-to-2012R2, Windows Server 20Lagi
You have to know that pfsense is a corporate brand and you can have problem with rebranding if there is a law within your country. Be sure not to have problem with it.
I can update the writings and pfsense imaLagi