[Mailman-Users] Newbie install question

[WA9ALS - John]

I installed the MailMail package on a Red Hat 8.0 system.  I ran
/var/mailman/bin/mmsitepass to set the admdinistrator password - no problem.
I then could edit /var/mailman/Mailman/mm_cfg.py to configure for my site.

However, if I try to run /sbin/service mailman start as recommended, I get
an error about service not being known.

What am I missing and what do I need to do to get Mailman running?  Tnx -
John