Redhat - fedora service startup
From thelinuxwiki
starting services on boot
In order to start it automatically on every system boot, run
# systemctl enable sshd.service
Likewise, you can remove it from system startup
# systemctl disable sshd.service
If you would like to see a list of all available managed services, run
# systemctl -a
Alternative method
example:
# chkconfig sshd on /etc/systemd/system/
on fedora 17, the above command creates a symlink in a subdir of /etc/systemd/system/
