systemctl
As explained by readhat.
systemctl
systemctl status sshd
systemctl restart sshd
Reloading services is a little different. The reload subcommand only causes the service to re-read the configuration file, while the restart subcommand terminates all current connections and re-reads the configuration file.
systemctl reload sshd
systemctl stop sshd
systemctl start sshd
systemctl kill sshd
systemctl enable sshd
systemctl disable sshd
systemctl is-enabled sshd