There are many runlevels and many services in Debian as well as Ubuntu.
To manage the services for each runlevels,
Here is the tool.
Install it using
sudo apt-get install sysv-rc-conf
run it as
# sudo sysv-rc-conf
It is a command line tool and enough capable of handling services.
It is the alternative to “chkconfig” in the Redhat based Distros.
Powered by ScribeFire.