Imaging Workstations over a Network…how?

I'm pretty new to Mac OS X server, and I just got a job as a Network Assitiant for a college running a Jaguar Server on a network of about 60-80 Macs. The Macs are currently running 10.1.5 & OS 9.2.2, and I'd like to setup a master drive image for the workstations, and then be able to restore the machines over the network from the server in case of a problem. Currently, we use Carbon Copy Cloaner and physically go to the machines and connect up a FireWire drive to restore them, but I'm sure they'res a better way. How could I accomplish this using what we have?