Script/Command that will suspend all Active jobs for Client @ 7:00am

Hi There,

Anyone know of a script or command that exists that would enable me to suspend all active jobs for Netbackup client @ 7:00am and then resume them at 10pm?

I have looked at bpdbjobs and found that I can suspend via

-suspend xxxxxxx

but as I would like this script to be scheduled I require something that will

-suspend * -client myclent

Any ideas appreciated.

John