1. A method for job control and synchronization among a plurality of processes operable in a printer controller, the method comprising: creating, in a first process of the plurality of processes operating within the print controller, a first job control header including synchronization information associated with a portion of print data; transmitting the first job control header and the associated portion of the print data from the first process to a second process of the plurality of processes operating within the print controller; creating in the second process, a second job control header including synchronization information associated with the portion of print data; transmitting the second job control header devoid of print data from the second process to the first process; and synchronizing processing of the portion of the print data between the first process and the second process based on detection and signaling of an event indicated in the synchronization information of the first job control header.