A technique for determining scheduling priorities of jobs of different types to facilitate workload management in a clustered processing environment having a plurality of managed resource types is provided. The technique includes allocating shares of multiple managed resource types to users and user groups of the clustered processing environment. The technique also includes assigning a job priority for a subsequent job submitted by a user or group, wherein the calculated job priority is based on a type attribute of the subsequent job and the number of the user's or group's remaining shares of at least one managed resource type of the multiple of managed resource types.