1. A tangible machine readable storage medium storing instructions that when executed by a processor implements a method, the method comprising: defining a service catalog (SC) including a service unit (SU), the SU including an array of service resources (SR) to define a service using end-user service-oriented terminology; and assigning the SU to a module, the module including a component associated with a configuration and a device, an operational task being executed on the device to deploy the configuration on the device to implement the service.