An administrating device that administrates a plurality of units for test used for a test of a mobile object such as a vehicle or a constituting component of the mobile object comprises a recognizing part that recognizes an assembly of one or more units for test as a group for test and an assembly of one or more group for test as a device for test, and an administrating body part that conducts a predetermined batch operation command or a predetermined batch setting for a unit for test that belongs to the designated one or more groups for test and/or that conducts a predetermined batch operation command or a predetermined batch setting on a unit for test that belongs to the designated one or more device for test.