These functions represent the use of science, particularly physics and radiation, in patient diagnostics and care. Title Exempt / Non-exempt Personnel Program Grade Dosimetry Supervisor 2 Job code: 5748 Level code: S2 E MSP 27 Radiation Therapy Supervisor 2 Job code: 5794 Level code: S2 E MSP 26 Dosimetry Manager 1 Job code: 6792 Level code: M1 E MSP 28 Radiation Therapy Mgr 1 Job code: 5793 Level code: M1 E MSP 27 Radiation Therapy Mgr 2 Job code: 5792 Level code: M2 E MSP 28 Radiation Therapy Manager 3 Job code: 5583 Level code: M3 E MSP 29 PSS = professional and support staff | MSP = management and senior professionals