Licensure, Certification, or Registration Requirements for Hire: Certification by the American Registry of Radiology Technologist (ARRT) required for Diagnostic Supervisor Plus one of the following specialty registries that is directly related to their department: ARRT in Mammography for Breast Imaging Supervisor, ARRT CT for CT Supervisor, ARRT MRI for MRI Supervisor, ARRT CV or VIR for Interventional Supervisor, ARRT CT or MRI required for 3D lab supervisor, (CI) Cardiac Interventional Radiography, (RCIS) Registered Cardiovascular Invasive Specialist, (RCES) Registered Cardiac Electrophysiology Specialist. Plus one of the following current specialty registries that is directly related to their department: ARRT in Mammography for Breast Imaging Supervisor, ARRT CT for CT Supervisor, ARRT MRI for MRI Supervisor, ARRT CV or VIR for Interventional Supervisor, ARRT CT or MRI required for 3D lab supervisor, (CI) Cardiac Interventional Radiography, (RCIS) Registered Cardiovascular Invasive Specialist, (RCES) Registered Cardiac Electrophysiology Specialist.