Diagnostic Radiologic Technologist - Computed Tomography Performs computerized tomography of the head, neck, spine, chest, and body. These exams are performed with and without the use of contrast materials. The purpose of these exams is to achieve diagnostic studies to bring about proper diagnosis and treatment. All requirements must be met by the closing date of this announcement. Basic Requirements: United States Citizenship: Non-citizens may only be appointed when it is not possible to recruit qualified citizens in accordance with VA Policy. English Language Proficiency. DRTs must be proficient in spoken and written English as required by 38 U.S.C. 7402(d), and 7407(d). Certification: All applicants must be certified in general radiologic technology by the American Registry of Radiologi