The incumbent works in the Cardiology Section of the Primary/Specialty service of the Des Moines VA. The sonographer has good overall knowledge of thoracic anatomy and physiology as related to cardiovascular function. ***Recruitment Incentive may be authorized for highly qualified candidates*** 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. Education: There are no specific educational requirements for this occupation. Education may be substituted for experience only at the GS-4 and GS-5 levels English Language Proficiency: Medical Instrument Technicians must be proficient in spoken and written English in accordance with chapter 2, section D, paragraph 5a, this part. May qu