$69,762                        
                            a year                        
                    
                            
            
             ...  are also desirable. Medical Instrument Technicians (Echocardiography) , GS-08 (Full  ...  documenting abnormal findings. Medical Instrument Technicians (Echocardiography), GS-09: In  ...  provide all aspects of echocardiography services. NOTE: In addition, the  ...         
        
                a month ago