Required Skills: 2- D Echo, Adult Acute Care, Adult Outpatient, Bubble Study, Color Doppler, Emergency Department, ICU, Imaging with Contrast Agents, Isolation Precautions/PPE, M-Mode, Procedures on patients in ICU/ED settings, Portable Studies. Aya Healthcare has an immediate opening for the following position: Echo Tech/Cardiac Sonographer in Columbia, MO.We’ll work with you to build the healthcare career of your dreams.