Position Summary: Provides assistance to the cardiologist or cardiac surgeon in performing diagnostic and interventional cardiac catheterization and angiography procedures, measuring cardiovascular parameters such as cardiac output, blood flow velocity, cardiovascular dynamics, cardiac electrophysiology parameters, intracardiac shunt detection, valve flow/valve area determinations, intracardiac pressure measurements, oximetry determination, cineangiocardiography, and the measurement and calculation of cardiac function indices. Experience to include: clinical expertise and knowledge for structural heart, high risk PTCI, peripheral vascular, carotid intervention, T-car, cardiac electrophysiology, cardiac ablations, and cardiac resynchronization management demonstrated by observation and documented on a competency checklist.