The Electrocardiograph (ECG) Technician is responsible for performing electrocardiographic (ECG) tests, including the application of various arrhythmia monitors and electrocardiographic stress testing. The ECG Technician is responsible for educating patients on all testing procedures, properly positioning patients, electrode application, judging the quality of ECG tracings, attaching various arrhythmia monitor devices, and facilitating stress testing under the supervision of a Cardiologist, APP, or Clinical Exercise ...