Required Qualifications: Active Massachusetts Registered Nurse (RN) license; Bachelor of Science in Nursing; minimum of two years of medical-surgical nursing experience and two years of recent intensive cardiac nursing care experience, with other intensive nursing experience considered; cardiac risk-factor intervention and exercise prescription and intervention skills; Telemetry experience; American Heart Association (AHA) Basic Life Support (BLS) and Advanced Cardiovascular Life Support (ACLS) certifications. The patient population includes adults ages 25 to 90 with recent cardiovascular events or diagnoses such as myocardial infarction, stent placement, coronary artery bypass grafting, valve repair or replacement, transplant, heart failure, and stable angina, as well as patients with chronic obstructive pulmonary disease, post-COVID-19 conditions, and other lung diseases.