Key Words: Coronary Intensive Care Unit, Nurse, Registered Nurse, RN-Coronary ICU, RN-CCU, Travel Nurse, Agency Nurse, Contract Nurse, Travel Contract, ACLS, EKG, RN, Registered Nurse, CCU, Advanced Life Support, CPR, BLS, Travel Nursing. Coronary Intensive Care Nurse (RN) possesses the skills needed to manage the care of adult patients experiencing life-threatening problems requiring complex assessment, high intensity therapies, and interventions.