Advanced Cardiac Life Support RQI - Resuscitation Quality Improvement (RQI), Basic Life Support RQI - Resuscitation Quality Improvement (RQI), Registered Nurse (KS) - National Council of State Boards of Nursing (NURSYS), Registered Nurse (MO) Multi-State - National Council of State Boards of Nursing (NURSYS). The Tier 2 float pool nurse willcarefor a variety of patient populations and float to the following units: Medical ICU, Surgical/Trauma ICU, Neuro ICU, Cardiac ICU, and Cardiovascular ICU.