RN, Registered Nurse, RN ICU, RN ICU Per Diem, RN ICU North Carolina, RN NC, RN Jobs in NC, RN Per Diem Job, RN Per Diem, Registered Nurse Job, RN Job Opening, RN Per Diem Greensboro, NC. Arise CareStaff is hiring Intensive Care Unit (ICU) Registered Nurses (RN) to work for our client healthcare facility in Greensboro, NC.