Emergency room nurse, emergency nurse, ER nurse, ER RN, emergency room, trauma, trauma nurse, acute care nurse, registered nurse, RN, R.N., nursing, nurse, emergency, healthcare, health care, hospital AMN Healthcare Nursing Job ID #3591911. To qualify, you need an active Wisconsin Registered Nurse (RN) license, a nursing degree from an accredited program, Basic Life Support (BLS) and Advanced Cardiac Life Support (ACLS) certifications, and at least 1-2 years of recent high-acuity ER experience.