keyword(s): RN, Registered Nurse, GN, Graduate Nurse, LPN, Licensed Practical Nurse, GPN, New Grad Nurse, Telemetry Nurse, Observation Unit, Med Surg, Acute Care, Hospital Nurse, Patient Care, Cardiac Monitoring, Nursing Jobs, Nurse Residency. About Our Unit: Observation Telemetry at Mercy Hospital St. Louis provides care for adult patients in a technologically progressive telemetry environment where innovation meets compassionate care.