United Medical Center Careers (313+ New Vacancies) List of Vacancies in United Medical Center Careers: Registered Nurse (ED, PRN) Network and Server Manager Associate Director of Clinical Laboratory Medical Surgical Technician Certified Cardiac Sonographer Radiographer (PRN) Radiographer Certified CT Technologist (PRN) Registered Nurse (Telemetry) Registered Nurse (Med/Surg) Registered Nurse (ICU) ER Unit Coordinator Registered Nurse (Dialysis) LIS Coordinator Medical Technologist Multimodality Technologist CT Technologist (PRN) Patient Sitter (Telemetry) Registered Nurse (ED, PRN) Network and Server Manager Associate Director of Clinical Laboratory Medical Surgical Technician Certified Cardiac Sonographer Radiographer (PRN) Radiographer Certified CT Technologist (PRN) Registered Nurse (Telemetry) Registered Nurse (Med/Surg) Registered Nurse (ICU) ER Unit Coordinator Registered Nurse (Dialysis) LIS Coordinator Medical Technologist