Job description. OMNI Surgery Center is seeking Registered Nurses for WEEKDAY SHIFTS, at its state-of-the-art, multi-specialty, ambulatory surgery center in Utica, New York. Multiple part-time positions available, with flexible shifts from 8 - 12 hours. No weekends, no nights, no on-call. RESPONSIBILITIES. Preoperative, Interoperative, and Postoperative Functions. Prepares patients for surgery, assist physician during surgery, observe and monitor...