Certified Registered Nurse Anesthetists (CRNAs) provide anesthesia care across multiple facilities with a high volume of diverse surgical procedures excluding open heart surgeries. The role involves varied rotating shifts and offers options for condensed schedules or overtime, with typical work weeks of 36-40 hours. CRNAs deliver anesthesia for general, orthopedic, vascular, neurological, pediatric, and obstetric surgeries in both inpatient and outpatient settings.