Registered Nurse (RN) | Cardiovascular Operating Room Location: Chicago, IL Agency: Krucial Rapid Response Pay: $2,404 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: ASAP. Since 2019, we've partnered with hospitals and healthcare facilities across the country, and we've built our travel program on one belief: when you take care of the nurse, the nurse takes care of the patient.