Registered Nurse Jobs in O'Fallon, IL

31 live registered nurse jobs in O'Fallon, IL, updated daily from hospitals and health systems. Every listing links to the employer's own application, or you can apply with Betterleap and chat with a recruiter.

1. Registered Nurse (RN) - Telemetry, Weekend Option, Hospital Sisters Health System · O'Fallon, IL · Full-time
2. Registered Nurse (RN), ICU, Weekend Option, Hospital Sisters Health System · O'Fallon, IL · Full-time
3. Registered Nurse (RN), Ministry Float Pool, Hospital Sisters Health System · O'Fallon, IL · $10+/hr · Full-time
4. Registered Nurse (RN), Med/Surg, Hospital Sisters Health System · O'Fallon, IL · Full-time
5. Registered Nurse (RN), Telemetry, Weekend Option, Hospital Sisters Health System · O'Fallon, IL · Full-time
6. Registered Nurse (RN), Med/Surg, WEO, Hospital Sisters Health System · O'Fallon, IL · $10+/hr · Full-time
7. Registered Nurse (RN), Telemetry Cardiac Step Down, Hospital Sisters Health System · O'Fallon, IL · Full-time
8. Registered Nurse (RN), ICU, Hospital Sisters Health System · O'Fallon, IL · Full-time
9. Registered Nurse (RN), Cath Lab - Dedicated Call, Hospital Sisters Health System · O'Fallon, IL · Full-time
10. WWHS Nursing St. Elizabeth's, Hospital Sisters Health System · O'Fallon, IL · Full-time
11. RN Residency and Nurse Extern II - Winter 2026 grads, Hospital Sisters Health System · O'Fallon, IL · Full-time