Holy Spirit Medical Center Location: US:PA: Camp Hill Work Type: PRN FTE: 0.001 Shift: Day Hours: 7:00a - 7:00p Our Winter Nurse Externship program is an immersive 4 - week program (December 14, 2026 - January 19, 2027) designed to give participants hands-on experience, expert mentorship, and a real-world look at nursing before graduation.