http://www.waldenu.edu/Degree-Programs/Masters/Master-of-Science-in-Nursing.htm - Enroll in a Masters in Nursing course program offered by a reputable school. You can move up from RN to MSN with a degree in Masters of Nursing, which will teach you the additional skills that are highly sought after in the medical industry. Enroll in an online Masters in Nursing program you can study for while keeping your current job.