http://www.nurse.com
This website tells  about all the jobs hiring and the education and skills you need in order to be a nurse.

http://www.nurse.com/students/careersinnursing.html
Nursing positions such as: ER nurse,OR nurse, ICU nurse, RN and etc.

http://www.discovernursing.com/explore-specialties
This website just talks about the career paths in the nursing medicine field and what you have to do to get in there.

http://www.ecpi.edu/discover/registered-nursing.php?SearchEngine=google&SearchKeyword=rn%20career&AdGroup=Registered+Nurse+Career&TrackingCode=s640wvpAK_dt%7Cpcrid%7C39863364377%7Cpkw%7Crn%20career%7Cpmt%7Cb&gclid=CKWr0PDzmb4CFePm7AodyBYAQ
This website tell you the education you need to be a nurse and the certifications you can get when you become one.