OpenGlobe - GIS for Public Health
GIS Resources and Training Materials for Public Health Audiences

Careers in GIS

There are a number of good places to look for careers that utilize GIS and public health together, but I find that Twitter is probably the most effective way to search for GIS positions.  I've included a resources below that may be helpful in sifting through positions as announced.  I'm not listing every, obvious job search site here (Monster, Indeed, SimplyHired, Dice, etc.) but ones that are more likely to directly cater towards career opportunities in GIS.

Twitter-wide General GIS Positions:

Users specifically geared towards GIS Career Postings: