Good places to start:
ESRI, Careers in GIS: http://www.esri.com/what-is-gis/careers-in-gis
Geographic Information Systems Career & Education Awareness Website: http://geoinfo.sdsu.edu/hightech/GISCareerOpportunities.htm
Career Opportunities in GIS, University of Utah: http://geog.utah.edu/gis-cert/careers.php
Fresno State, Division of Continuing and Global Education: http://www.fresnostate.edu/cge/giscert/why-careers/careers.html
MapPros! Careeres in Geospatial Technologies: http://geospatialcareers.net/
More information coming soon!