An article from Directions magazine, here is the summary:
"Last month Penn State University and Directions Media presented a webinar titled The New Geospatial Jobs and How to be Ready for Them (archived version). A total of 940 people registered for the event. We received more questions than could be answered. We asked the hosts to respond to them in two articles."
Here is the link to the article: http://www.directionsmag.com/articles/geospatial-occupations-qa-part-two/139775