Remote work suggestions?

As I'm heavy in startup mode, and have been travelling since March, I'm spending a lot more than I'm bringing in. As such, I'm looking for remote contract work for at least the summer. While I think this would mostly be in the area of Linux/UNIX/BSD sys admin work, I'm open to any other leads or suggestions you have in the areas of privacy, security, bio-tech, or anything else you think I might be suited for!