Forensic imaging jobs exist in all branches of government. There are positions with medical examiners or coroners as well as with agencies such as the US Fish & Wildlife Forensics Laboratory that handles cases related to poaching and other violations. As part of your duties, you visit crime scenes to collect digital images for computer analysis. You use a DSLR to photograph the area and work with the police or relevant investigating authority. Some forensic imaging workers specialize in computer-based crimes and use specialized technologies to document electronic information.