The qualifications to get a job in this field vary by career. A crime scene investigator, evidence photographer, data analyst, accountant, computer expert, and medical examiner can all be considered forensic roles. Crime scene photographers are often police officers with some postsecondary education who have the skills to photograph evidence. Lab analysts typically have a bachelor’s degree in forensic science, chemistry, or a closely related field, although advanced degrees are available. Computer and accounting investigators (whose responsibilities are to analyze financial data or other digital evidence) should have a background in IT, statistics, or accounting. In addition to education and formal training, strong analytical thinking and an interest in criminal justice are important in this field.