Crime Scene Investigator: Careers and Job Information
Crime scene investigators, or forensic science technicians, work either for a law enforcement agency or an organization that utilizes trained investigators. They collect, identify, classify and analyze physical evidence to help solve and prosecute criminal investigations. Crime scene investigators may test weapons, clothing, fibers, hair and tissue for criminal evidence. These professionals may also specialize in ballistics, fingerprinting or handwriting.
Job Outlook for Crime Scene Investigators
According to the U.S. Bureau of Labor Statistics (BLS), job opportunities for crime scene investigators are expected to increase as the judicial system continually needs corroborating evidence to prosecute criminals. There is always tough competition for jobs at the Departments of Justice, Treasury and other federal law enforcement agencies. Crime lab professionals who hold an advanced degree or certification will have the best job opportunities.
Job Duties
Crime scene investigators secure the crime scene to ensure that potential evidence isn’t contaminated, and secure the evidence in transit from the field to the lab. They will analyze the physical evidence on site and run it through tests in the lab, then report the results of their analysis. Additionally, when needed, crime scene investigators may testify in court as to their findings.
Working conditions for crime scene investigators can vary. They may be called to report to a crime scene at any time of the day or night, in any weather conditions. And, of course, what they find at the crime scene may be quite unpleasant and disturbing.
Crime Scene Investigator Salary Potential
The BLS reports that in May 2009, crime scene investigators earned an average salary of $55,070, with the middle 50% earning between $40,340 and $66,240. While the lowest 10% made about $32,420, the highest 10% brought in $84,260 per year. As with most career fields, associate’s degree holders will often start out in the lower range, with further education and experience leading to correspondingly higher salaries.
Education and Training
Most crime scene investigators hold a minimum of a high school diploma; however, many agencies prefer their employees to have some college education, such as an associate’s degree.
The first step for those looking to become a crime scene investigator can be an associate’s degree in criminal justice.
Graduates of a criminal justice education program are able to:
- Identify causes of criminal and delinquent behavior as well as methods of prevention.
- Analyze current strategies and practices for drug education and treatment.
- Comprehend the complex relationships between the legal, psychological and historical influences impacting the U.S. legal system.
- Apply practical skills immediately on the job.
- Transition into a bachelor’s degree program.
Is a Crime Scene Investigator Job Right for You?
If you have a strong desire to help others, a sense of curiosity, strong science and mathematical skills, effective communication skills, and the ability to work independently, then a career as a crime scene investigator may be the perfect choice for you.

