Forensic Science Technicians

Forensic science technicians spend their days gathering, identifying, and analyzing physical evidence from crime scenes. These professionals run detailed tests on weapons and biological substances like hair, tissue, and fibers to determine their relevance to a case. Depending on their role, they might specialize in areas such as fingerprinting, ballistics, handwriting, or biochemistry.

This role is highly investigative and requires strong skills in critical thinking, science, active listening, and complex problem solving. On a daily basis, technicians process information, document their findings, and use computers to analyze data. They must communicate their conclusions clearly to supervisors, colleagues, and external parties, which sometimes includes testifying as expert witnesses in court. Success in this field requires a high level of attention to detail, integrity, dependability, and stress tolerance. Technicians must draw on their knowledge of chemistry, biology, public safety, and the law to make sound decisions.

To enter this field, candidates typically need a bachelor's degree, though some positions may accept vocational training, an associate degree, or related work experience. Common college majors that prepare students for this career include chemistry, biology, criminal justice and corrections, anthropology, and security science and technology.

Depending on the location, some states list a license for this work. Professionals can also pursue specialized certifications to demonstrate their expertise. Examples of these credentials include the Accredited Traffic Accident Reconstructionist, Bloodstain Pattern Examiner Certification, Certified Forensic Interviewer, Certified Forensic Video Technician, and Crime Scene Certification.

In 2025, the median annual pay for forensic science technicians was $72,060. The lowest 10 percent of earners in this field made less than $48,250, while the highest 10 percent earned more than $117,250.

There are 19,120 people employed in this occupation. Between 2025 and 2035, employment is projected to grow by 13.3 percent, which is much faster than the average for all occupations. This growth, along with normal turnover, is expected to result in approximately 2,800 job openings each year.