How to become a forensic science technician
Forensic science technicians use scientific principles to gather and analyze forensic evidence. Read our guide to learn how to become a forensic science technician, including earning a bachelor’s degree in forensic science or a related field.
Browse online forensic science programs and courses
Do you want to gather and examine crime scene evidence to help with criminal investigations? If so, a career as a forensic science technician might be an ideal path for your future.
What does a forensic science technician do?
A forensic science technician supports criminal investigations with evidence collection and analysis at crime scenes and in labs. They may perform generalized duties or specialize in targeted areas such as ballistics.
Their duties can include:
- Evidence photography and collection
- Observation documentation
- Chemical, biological, and microscopic examination
- DNA analysis
- Courtroom testimony
According to the Bureau of Labor Statistics (BLS), the median annual salary for forensic science technicians in 2023 was $64,940. While 60% of these professionals work in local government, some technicians work in state government, education, research, and healthcare.
Steps to become a forensic science technician
To gain the knowledge and experience to become a forensic science technician, here's what you can do.
1. Earn a degree in a related field
Start by earning a bachelor's degree in forensic science, biology, chemistry, or another closely related natural science field. For some positions, an associate degree together with relevant certifications or practical experience may be sufficient.
Your education should cover the principles of:
- Evidence analysis
- Criminal investigation
- Laboratory procedures
Consider programs that offer internships or research opportunities in forensic science to gain practical experience while completing your degree.
2. Obtain certification to demonstrate specific skills
Although certification is not always required, it may help you stand out in the job market. Certifications such as those offered by the American Board of Criminalistics, the International Association for Identification, or other forensic science organizations can help you demonstrate specialized skills in areas like forensic biology, toxicology, or DNA analysis.
3. Complete a proficiency exam
Some forensic science technician positions, especially those in crime laboratories or government agencies, require candidates to pass a proficiency exam to confirm their abilities. In some cases, technicians need to demonstrate proficiency before they can work independently.
Forensic science exams evaluate your practical understanding of forensic science techniques and your ability to apply them in real-world scenarios.
4. Acquire on-the-job training
Once hired, you'll undergo on-the-job training. This training will teach you how to use specialized equipment, follow laboratory protocols, and adhere to legal procedures for evidence handling.
During this phase, you may work under the supervision of experienced forensic scientists.
Get started on edX
To take the first step on your path to a career in forensic science, explore edX courses in criminology.