Crime scene red tape with police car at night

How To Become a Crime Scene Technician

Search For Schools

For people seeking careers that are simultaneously challenging, meaningful, and exciting, it is tough to beat becoming a crime scene technician. These professionals, also known as forensic science technicians or crime scene analysts, have inspired a number of popular television programs such as CSI and Dexter. At the most basic level, these are the professionals that report to a crime scene and help to examine, collect, and transport the physical evidence found there. A crime scene technician may be called upon to take crime scene photos and help recreate the crime that took place, working alongside law enforcement.

The crime scene technician career requires a background in science and an exceptional attention to detail. Most crime scene technicians earn a bachelor’s before starting in the field and may go on to complete certification programs or an advanced degree in order to further their job prospects. While this occupation is not for the faint of heart, it does allow people to work beyond the confines of a cubicle and employ rigorous problem-solving skills in a real-world context.

Career Outlook for Crime Scene Technicians

For crime scene technicians, it pays to have a strong stomach and a sense of adventure. These trained professionals apply scientific principles and the latest technologies in their quest for justice. The Bureau of Labor Statistics (BLS 2017) puts crime scene technicians in the forensic science technician category. According to the BLS, the demand for these forensic professionals is expected to increase by 17 percent from 2016 to 2026, which is much faster than the average for all occupations (BLS 2017). It should be noted that some subspecialties are growing faster than others. For instance, subfields of forensic science such as digital computer forensics and DNA specialties are expected to become dominant, growing fields in forensic science in years to come.

As might be expected, the majority of crime scene technicians will be employed by state and local governments in the law enforcement division. While some technicians are officers themselves, many are civilians as well. The BLS indicates that while a master’s degree is not required to pursue this career, in a competitive job market it can be helpful for job seekers to have an advanced level of education.

Salaries for crime scene technicians can largely depend on the level of experience they have as well as the city and state where they decide to work. The median annual pay for the forensic science technician career is $57,850, with the lowest paid 10 percent making less than $33,880 and the best paid 10 percent making more than $95,600 (BLS 2017).

Education and Licensure Requirements for Crime Scene Techncians

There are no governmental requirements for crime scene technician licensure or education. According to Career One Stop, 32 percent of forensic science technicians have a bachelor’s degree while an additional 35 percent have an associate’s degree or some college with no degree ( The same site indicates that 16 percent of those in the profession have a master’s or doctoral degree. Clearly, a higher level of education will be a differentiator for those that have them.

While licensure is also not required, crime scene technicians may choose to pursue certification. A number of relevant certifications have been accredited by the Forensic Science Accreditation Board (FSAB). These certifications include specialties such as criminalistics and document examination. The International Association for Identification offers three certifications that are targeted at crime scene investigation specifically:

  • Certified Crime Scene Investigator
  • Certified Crime Scene Analyst
  • Certified Senior Crime Scene Analyst

These certifications are not required to find employment, but after gaining some field experience they can be helpful in obtaining promotions and increased responsibilities.

Steps to Becoming a Crime Scene Technician

There are several different paths to becoming a crime scene technician. It is typical to have at least an associate degree in forensic sciences, criminal justice, crime scene technology, or a related discipline. Depending on the employing organization, it may be advisable to have at least a bachelor’s degree in a field such as chemistry or biology. Successful candidates normally complete courses in mathematics and science, in addition to classes in forensics if they’re available. Following is the most common path followed to become a crime scene technician. Note that the following path is only applicable to civilian technicians. Those that want to become crime scene technicians via the law enforcement path will need to attend the police academy either before or after college.

  • Step 1: Graduate from high school. (4 years) All but 3 percent of crime scene technicians have a high school diploma or GED, making this step essentially required. A strong foundation in lab sciences like chemistry and biology will also be helpful in taking the next steps towards this career.
  • Step 2: Pursue an undergraduate education. (2-4 years) After high school, aspiring crime scene technicians should pursue an undergraduate education for the best chance of finding employment. There are both associate and bachelor-level degrees available in related subjects. Some of the majors students may want to pursue include chemistry, biology, and forensic science. An undergraduate program is also a good time to pursue internships or other work opportunities that allow students to gain experience in the field. Work experience coupled with a strong science background and experience in a lab is the best combination for finding work in the next step.
  • Step 3: Get entry-level work. (timeline varies) After obtaining an undergraduate degree, most prospective crime scene technicians should be able to find entry-level work with a local or state law enforcement agency. This is the time when recent graduates can look to the professional network they developed during their time at college as well as professional organizations such as the International Crime Scene Investigators Association (ICSIA). While standard job sites will also list opportunities for crime scene technicians, having a personal connection with the department typically gives candidates a leg up. As part of their candidacy for law enforcement agencies, crime scene technicians will typically need to complete a successful background check, as well as a physical and psychological evaluation.
  • Step 4: Consider certification. While professional certification is not required to work as a crime scene investigator, recognized certification can be helpful in obtaining new opportunities. As noted above, the most relevant certifications for crime scene technicians come from the IAI. Full requirements for each certification are available on the IAI website, but the minimum required experience is one year for the Crime Scene Investigator certification. The ICSIA also offers a crime scene certification for which applicants require at least two years of experience to qualify.
  • Step 5 (optional): Pursue graduate education. (2+ years) After gaining some professional experience, those crime scene technicians who want to grow in their career, find new professional opportunities, or even teach may want to pursue more academic training. Both master’s and doctoral level degrees are available with a forensic science focus. However, it is important to note that these types of programs rarely have a focus on crime scene investigation and rather concentrate more on what goes on in the laboratory.
  • While becoming a crime scene or forensic technician can be an exciting career move, it is important to evaluate the pros and cons of this type of work environment. As with any professional decision, be sure to consult the Bureau of Labor Statistics for the latest information on the availability of work in various states and municipalities.

Featured CSI & Forensic Science Programs

Purdue University Global - BSCJ in Crime Scene Investigation
Arizona State University - Forensic Science (PSM)
Stevenson University - Master of Forensic Science (Biology & Chemistry Tracks)
Stevenson University - Master's in Forensic Investigation
Stevenson University - Master's in Crime Scene Investigation