U.S. flag

An official website of the United States government

Department of Labor Logo United States Department of Labor
Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Summary

Please enable javascript to play this video.

Video transcript available at https://www.youtube.com/watch?v=N0avxorvSOM.
Quick Facts: Forensic Science Technicians
2019 Median Pay $59,150 per year
$28.44 per hour
Typical Entry-Level Education Bachelor's degree
Work Experience in a Related Occupation None
On-the-job Training Moderate-term on-the-job training
Number of Jobs, 2019 17,200
Job Outlook, 2019-29 14% (Much faster than average)
Employment Change, 2019-29 2,400

What Forensic Science Technicians Do

Forensic science technicians aid criminal investigations by collecting and analyzing evidence.

Work Environment

Most laboratory forensic science technicians work during regular business hours. Crime scene investigators may work extended or unusual hours and travel to crime scenes within their jurisdiction.

How to Become a Forensic Science Technician

Forensic science technicians typically need at least a bachelor’s degree in a natural science, such as chemistry or biology, or in forensic science. On-the-job training is generally required for both those who investigate crime scenes and those who work in labs.

Pay

The median annual wage for forensic science technicians was $59,150 in May 2019.

Job Outlook

Employment of forensic science technicians is projected to grow 14 percent from 2019 to 2029, much faster than the average for all occupations. However, because it is a small occupation, the fast growth will result in only about 2,400 new jobs over the 10-year period. Competition for jobs is expected to be strong.

State & Area Data

Explore resources for employment and wages by state and area for forensic science technicians.

Similar Occupations

Compare the job duties, education, job growth, and pay of forensic science technicians with similar occupations.

More Information, Including Links to O*NET

Learn more about forensic science technicians by visiting additional resources, including O*NET, a source on key characteristics of workers and occupations.

What Forensic Science Technicians Do About this section

Forensic science technicians
Crime scene investigators collect evidence from crime scenes.

Forensic science technicians aid criminal investigations by collecting and analyzing evidence. Many technicians specialize in either crime scene investigation or laboratory analysis.

Duties

Forensic science technicians work in laboratories and on crime scenes. At crime scenes, forensic science technicians typically do the following:

  • Analyze crime scenes to determine what evidence should be collected and how
  • Take photographs of the crime scene and evidence
  • Make sketches of the crime scene
  • Record observations and findings, such as the location and position of evidence
  • Collect evidence, including weapons, fingerprints, and bodily fluids
  • Catalog and preserve evidence for transfer to crime labs
  • Reconstruct crime scenes

In laboratories, forensic science technicians typically do the following:

  • Perform chemical, biological, and microscopic analyses on evidence taken from crime scenes
  • Explore possible links between suspects and criminal activity, using the results of DNA or other scientific analyses
  • Consult with experts in specialized fields, such as toxicology (the study of poisons and their effect on the body) and odontology (a branch of forensic medicine that concentrates on teeth)

Forensic science technicians may be generalists who perform many or all of the duties listed above or they may specialize in certain techniques and sciences. Generalist forensic science technicians, sometimes called criminalists or crime scene investigators, collect evidence at the scene of a crime and perform scientific and technical analysis in laboratories or offices.

Forensic science technicians who work primarily in laboratories may specialize in the natural sciences or engineering. These workers, such as forensic biologists and forensic chemists, typically use chemicals and laboratory equipment such as microscopes when analyzing evidence. They also may use computers to examine DNA, substances, and other evidence collected at crime scenes. They often work to match evidence to people or other known elements, such as vehicles or weapons. Most forensic science technicians who perform laboratory analysis specialize in a specific type of evidence, such as DNA or ballistics.

Some forensic science technicians, called forensic computer examiners or digital forensics analysts, specialize in computer-based crimes. They collect and analyze data to uncover and prosecute electronic fraud, scams, and identity theft. The abundance of digital data helps them solve crimes in the physical world as well. Computer forensics technicians must adhere to the same strict standards of evidence gathering found in general forensic science because legal cases depend on the integrity of evidence.

All forensic science technicians prepare written reports that detail their findings and investigative methods. They must be able to explain their reports to lawyers, detectives, and other law enforcement officials. In addition, forensic science technicians may be called to testify in court about their findings and methods.

Work Environment About this section

Forensic science technicians
Forensic science technicians often work in crime labs.

Forensic science technicians held about 17,200 jobs in 2019. The largest employers of forensic science technicians were as follows:

Local government, excluding education and hospitals 58%
State government, excluding education and hospitals 29
Medical and diagnostic laboratories 4
Testing laboratories 2

Forensic science technicians may have to work outside in all types of weather, spend many hours in laboratories and offices, or do some combination of both. They often work with specialists and other law enforcement personnel. Many specialist forensic science technicians work only in laboratories.

Crime scene investigators may travel throughout their jurisdictions, which may be cities, counties, or states.

Work Schedules

Crime scene investigators may work staggered day, evening, or night shifts and may have to work overtime because they must always be available to collect or analyze evidence. Technicians working in laboratories usually work a standard workweek, although they may have to be on call outside of normal business hours if they are needed to work immediately on a case.

How to Become a Forensic Science Technician About this section

Forensic science technicians
Forensic science technicians usually have a background in natural sciences.

Forensic science technicians typically need at least a bachelor’s degree in a natural science, such as chemistry or biology, or in forensic science. On-the-job training is usually required both for those who investigate crime scenes and for those who work in labs.

Education

Forensic science technicians typically need at least a bachelor’s degree in a natural science, such as chemistry or biology, or in forensic science. Forensic science programs may specialize in a specific area of study, such as toxicology, pathology, or DNA. Students who enroll in general natural science programs should make an effort to take classes related to forensic science. A list of schools that offer degrees in forensic science is available from the American Academy of Forensic Sciences. Many of those who seek to become forensic science technicians will have an undergraduate degree in the natural sciences and a master’s degree in forensic science.

Many crime scene investigators who work for police departments are sworn police officers and have met educational requirements necessary for admittance into a police academy. Applicants for civilian crime scene investigator jobs should have a bachelor’s degree in either forensic science, with a strong basic science background, or the natural sciences. For more information on police officers, see the profile on police and detectives.

Training

Forensic science technicians receive on-the-job training before they are ready to work on cases independently.

Newly hired crime scene investigators may work under experienced investigators while they learn proper procedures and methods for collecting and documenting evidence.

Forensic science technicians learn laboratory specialties on the job. The length of this training varies by specialty, but is usually less than a year. Technicians may need to pass a proficiency exam or otherwise be approved by a laboratory or accrediting body before they are allowed to perform independent casework.

Throughout their careers, forensic science technicians need to keep up with advances in technology and science that improve the collection or analysis of evidence.

Licenses, Certifications, and Registrations

A range of licenses and certifications is available to help credential, and aid in the professional development of, many types of forensic science technicians. Certifications and licenses are not typically necessary for entry into the occupation. Credentials can vary widely because standards and regulations vary considerably from one jurisdiction to another.

Important Qualities

Communication skills. Forensic science technicians write reports and testify in court. They often work with other law enforcement officials and specialists.

Critical-thinking skills. Forensic science technicians use their best judgment when matching physical evidence, such as fingerprints and DNA, to suspects.

Detail oriented. Forensic science technicians must be able to notice small changes in mundane objects to be good at collecting and analyzing evidence.

Math and science skills. Forensic science technicians need a solid understanding of statistics and natural sciences to be able to analyze evidence.

Problem-solving skills. Forensic science technicians use scientific tests and methods to help law enforcement officials solve crimes.

Pay About this section

Forensic Science Technicians

Median annual wages, May 2019

Forensic science technicians

$59,150

Life, physical, and social science technicians

$48,230

Total, all occupations

$39,810

 

Note: All Occupations includes all occupations in the U.S. Economy.
Source: U.S. Bureau of Labor Statistics, Occupational Employment Statistics

The median annual wage for forensic science technicians was $59,150 in May 2019. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $35,620, and the highest 10 percent earned more than $97,350.

In May 2019, the median annual wages for forensic science technicians in the top industries in which they worked were as follows:

State government, excluding education and hospitals $60,830
Local government, excluding education and hospitals 59,840
Testing laboratories 55,100
Medical and diagnostic laboratories 38,380

Crime scene investigators may work staggered day, evening, or night shifts and may have to work overtime because they must always be available to collect or analyze evidence. Technicians working in laboratories usually work a standard workweek, although they may have to be on call outside of normal business hours if they are needed to work immediately on a case.

Job Outlook About this section

Forensic Science Technicians

Percent change in employment, projected 2019-29

Forensic science technicians

14%

Life, physical, and social science technicians

5%

Total, all occupations

4%

 

Note: All Occupations includes all occupations in the U.S. Economy.
Source: U.S. Bureau of Labor Statistics, Employment Projections program

Employment of forensic science technicians is projected to grow 14 percent from 2019 to 2029, much faster than the average for all occupations. However, because it is a small occupation, the fast growth will result in only about 2,400 new jobs over the 10-year period.

State and local governments are expected to hire additional forensic science technicians to process their high case loads. Additionally, scientific and technological advances are expected to increase the availability, reliability, and usefulness of objective forensic information used as evidence in trials. As a result, forensic science technicians will be able to provide even greater value than before, and more forensic science technicians will be needed to provide timely forensics information to law enforcement agencies and courts.

Job Prospects

Competition for jobs is expected to be strong. Applicants who have a master’s degree should have the best opportunities.

Employment projections data for forensic science technicians, 2019-29
Occupational Title SOC Code Employment, 2019 Projected Employment, 2029 Change, 2019-29 Employment by Industry
Percent Numeric

SOURCE: U.S. Bureau of Labor Statistics, Employment Projections program

Forensic science technicians

 19-4092 17,200 19,600 14 2,400 Get data

State & Area Data About this section

Occupational Employment Statistics (OES)

The Occupational Employment Statistics (OES) program produces employment and wage estimates annually for over 800 occupations. These estimates are available for the nation as a whole, for individual states, and for metropolitan and nonmetropolitan areas. The link(s) below go to OES data maps for employment and wages by state and area.

Projections Central

Occupational employment projections are developed for all states by Labor Market Information (LMI) or individual state Employment Projections offices. All state projections data are available at www.projectionscentral.com. Information on this site allows projected employment growth for an occupation to be compared among states or to be compared within one state. In addition, states may produce projections for areas; there are links to each state’s websites where these data may be retrieved.

CareerOneStop

CareerOneStop includes hundreds of occupational profiles with data available by state and metro area. There are links in the left-hand side menu to compare occupational employment by state and occupational wages by local area or metro area. There is also a salary info tool to search for wages by zip code.

Similar Occupations About this section

This table shows a list of occupations with job duties that are similar to those of forensic science technicians.

Occupation Job Duties ENTRY-LEVEL EDUCATION Help on Entry-Level Education 2019 MEDIAN PAY Help on Median Pay
Biological technicians

Biological Technicians

Biological technicians help biological and medical scientists conduct laboratory tests and experiments.

 Bachelor's degree $45,860
Chemical technicians

Chemical Technicians

Chemical technicians use special instruments and techniques to assist chemists and chemical engineers.

 Associate's degree $49,260
Chemists and materials scientists

Chemists and Materials Scientists

Chemists and materials scientists study substances at the atomic and molecular levels and analyze the ways in which the substances interact with one another.

 Bachelor's degree $78,790
Environmental science and protection technicians

Environmental Science and Protection Technicians

Environmental science and protection technicians monitor the environment and investigate sources of pollution and contamination.

 Associate's degree $46,540
Fire inspectors and investigators

Fire Inspectors

Fire inspectors examine buildings in order to detect fire hazards and ensure that federal, state, and local fire codes are met.

 See How to Become One $60,230
Hazardous materials removal workers

Hazardous Materials Removal Workers

Hazardous materials removal workers identify and dispose of harmful substances such as asbestos, lead, and radioactive waste.

 High school diploma or equivalent $43,900
Medical and clinical laboratory technologists and technicians

Clinical Laboratory Technologists and Technicians

Clinical laboratory technologists and technicians collect samples and perform tests to analyze body fluids, tissue, and other substances.

 Bachelor's degree $53,120
Police and detectives

Police and Detectives

Police officers protect lives and property. Detectives and criminal investigators gather facts and collect evidence of possible crimes.

 See How to Become One $65,170
Private detectives and investigators

Private Detectives and Investigators

Private detectives and investigators search for information about legal, financial, and personal matters.

 High school diploma or equivalent $50,510
Suggested citation:

Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, Forensic Science Technicians,
at https://www.bls.gov/ooh/life-physical-and-social-science/forensic-science-technicians.htm (visited February 20, 2021).

Last Modified Date: Tuesday, September 1, 2020

What They Do

The What They Do tab describes the typical duties and responsibilities of workers in the occupation, including what tools and equipment they use and how closely they are supervised. This tab also covers different types of occupational specialties.

Work Environment

The Work Environment tab includes the number of jobs held in the occupation and describes the workplace, the level of physical activity expected, and typical hours worked. It may also discuss the major industries that employed the occupation. This tab may also describe opportunities for part-time work, the amount and type of travel required, any safety equipment that is used, and the risk of injury that workers may face.

How to Become One

The How to Become One tab describes how to prepare for a job in the occupation. This tab can include information on education, training, work experience, licensing and certification, and important qualities that are required or helpful for entering or working in the occupation.

Pay

The Pay tab describes typical earnings and how workers in the occupation are compensated—annual salaries, hourly wages, commissions, tips, or bonuses. Within every occupation, earnings vary by experience, responsibility, performance, tenure, and geographic area. For most profiles, this tab has a table with wages in the major industries employing the occupation. It does not include pay for self-employed workers, agriculture workers, or workers in private households because these data are not collected by the Occupational Employment Statistics (OES) survey, the source of BLS wage data in the OOH.

State & Area Data

The State and Area Data tab provides links to state and area occupational data from the Occupational Employment Statistics (OES) program, state projections data from Projections Central, and occupational information from the Department of Labor's CareerOneStop.

Job Outlook

The Job Outlook tab describes the factors that affect employment growth or decline in the occupation, and in some instances, describes the relationship between the number of job seekers and the number of job openings.

Similar Occupations

The Similar Occupations tab describes occupations that share similar duties, skills, interests, education, or training with the occupation covered in the profile.

Contacts for More Information

The More Information tab provides the Internet addresses of associations, government agencies, unions, and other organizations that can provide additional information on the occupation. This tab also includes links to relevant occupational information from the Occupational Information Network (O*NET).

2019 Median Pay

The wage at which half of the workers in the occupation earned more than that amount and half earned less. Median wage data are from the BLS Occupational Employment Statistics survey. In May 2019, the median annual wage for all workers was $39,810.

On-the-job Training

Additional training needed (postemployment) to attain competency in the skills needed in this occupation.

Entry-level Education

Typical level of education that most workers need to enter this occupation.

Work experience in a related occupation

Work experience that is commonly considered necessary by employers, or is a commonly accepted substitute for more formal types of training or education.

Number of Jobs, 2019

The employment, or size, of this occupation in 2019, which is the base year of the 2019-29 employment projections.

Job Outlook, 2019-29

The projected percent change in employment from 2019 to 2029. The average growth rate for all occupations is 4 percent.

Employment Change, 2019-29

The projected numeric change in employment from 2019 to 2029.

Entry-level Education

Typical level of education that most workers need to enter this occupation.

On-the-job Training

Additional training needed (postemployment) to attain competency in the skills needed in this occupation.

Employment Change, projected 2019-29

The projected numeric change in employment from 2019 to 2029.

Growth Rate (Projected)

The percent change of employment for each occupation from 2019 to 2029.

Projected Number of New Jobs

The projected numeric change in employment from 2019 to 2029.

Projected Growth Rate

The projected percent change in employment from 2019 to 2029.

2019 Median Pay

The wage at which half of the workers in the occupation earned more than that amount and half earned less. Median wage data are from the BLS Occupational Employment Statistics survey. In May 2019, the median annual wage for all workers was $39,810.