Forensic Science Technicians
19-4092.00
Bright Outlook Updated 2024

Collect, identify, classify, and analyze physical evidence related to criminal investigations. Perform tests on weapons or substances, such as fiber, hair, and tissue to determine significance to investigation. May testify as expert witnesses on evidence or crime laboratory techniques. May serve as specialists in area of expertise, such as ballistics, fingerprinting, handwriting, or biochemistry.

Sample of reported job titles: Crime Lab Analyst (Crime Laboratory Analyst), Crime Scene Analyst (CSA), Crime Scene Technician (Crime Scene Tech), Criminalist, CSI (Crime Scene Investigator), Evidence Technician (Evidence Tech), Forensic Science Examiner, Forensic Scientist, Forensic Specialist, Latent Print Examiner

Occupation-Specific Information

Tasks

  • Collect evidence from crime scenes, storing it in conditions that preserve its integrity.
  • Keep records and prepare reports detailing findings, investigative methods, and laboratory techniques.
  • Use photographic or video equipment to document evidence or crime scenes.
  • Testify in court about investigative or analytical methods or findings.
  • Use chemicals or other substances to examine latent fingerprint evidence and compare developed prints to those of known persons in databases.
  • Measure and sketch crime scenes to document evidence.
  • Visit morgues, examine scenes of crimes, or contact other sources to obtain evidence or information to be used in investigations.
  • Train new technicians or other personnel on forensic science techniques.
  • Operate and maintain laboratory equipment and apparatus.
  • Collect impressions of dust from surfaces to obtain and identify fingerprints.
  • Examine and analyze blood stain patterns at crime scenes.
  • Analyze gunshot residue and bullet paths to determine how shootings occurred.
  • Confer with ballistics, fingerprinting, handwriting, documents, electronics, medical, chemical, or metallurgical experts concerning evidence and its interpretation.
  • Prepare solutions, reagents, or sample formulations needed for laboratory work.
  • Examine footwear, tire tracks, or other types of impressions.
  • Examine physical evidence, such as hair, biological fluids, fiber, wood, or soil residues to obtain information about its source and composition.
  • Reconstruct crime scenes to determine relationships among pieces of evidence.
  • Determine types of bullets and specific weapons used in shootings.
  • Review forensic analysts' reports for technical merit.
  • Interpret laboratory findings or test results to identify and classify substances, materials, or other evidence collected at crime scenes.
  • Compare objects, such as tools, with impression marks to determine whether a specific object is responsible for a specific mark.
  • Identify and quantify drugs or poisons found in biological fluids or tissues, in foods, or at crime scenes.
  • Examine firearms to determine mechanical condition and legal status, performing restoration work on damaged firearms to obtain information, such as serial numbers.
  • Analyze data from computers or other digital media sources for evidence related to criminal activity.
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Technology Skills

  • Analytical or scientific software — DM2 Bills of Lading; Laboratory information management system LIMS
  • Computer aided design CAD software — Computer aided design and drafting CADD software
  • Data base user interface and query software — Combined DNA Index System CODIS; Integrated Automated Fingerprint Identification System IAFIS; Microsoft Access Hot technology ; National Crime Information Center (NCIC) database; 3 more
  • Electronic mail software — IBM Notes; Microsoft Outlook Hot technology
  • Graphics or photo imaging software — Adobe Photoshop Hot technology ; DesignWare 3D EyeWitness; Graphics software; Midwest Information Systems PAX-it; 7 more
  • Internet browser software — Web browser software
  • Office suite software — Corel WordPerfect Office Suite; Microsoft Office software Hot technology
  • Operating system software — Linux Hot technology
  • Presentation software — Microsoft PowerPoint Hot technology
  • Process mapping and design software — Microsoft Visio Hot technology
  • Spreadsheet software — Microsoft Excel Hot technology
  • Word processing software — Microsoft Word Hot technology
Hot technology
Hot Technologies are requirements most frequently included across all employer job postings.

Occupational Requirements

Work Activities

  • Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
  • Documenting/Recording Information — Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form.
  • Interpreting the Meaning of Information for Others — Translating or explaining what information means and how it can be used.
  • Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Communicating with People Outside the Organization — Communicating with people outside the organization, representing the organization to customers, the public, government, and other external sources. This information can be exchanged in person, in writing, or by telephone or e-mail.
  • Updating and Using Relevant Knowledge — Keeping up-to-date technically and applying new knowledge to your job.
  • Working with Computers — Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
  • Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
  • Making Decisions and Solving Problems — Analyzing information and evaluating results to choose the best solution and solve problems.
  • Performing for or Working Directly with the Public — Performing for people or dealing directly with the public. This includes serving customers in restaurants and stores, and receiving clients or guests.
  • Processing Information — Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
  • Establishing and Maintaining Interpersonal Relationships — Developing constructive and cooperative working relationships with others, and maintaining them over time.
  • Evaluating Information to Determine Compliance with Standards — Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.
  • Analyzing Data or Information — Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.
  • Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
  • Organizing, Planning, and Prioritizing Work — Developing specific goals and plans to prioritize, organize, and accomplish your work.
  • Performing General Physical Activities — Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling materials.
  • Performing Administrative Activities — Performing day-to-day administrative tasks such as maintaining information files and processing paperwork.
  • Monitoring Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
  • Judging the Qualities of Objects, Services, or People — Assessing the value, importance, or quality of things or people.
  • Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
  • Coaching and Developing Others — Identifying the developmental needs of others and coaching, mentoring, or otherwise helping others to improve their knowledge or skills.
  • Developing and Building Teams — Encouraging and building mutual trust, respect, and cooperation among team members.
  • Estimating the Quantifiable Characteristics of Products, Events, or Information — Estimating sizes, distances, and quantities; or determining time, costs, resources, or materials needed to perform a work activity.

Detailed Work Activities

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Work Context

Experience Requirements

Job Zone

Title
Job Zone Three: Medium Preparation Needed
Education
Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree.
Related Experience
Previous work-related skill, knowledge, or experience is required for these occupations. For example, an electrician must have completed three or four years of apprenticeship or several years of vocational training, and often must have passed a licensing exam, in order to perform the job.
Job Training
Employees in these occupations usually need one or two years of training involving both on-the-job experience and informal training with experienced workers. A recognized apprenticeship program may be associated with these occupations.
Job Zone Examples
These occupations usually involve using communication and organizational skills to coordinate, supervise, manage, or train others to accomplish goals. Examples include hydroelectric production managers, desktop publishers, electricians, agricultural technicians, barbers, court reporters and simultaneous captioners, and medical assistants.
SVP Range
(6.0 to < 7.0)

Training & Credentials

State training
Local training
Certifications
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State licenses

Apprenticeship Opportunities

Example apprenticeship titles for this occupation:

  • Crime Scene Technician

Specific title(s) listed above are vetted by industry and approved by the U.S. Department of Labor for use in a Registered Apprenticeship Program.

Start your career and build your skillset. Visit Apprenticeship.gov to learn about opportunities related to this occupation.

Worker Requirements

Skills

  • Active Listening — Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
  • Critical Thinking — Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
  • Reading Comprehension — Understanding written sentences and paragraphs in work-related documents.
  • Speaking — Talking to others to convey information effectively.
  • Writing — Communicating effectively in writing as appropriate for the needs of the audience.
  • Complex Problem Solving — Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
  • Active Learning — Understanding the implications of new information for both current and future problem-solving and decision-making.
  • Judgment and Decision Making — Considering the relative costs and benefits of potential actions to choose the most appropriate one.
  • Monitoring — Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
  • Science — Using scientific rules and methods to solve problems.
  • Social Perceptiveness — Being aware of others' reactions and understanding why they react as they do.
  • Coordination — Adjusting actions in relation to others' actions.
  • Learning Strategies — Selecting and using training/instructional methods and procedures appropriate for the situation when learning or teaching new things.
  • Service Orientation — Actively looking for ways to help people.
  • Systems Analysis — Determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.
  • Systems Evaluation — Identifying measures or indicators of system performance and the actions needed to improve or correct performance, relative to the goals of the system.
  • Time Management — Managing one's own time and the time of others.

Knowledge

  • Law and Government — Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
  • Public Safety and Security — Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
  • Education and Training — Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
  • English Language — Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
  • Computers and Electronics — Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
  • Customer and Personal Service — Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
  • Administration and Management — Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
  • Administrative — Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
  • Chemistry — Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
  • Biology — Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.

Education

How much education does a new hire need to perform a job in this occupation? Respondents said:

  • 36%
     
    Post-secondary certificate required
  • 29%
     
    High school diploma or equivalent required

Worker Characteristics

Abilities

  • Flexibility of Closure — The ability to identify or detect a known pattern (a figure, object, word, or sound) that is hidden in other distracting material.
  • Inductive Reasoning — The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).
  • Near Vision — The ability to see details at close range (within a few feet of the observer).
  • Oral Comprehension — The ability to listen to and understand information and ideas presented through spoken words and sentences.
  • Oral Expression — The ability to communicate information and ideas in speaking so others will understand.
  • Written Comprehension — The ability to read and understand information and ideas presented in writing.
  • Written Expression — The ability to communicate information and ideas in writing so others will understand.
  • Deductive Reasoning — The ability to apply general rules to specific problems to produce answers that make sense.
  • Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing that there is a problem.
  • Category Flexibility — The ability to generate or use different sets of rules for combining or grouping things in different ways.
  • Far Vision — The ability to see details at a distance.
  • Information Ordering — The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
  • Speech Clarity — The ability to speak clearly so others can understand you.
  • Speech Recognition — The ability to identify and understand the speech of another person.
  • Visual Color Discrimination — The ability to match or detect differences between colors, including shades of color and brightness.
  • Fluency of Ideas — The ability to come up with a number of ideas about a topic (the number of ideas is important, not their quality, correctness, or creativity).
  • Perceptual Speed — The ability to quickly and accurately compare similarities and differences among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object.
  • Speed of Closure — The ability to quickly make sense of, combine, and organize information into meaningful patterns.
  • Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
  • Selective Attention — The ability to concentrate on a task over a period of time without being distracted.
  • Visualization — The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.

Interests

Interest code: ICR
Want to discover your interests? Take the O*NET Interest Profiler at My Next Move.
  • Investigative — Work involves studying and researching non-living objects, living organisms, disease or other forms of impairment, or human behavior. Investigative occupations are often associated with physical, life, medical, or social sciences, and can be found in the fields of humanities, mathematics/statistics, information technology, or health care service.
  • Conventional — Work involves following procedures and regulations to organize information or data, typically in a business setting. Conventional occupations are often associated with office work, accounting, mathematics/statistics, information technology, finance, or human resources.
  • Realistic — Work involves designing, building, or repairing of equipment, materials, or structures, engaging in physical activity, or working outdoors. Realistic occupations are often associated with engineering, mechanics and electronics, construction, woodworking, transportation, machine operation, agriculture, animal services, physical or manual labor, athletics, or protective services.

Work Values

  • Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
  • Recognition — Occupations that satisfy this work value offer advancement, potential for leadership, and are often considered prestigious. Corresponding needs are Advancement, Authority, Recognition and Social Status.
  • Independence — Occupations that satisfy this work value allow employees to work on their own and make decisions. Corresponding needs are Creativity, Responsibility and Autonomy.

Work Styles

  • Integrity — Job requires being honest and ethical.
  • Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
  • Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
  • Adaptability/Flexibility — Job requires being open to change (positive or negative) and to considerable variety in the workplace.
  • Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
  • Self-Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
  • Analytical Thinking — Job requires analyzing information and using logic to address work-related issues and problems.
  • Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
  • Initiative — Job requires a willingness to take on responsibilities and challenges.
  • Stress Tolerance — Job requires accepting criticism and dealing calmly and effectively with high-stress situations.
  • Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
  • Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.

Workforce Characteristics

Wages & Employment Trends

Median wages (2023)
$31.22 hourly, $64,940 annual
State wages
Local wages
Employment (2022)
18,500 employees
Projected growth (2022-2032)
Much faster than average (9% or higher)
Projected job openings (2022-2032)
2,600
State trends
Top industries (2022)

Source: Bureau of Labor Statistics 2023 wage data and 2022-2032 employment projections . “Projected growth” represents the estimated change in total employment over the projections period (2022-2032). “Projected job openings” represent openings due to growth and replacement.

Job Openings on the Web

State job openings
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More Information

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