Forensic Science Technicians
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.
SOC: 19-4092.00
Common Job Titles
CSI (Crime Scene Investigator)Crime Scene Technician (Crime Scene Tech)CriminalistForensic Scientist
What You'll Need to Succeed
AI-generatedKey competencies for this occupation at a glance
- KnowledgeSynthesize emerging forensic science methodologies and technologies through continuous professional development to maintain specialized expertise.Advanced
- Hands-onPerform physical evidence collection and preservation using specialized forensic tools at crime scenes and laboratory settings, following chain-of-custody protocols.Proficient
- KnowledgeAnalyze physical evidence such as fiber, hair, tissue, and ballistic materials using laboratory instrumentation and chemical analysis techniques to determine significance to criminal investigations.Proficient
- KnowledgeEvaluate evidence compliance with forensic standards and legal requirements in preparation for court proceedings and investigative reporting.Proficient
- KnowledgeInterpret laboratory test results and forensic findings for law enforcement agencies and legal professionals, translating technical data into actionable intelligence.Proficient
- MindsetAdvocate scientific integrity and objectivity in forensic testimony when serving as an expert witness in criminal proceedings.Proficient
- Hands-onOperate specialized forensic instrumentation including spectrophotometers, microscopes, and biometric identification systems in controlled laboratory environments, ensuring precision and accuracy.Proficient
- KnowledgeApply chemistry, biology, and physics principles to forensic problem-solving when conducting trace evidence analysis and toxicology testing.Proficient
- Hands-onExecute fingerprint identification and classification procedures using automated biometric systems and manual comparison techniques.Proficient
- KnowledgeAssess crime scene conditions and evidence preservation requirements working independently or with investigative teams under time-sensitive conditions.Proficient
- MindsetIntegrate interdisciplinary collaboration with law enforcement and legal professionals while maintaining professional boundaries and scientific independence.Proficient
- KnowledgePrepare detailed forensic reports and documentation of evidence analysis using laboratory information management systems and following regulatory standards.Developing
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Forensic Science Technicians (2024)
Estimated Total Employment (U.S.)
19,450
Wage Distribution by Percentile
| Metric | U.S. |
|---|---|
| 10% of workers earn the following or less | $45,560 |
| 10% of workers earn the following or more | $110,710 |
| Workers on average earn | $75,260 |
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
- Law and Government4.5/5
- Public Safety and Security4.2/5
- Education and Training3.7/5
- English Language3.6/5
- Computers and Electronics3.4/5
Tools & Technology
Equipment and software commonly used in this occupation
In-Demand Technology
Frequently requested by employers in job postings
Adobe PhotoshopLinuxMicrosoft AccessMicrosoft ExcelMicrosoft Office softwareMicrosoft OutlookMicrosoft PowerPointMicrosoft VisioMicrosoft Word
Technology Skills
Automated Biometric Identification System ABISCombined DNA Index System CODISComputer aided design and drafting CADD softwareCorel WordPerfect Office SuiteDM2 Bills of LadingDataWorks Plus Digital CrimeSceneDesignWare 3D EyeWitnessEos Systems PhotoModeler
Tools & Equipment
35 millimeter camerasBenchtop mixersBiohazard suitsBlood collection kitsBody fluid collection kitsBreathalyzersColored camera filtersCrime scene evidence flags