Forensic Biology Examiner

This role performs body fluid identification and DNA analysis. They testify in court and prepare reports of findings as well as provide informational services to multiple agencies. 

• Conducts examinations in identification/detection of blood and other body fluids, DNA PCR-based STR fluorescence imaging analysis and comparisons of genetic material.

• Testifies in court concerning the results of an analysis and the methods used to draw the conclusions.

• Prepares reports of findings, to include statistical calculations as applicable, for use by the criminal justice system.

• Follows appropriate procedures to ensure the security and integrity of evidence.

• Adheres to the management system including the quality policy, quality objectives, terms of service, policies, procedures, and instructions.

• Ensures compliance with the ANAB accreditation program.

• Provides informational services to the Charleston Police Department, local law enforcement agencies, and the community concerning DNA analysis and its application.

• Seeks out opportunities to improve the effectiveness of operations.

• Performs other duties as assigned.

• B.A./B.S. degree in biology, chemistry or forensic science-related field from an accredited college or university. 

• College courses (graduate or undergraduate level) totaling a minimum of twelve cumulative semester hours with genetics, biochemistry, molecular biology (molecular genetics or recombinant DNA technology), and statistics and/or population genetics as applied to forensic DNA analysis as the main topics.

• Successful completion of a documented training program from an accredited private, local, state or federal forensic laboratory in forensic DNA PCR-based STR analysis on casework using the capillary electrophoresis (CE) platform.

• A minimum of 2 years of experience as a qualified DNA casework analyst in an accredited forensic laboratory conducting DNA isolations, PCR analysis using STRs on the CE platform, interpreting data, drawing conclusions, and calculating statistics on casework evidence; preparation of case-specific reports containing self-generated results and conclusions.

• Valid state issued driver’s license.

• Extensive knowledge of Microsoft Windows, Outlook, Excel and Word or similar software. 

• Experience with GeneMapper IDX sizing software, CODIS software related to entry of DNA casework profiles and searching/ evaluating casework candidate matches. 

• Experience with STRmix™, or other probabilistic genotyping software, related to the deconvolution of DNA mixture profiles and calculation of likelihood ratios.

• Advanced degree in related field.

• Experience and/or familiarity with ISO/IEC 17025:2025 and ANAB accreditation and the FBI’s Quality Assurance Standard.

• Knowledge of the laws and ordinances governing the working jurisdiction of the laboratory required. 

• The selected candidate must successfully pass an FBI background investigation to include a fingerprint-based criminal history check. Reference checks will be conducted to include contact with current and previous supervisors.

• The selected candidate must provide a DNA sample via a buccal swab (saliva sample).

• May require evenings, weekends, and holidays as scheduled.
• In the event of major storms or other emergency situations, this position may be subject to 24-hour shifts or any other emergency schedule that is necessary to meet the City’s needs.