0000006791.FORENSIC BIOLOGIST II.CRIME LAB

Dallas County Votes

Dallas (TX)

On-site

USD 60,000 - 80,000

Full time

14 days+
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Job summary

A government forensic laboratory in Dallas is seeking a skilled forensic analyst to perform DNA analysis and independent case reviews. You will prepare and interpret analytical reports, provide expert testimony in court, and assist in developing new techniques. Candidates should have a Bachelor's degree in Biology or related field, along with two years of relevant experience. This full-time position requires strong communication skills and the ability to work independently, with a commitment to quality control and evidence handling.

Qualifications

  • Two years of job related experience.
  • Knowledge of forensic DNA analysis methods and evidence handling.
  • Ability to operate laboratory equipment and use standard applications.

Responsibilities

  • Perform independent case analysis, including DNA typing.
  • Review and interpret results, and prepare official reports.
  • Provide expert witness court testimony.
  • Participate in development and validation of new techniques.

Skills

DNA typing
Quality control procedures
Communication
Time management

Education

Bachelor’s degree in Biology, Genetics, Forensic Sciences, or related field

Job description

Overview

Performs independent forensic testing of biological samples for the purpose of human identity determination within the Forensic Biology Unit of the Criminal Investigation Laboratory.

Responsibilities
  1. Performs independent case analysis, including DNA typing of biological materials using standard protocols. Works closely with unit supervisor and other laboratory staff in the processing and analysis of evidentiary materials from investigations of assaults, homicides, and other crimes.
  2. Reviews and interprets results of detailed analytical procedures and prepares official reports of analysis results and offers expert opinion of test results. Consults with and advises police investigators and lawyers regarding analysis.
  3. Provides expert witness court testimony regarding testing methods, testing results, validity of testing procedures, and the evidentiary value of the results in criminal and civil proceedings.
  4. Participates in the development, validation, and implementation of new analytical techniques and methods and makes recommendations to the unit supervisor regarding improvements in procedures.
  5. Performs quality control procedures and maintains accurate records related to quality control management. Assists with training technical staff.
  6. Participates in the proper storage and tracking of evidence.
  7. Performs other duties as assigned.
Qualifications

Education, Experience and Training:
Education and experience equivalent to a Bachelor’s degree in Biology, Genetics, Chemistry, Forensic Sciences, or in a job related field of study with subjects providing a basic understanding of forensic DNA analysis. Two (2) years of job related experience.

Special Requirements/Knowledge, Skills & Abilities:
Knowledge of the principles of animal and/or human genetics and the common techniques of DNA analysis as they relate to forensic DNA analysis and evidence handling procedures. Ability to operate and maintain laboratory equipment. Working knowledge of personal computers and standard applications. Ability to communicate in a concise and effective manner, work cooperatively with effective time management skills, and perform assigned tasks with minimal supervision. Must pass pre-employment background check. Must have a valid Texas Drivers License and good driving record. Will be required to provide a copy of 10-year driving history. Must maintain a good driving record and remain in compliance with Article II, Subdivision II of Chapter 90 of the Dallas County Code.

Physical/Environmental Requirements:
Work is performed in a laboratory environment with potential exposure to biological and chemical hazard. Must possess manual dexterity and visual acuity sufficient to accurately execute standard protocols. Moderate lifting up to 25 lbs., unassisted.

Job Info
  • Job Identification 25002518
  • Posting Date 03/10/2026, 07:39 PM
  • Apply Before 04/10/2026, 05:00 AM
  • Degree Level Bachelor's Degree
  • Job Schedule Full time
  • Job Shift Day
  • Locations Crime Lab Physical Evidence, Dallas, TX, 75207, US
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