Forensic Document Examiner Senior

Created at: September 17, 2025 00:10

Company: U.S. Postal Service

Location: Reston, VA, 20190

Job Description:

The successful candidate will conduct detailed and complex forensic document analyses utilizing appropriate scientific methodologies, forensic techniques, and quality assurance practices in support of criminal and administrative investigations. 1 vacancy in the following location: US Postal inspection Service Forensic Laboratory Service 22433 Randolph Drive Dulles, VA 20104
Knowledge of forensic science techniques, laboratory protocols, scientific methodologies, and forensic document examination procedures sufficient to conduct highly complex and unusually difficult analyses and interpret the value of evidentiary items. Knowledge of quality assurance and discipline principles, procedures, and protocols sufficient to conduct technical work reviews of analysts. Knowledge of evidence collection, preservation, packaging, and shipment procedures sufficient to serve as a technical advisor in such matters, and to serve as a crime scene team leader for evidence collection activities during major field investigations. Ability to communicate orally and in writing in order to prepare reports of examination results and conclusions, and provide testimony as an expert witness before state, federal or other judicial bodies. Ability to plan, coordinate and conduct training regarding laboratory services, evidence collection, and field examination. EDUCATION REQUIREMENT Bachelor's degree in physical or biological sciences, life sciences, chemistry or a closely related field from a college or university accredited by a national or regional accreditation organization recognized and sanctioned by the U.S. Department of Education. Skill in the use of microscopes and digital / optical enhancement instruments. Ability to conduct and document scientific research related to forensic document examinations. Ability to develop and implement laboratory programs, policies and procedures to ensure laboratory services are reflective of current trends and techniques in the forensic document discipline.
Conducts complex and difficult forensic document examinations through the application of scientific practices for the recognition, collection, analysis, and interpretation of physical evidence for criminal and civil law or regulatory purposes utilizing a full range of scientific methodologies and forensic instrumental techniques. Exercises independent discretion and judgment to render conclusions, form opinions and produce reports based on the examination and analysis of evidence and interpretation of scientific observation and data. Provides independent, interpretation conclusions and opinions through expert witness testimony; produces comprehensive reports and illustrative exhibits for federal, state, and local judicial proceedings at a level sufficient to explain evidence interpretation and conclusions from forensic examinations and scientific data to a lay audience. Maintains quality control of forensic work products by conducting ongoing technical work reviews of forensic document examiners to ensure document examinations are conducted in accordance with accepted analytical methods, scientific standards, and evidence handling requirements. Designs and conducts innovative and complex scientific research for the purpose of discovering new forensic techniques and validation methods and resolving forensic examination problems; produces very detailed technical papers for publishing in scientific and forensic-related journals and publications. Serves as a subject matter expert and technical advisor in matters relating to the proper collection, preservation, packaging, and submission of criminal evidence; oversees and serves as a team leader for crime scene and evidence collection activities during major field investigations. Oversees and coordinates the development and implementation of programs, policies, and procedures to ensure laboratory procedures, forensic examinations, and evidence handling processes are up-to-date and reflective of current trends and techniques within the law enforcement and scientific communities. Plans, coordinates, and conducts training to inspectors and other law enforcement officials in laboratory services, evidence collection, and field examination training. Serves as an authoritative source and provides recognized expert advice on technical developments, analytical techniques, and forensic examination issues; leads inter-agency task groups in matters with a national or global scope. Participates in professional associations and scientific symposiums; maintains appropriate certification in scientific disciplines.


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