James Thompson
Grand Prairie,TX
Summary
Dedicated Sr. Sergeant-Criminal Investigator experienced in analyzing complex criminal cases. Expertise in investigative techniques, report preparation, and witness interviews, contributing to successful case outcomes. Committed to upholding ethical standards and enhancing collaboration within law enforcement.
Overview
36
36
years of professional experience
1
1
Certification
Work History
Sr. Sergeant-Criminal Investigator
Dallas County District Attorney's Office
Dallas, TX
11.2017 - Current
- Analyzed reports and documents for relevant details related to investigations.
- Collaborated with law enforcement officers during criminal investigations.
- Adhered to all departmental policies, procedures, laws, regulations and ethical standards while performing duties.
- Utilized computer databases to research individuals associated with cases being investigated.
- Prepared detailed reports of criminal activity for use in court proceedings.
- Reviewed case files and documents to identify potential leads in investigations.
- Analyzed evidence such as fingerprints, DNA samples and surveillance footage.
- Attended meetings with prosecutors and other officials involved in legal proceedings.
- Investigated felony-level crimes in support of district attorney prosecution cases.
- Managed caseloads efficiently, prioritizing tasks and meeting strict deadlines in high-pressure environments.
- Interviewed witnesses and persons of interest to gather statements for use in criminal investigations.
Sr. Corporal-Detective
Dallas Police Department
Dallas, Texas
02.1990 - 02.2017
- Investigated criminal cases using interviews and evidence collection.
- Collaborated with law enforcement agencies for information sharing and case support.
- Analyzed crime scenes to gather and preserve physical evidence.
- Prepared detailed reports documenting findings and investigative procedures.
- Developed strategies for solving complex cases through careful examination of leads.
- Conducted surveillance operations to monitor suspect activities and gather intelligence.
- Conducted interviews and interrogations with witnesses, victims, and suspects.
- Testified in court cases to back up case evidence and detail timelines.
- Conducted investigations of suspects and interviewed witnesses to obtain statements.
- Obtained and executed search and arrest warrants in full compliance with legal protections.
- Prepared detailed reports of investigative activities and findings.
- Reviewed police records and other information sources to obtain leads in cases.
- Obtained search warrants and executed them to gather evidence related to a case.
- Managed investigations and prepared criminal cases for court.
- Attended court hearings as a representative of the department.
- Assisted prosecutors with trial preparation by providing expert opinion on matters related to the case.
Education
Associate of Arts - General Studies
Central Texas College
Killeen, TX05-1989
Skills
- Report preparation
- Interview techniques
- Case management
- Crime scene investigation
- Information gathering
- Critical thinking
- Problem solving
- Time management
Certification
- State of Texas Master Peace Officer, February 18, 2005
- Certified Fraud Examiner, January 3, 2023
Custom
- Was a member of the FBI Violent Crime Task Force from October 2013 until February 2017. We investigated bank robberies in our area of responsibility, as well as multiple armed business robberies which were filed with the U.S. Attorney's Office as Hobbs Act Violations.
- Over 3900 training hours as a peace officer during a 34 year, 9 month career.
Timeline
Sr. Sergeant-Criminal Investigator
Dallas County District Attorney's Office
11.2017 - Current
Sr. Corporal-Detective
Dallas Police Department
02.1990 - 02.2017
Associate of Arts - General Studies
Central Texas College
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