Criminal Investigator II, G20, District Attorney

Webb County (TX)
Victoria, TX

***Reposted: 3/30/2026

This position is responsible for performing criminal investigations for the District Attorney’s Office.
  • Provides support to prosecuting attorneys during criminal investigations prior to and during the prosecution of criminal cases.
  • Conducts investigations on a wide variety of criminal complaints and felony and misdemeanor criminal cases, including such areas as NSF checks, spousal abuse, narcotic offenders, fraud, and child abuse.
  • Prepares and serves criminal process documents.
  • Makes arrests as necessary based on probable cause, bench warrants, search warrants, arrest warrants, and criminal complaints.
  • Provides courthouse and courtroom security during trials.
  • Locates and contacts victims, witnesses, and potential witnesses; makes travel arrangements for victims and witnesses; conducts background checks on potential witnesses; coordinates the appearance of witnesses at trial and explains court procedures to them.
  • Testifies in court concerning evidence gathered in pre-trial investigations.
  • Obtains statements, documents, and related evidence for use in court.
  • Prepares courtroom visual aids, such as diagrams, photographs, and documents.
  • Assists District Attorneys during court.
  • Checks and verifies jury lists.
  • Retrieves and stores physical evidence.
  • Operates police radios, computers, photographic and recording equipment, and other related law-enforcement equipment.
  • Performs any other duties as assigned.
Knowledge, Skills, and Abilities
  • Knowledge of the purposes, principles, terminology, and practices required in criminal investigations, legal proceedings, and the judicial process.
  • Knowledge of legislative updates and professional mandates related to criminal investigations, legal proceedings, and the judicial process.
  • Knowledge of audio and video formats, evidentiary technology, and related court procedures.
  • Knowledge of evidence preservation and chain of custody requirements.
  • Knowledge of equipment, technology, materials, and chemicals used in criminal and crime scene investigations.
  • Skill in the use of computers and job-related software programs.
  • Skill in interview techniques.
  • Skill in processing, analyzing, and preserving evidence.
  • Skill in the analysis of problems and the development and implementation of solutions.
  • Skill in the preparation of clear and precise administrative reports.
  • Skill in oral and written communication.
  • Ability to communicate in English and Spanish.
  • Must have a high school diploma or GED from an accredited institution.
  • Must have at least six (6) years of experience.
  • Must have a Texas Commission of Law Enforcement Officers Standards and Education (TCOLE) license.

Complexity/Scope of Work

  • The work consists of varied investigative duties. The variety of tasks to be performed contributes to the complexity of the position.
  • The purpose of this position is to assist in the investigation of criminal cases. Success in this position results in the successful prosecution of criminal cases.

Physical Demands/Work Environment

Occasionally

  • Ascending or descending ladders, stairs, scaffolding, ramps, and poles.
  • Moving oneself in different positions to accomplish tasks in various environments, including tight and confined spaces.
  • Remaining in a stationary position, often standing or sitting for prolonged periods.
  • Moving to accomplish tasks or moving from one worksite to another.
  • Adjusting or moving objects up to 20 pounds in all directions.
  • Repeating motions that may include the use of wrists, hands, and/or fingers.
  • Operating machinery and/or power tools.
  • Operating motor vehicles or heavy equipment.
  • Assessing the accuracy, neatness, and thoroughness of the work assigned.
  • Working in low temperatures.
  • Working in high temperatures.
  • Working in outdoor elements such as precipitation and wind.
  • Working in noisy environments.
  • Working in hazardous conditions.
  • Working in small and/or enclosed spaces.
  • Working in adverse environmental conditions is expected.
  • Sedentary work that primarily involves sitting/standing.
  • Light work that includes carrying objects up to 20 pounds.
  • Medium work that includes carrying objects up to 50 pounds.

Constantly

  • Communicating with others to exchange information.

Other Requirements/Information
  • Must possess a valid and current Texas driver's license.
  • The Webb County Drug and Alcohol Policy applies to this position. Pre-employment drug and alcohol testing, a Motor Vehicle Record (MVR) check, and a criminal background check are required.
  • This position is not covered under Civil Service; however, all other Webb County policies apply.

Valid Texas Driver’s License*
*If the applicant holds an out-of-state license, a State of Texas Driver’s License must be obtainedprior to employment.
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