Senior Investigator - Internal Affairs - Dallas Police (Civil Service)

City of Dallas

1d • $85,176 - $106,475

About The Position

The Senior Investigator is a civilian professional responsible for conducting and managing complex, sensitive, and high-profile investigations related to personnel, workplace conduct, and policy compliance within the City of Dallas Police Department. The position ensures investigations are thorough, impartial, and compliant with legal and organizational standards. The role is specifically assigned to sensitive and complex matters involving Police Department personnel.

Requirements

• Bachelor’s degree in Criminal Justice, Human Resources, or Public Administration.
• 20 years of experience in law enforcement, including thirteen (13) years of lead experience conducting law enforcement investigations.
• Must pass an intensive background investigation and drug test.
• No felony or Class A misdemeanor convictions.
• No Class B misdemeanor convictions within the last ten (10) years.
• No family violence convictions.
• Cannot currently be on deferred adjudication for any felony, Class A, or Class B misdemeanor.
• Extensive knowledge of investigative techniques, employment law, and best practices in HR and administrative investigations, with a focus on law enforcement environments.
• Expertise in gathering and analyzing evidence, conducting thorough interviews, and preparing comprehensive investigative reports in accordance with policies and legal standards.
• Ability to manage multiple investigations simultaneously, independently prioritize caseloads, and maintain strict confidentiality and impartiality.
• Exceptional communication and interpersonal skills to interact effectively with officers, civilian staff, community members, and leadership.
• Advanced computer proficiency, including case management and investigation tracking software.
• Skill in digital evidence collection and management, including review of video footage, dispatch records, and electronic communications.
• Proficiency with Microsoft Office Suite; ability to gather and analyze data, write concise comprehensive reports, and create and present executive summaries.
• High integrity and professionalism, with commitment to transparency, accountability, and fair treatment.
• Familiarity with records management systems, public records request processing, and secure file-sharing platforms.

Responsibilities

• Conduct and manage complex investigations into allegations of misconduct, discrimination, harassment, policy violations, and other sensitive personnel matters.
• Plan and execute investigative strategies, gather and analyze evidence, interview complainants, witnesses, and subjects, and prepare detailed investigative reports.
• Maintain accurate, confidential, and comprehensive case files in compliance with legal and organizational requirements.
• Testify in administrative hearings, civil service proceedings, or court as required.
• Serve as a subject matter expert and resource to department leadership on investigative best practices, ethics, and compliance, as needed.
• Collaborate with Human Resources, legal, and executive staff to ensure consistent application of investigative procedures and standards.
• Mentor and provide guidance to junior investigators or investigative teams, as assigned.
• Participate in developing and delivering training related to workplace conduct, compliance, and investigative procedures.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior