Assistant Inspector General

The New York City Department of Investigation (DOI) is one of the oldest law enforcement agencies in the country, with a mission to combat municipal corruption. It serves the people of New York City by acting as an independent, nonpartisan watchdog for City government, agencies, employees, vendors with City contracts, and entities receiving City funds.

Squad 10, which includes the Offices of the Inspectors General for the Department of Transportation (Use the "Apply for this Job" box below). Department of Environmental Protection (DEP), Department of Design and Construction (DDC), and Department of Parks and Recreation (DPR), seeks an experienced investigator to serve as an Assistant Inspector General. This squad oversees a significant portion of the City's capital budget and key projects related to public facilities, water and sewer infrastructure, transportation, and parks.

The Assistant Inspector General (AIG) will lead and conduct criminal investigations into fraud and corruption involving City agencies, employees, and contractors. Responsibilities include investigating embezzlement, procurement fraud, conflicts of interest, waste, and mismanagement. The AIG will perform complex financial analyses, document reviews, and prepare detailed reports. The role may also involve supervising other investigators in a limited capacity.

Selected candidates will undergo fingerprinting, a background check, and a review of consumer credit history as per NYC Administrative Code 8-107(24)(b)(2)(A).

Applicants, including current City employees, should apply at  using Job . Do not email, mail, or fax resumes directly. Only shortlisted candidates will be contacted. Appointments are subject to budget approval.

• A high school diploma or equivalent and four years of relevant experience in investigation, law enforcement, or a related field; or
• A baccalaureate degree from an accredited institution; or
• Equivalent education and/or experience.

• At least four years of experience in complex investigations, especially in procurement or white-collar crimes, including two years in law enforcement or investigative roles.
• Ability to perform financial analysis, conduct interviews, and provide testimony.
• Strong writing skills with the ability to prepare detailed reports and memoranda; a writing sample may be required.
• Experience leading field investigations such as search warrants and surveillance.
• Ability to manage multiple cases independently in a fast-paced environment.
• Experience with investigations involving government agencies, procurement, and contracts; experience in construction and infrastructure projects is a plus.
• Experience collaborating with prosecutors on complex cases.
• Excellent interpersonal, analytical, and organizational skills.
• Proficiency in Microsoft Office, especially Excel, and other investigative software.
• Strong ethics and sound judgment.
• Professional certifications such as CPA, CGAP, or CFE are advantageous.

Employees may be eligible for federal student loan forgiveness programs. NYC residency is generally required within 90 days of appointment, with some exceptions. The City is committed to diversity and equal opportunity employment.