Ryan Dubuisson

Q: What is Ryan Dubuisson email address?

Email Ryan Dubuisson at ryandubuisson@gmail.com and rdubuisson@drhorton.com. This email is the most updated Ryan Dubuisson's email found in 2026.

Q: How to contact Ryan Dubuisson?

To contact Ryan Dubuisson send an email to ryandubuisson@gmail.com or rdubuisson@drhorton.com. (updated on February 20, 2025)

Senior Information Technology Auditor at D.R. Horton | Dallas-Fort Worth Metroplex

About Ryan Dubuisson

Ryan Dubuisson is a highly skilled Senior Information Technology Auditor at D.R. Horton, a leading Fortune 500 homebuilding and land development company. In his current role, Ryan plays a pivotal part in ensuring the integrity, security, and compliance of the company's IT systems and processes. His expertise spans a broad range of IT audit functions, including Sarbanes-Oxley (SOX) compliance, IT General Controls (ITGC), and risk assessment, which are critical to maintaining D.R. Horton’s operational excellence and regulatory adherence. Ryan’s involvement in key projects such as Data Center Management and Electronic Escrow Payment Processing underscores his ability to evaluate complex IT environments and safeguard sensitive financial data.

Leveraging his strong background in technical writing, process flow documentation, and Active Directory management, Ryan effectively communicates complex audit findings and process improvements to cross-functional teams. His proficiency in SQL and Microsoft Excel enhances his ability to perform detailed data analysis, identify vulnerabilities, and recommend robust controls. Ryan’s deep understanding of risk assessment methodologies and IT audit standards enables him to proactively identify potential security gaps and ensure compliance with industry regulations.

With a Bachelor’s Degree in Management Information Systems from the University of North Texas, Ryan combines academic knowledge with practical experience to support D.R. Horton’s strategic initiatives. His comprehensive skill set and industry-specific expertise make him a valuable asset in maintaining the company’s technological integrity, supporting secure homebuilding operations, and driving continuous improvement in IT governance.

Ryan Dubuisson Work