A Federal Banking Institution requested support in reviewing the architecture and roadmap for the migration of the e-Invoicing application to a cloud environment.  The application was described as a highly complex architecture with technology implementations requiring expertise in application, database, and security to understand, design and develop an AWS Gov Cloud roadmap and level of effort estimate. The goal was to provide our client the ability to evaluate its options for continued use of the system after sunsetting its data center and offer recommendations on operations within the cyber security monitoring team.