System Architecture
The following diagram represents the current state of the SmartPay 3.0 Architecture, including how it leverages the FCS ecosystem and AWS services.
SmartPay Cloud 3.0 Architecture Highlights

- Shift Pentaho ETLs jobs to the FCS PDI EC2 instance
- Secure PCI and sensitive PII data using Vault Key Management System
- Enhanced PCI compliance by separating key management onto new server (Vault KMS)