Savio worked on stabilizing and enhancing security testing infrastructure across two Google repositories. For google/tsunami-security-scanner-plugins, he improved Gradle build reliability by correcting property assignments in build.gradle and enabling detailed test logging, which increased CI observability and reduced build flakiness. In google/security-testbeds, he developed a Docker-based TorchServe Management API Security Testbed, orchestrating multiple containers and configurations to support reproducible vulnerability testing. His work leveraged Docker, Docker Compose, and Shell scripting, with documentation in Markdown and YAML to guide setup and usage. The contributions addressed targeted build issues and established a robust foundation for ongoing security analysis and testing.