Worked on the Cray-HPE/container-images repository to deliver automation for Docker image management and CI/CD workflows, focusing on enhancing security and deployment reliability. Developed bash scripts to automate the cleanup of outdated images and standardize build processes, reducing manual intervention and aligning with best practices in DevOps. Addressed a critical security issue by preventing password leakage in container logs within the canu-test workflow, thereby strengthening data protection. Leveraged Docker, GitHub Actions, and CI/CD methodologies to improve image hygiene and reproducibility, ensuring that maintenance and release processes are both efficient and secure for containerized environments in enterprise settings.