Gianluca Ficarelli focused on engineering operations and deployment maintenance for the openbraininstitute/aws-terraform-deployment repository, delivering a targeted update to the Cell Position Service. He upgraded the Docker image reference to ensure production deployments consistently use the latest stable release of the cell-position software, addressing the risk of deployment drift and aligning with the ongoing release cycle. Working with HCL and leveraging DevOps and Infrastructure as Code practices, Gianluca executed a disciplined, single-commit change that minimized downtime. The work demonstrated careful release management and routine maintenance, ensuring the deployment remained current and production-ready without introducing unnecessary complexity or instability.