Worked on automation reliability within the matteocrippa/ProxmoxVE repository by addressing a deployment issue in the Jellyfin installer. Focused on system administration and scripting using Shell, the developer resolved an infinite loop in the jellyfin.sh script by enabling non-interactive apt-get upgrades with the '-y' flag. This technical adjustment allowed the installation process to proceed without manual intervention, streamlining automated deployments of Jellyfin in Proxmox VE environments. The work improved provisioning efficiency and reduced operator workload, with changes clearly documented for traceability. The contribution demonstrated attention to deployment stability and automation best practices, emphasizing robust scripting and system-level problem solving.