Worked on the cloudflare/cloudflared repository to address reliability and user experience issues in the systemd service installation process. Focused on a bug where installations would hang indefinitely if network access was blocked, the developer implemented a targeted fix in Go that introduced timely error reporting and prevented stalled deployments. This solution improved startup robustness for the CLI tool, especially in constrained network environments, and reduced the support burden by providing clear feedback to users. Demonstrated strong skills in DevOps, system administration, and debugging, with particular attention to robust error handling and seamless integration with systemd service management.