I manage the complete server infrastructure for an e-commerce business for over a year. My work covers setting up raw VPS into fully configured production web servers, deploying and maintaining live applications, configuring reverse proxies and SSL, and setting up automated database backups systems. I handle server monitoring, fixing issues before they cause downtime, and migrating websites, databases, and media files between servers. This is hands-on experience gained from running real production systems where uptime and data safety are critical.