My self-hosted Nextcloud instance has gradually slowed to the point where basic actions—opening folders, syncing with the desktop client, even loading the login page—feel sluggish. I need an experienced Nextcloud engineer to step in, diagnose the root cause of these performance problems, and implement fixes that get everything back up to speed without disrupting user data. You’ll receive full SSH access to the server (Ubuntu LTS, PHP-FPM, MariaDB, Redis already installed) along with current config files and logs. I’m expecting you to profile the stack, tune the database, cache, web server, and any relevant Nextcloud apps or cron jobs, then document exactly what you changed so I can maintain it going forward. Deliverables • Comprehensive performance audit report outlining bottlenecks • Applied configuration tweaks, updates, or patches that resolve the slowdown • Post-fix benchmarks confirming normal response times • A brief hand-off document listing all commands, file paths, and settings modified If you’ve solved similar Nextcloud slowdowns before, I’d love to see a quick note on what you did. Looking to start as soon as possible and will be available for any needed testing or restarts on my end.