System Administration

Upgrade Ubuntu 24.04 LTS to 26.04 LTS with package migration, kernel updates, and compatibility checks.

Install and configure WireGuard VPN on an Ubuntu 26.04 to create secure encrypted tunnels between server and client devices using modern crypto.

Install Webmin web-based administration panel on an Ubuntu 26.04 for graphical system management, user administration, and service control.

Install and configure the RabbitMQ open-source message broker on an Ubuntu 26.04 with AMQP protocol support and high-availability clustering.

Install and configure PostgreSQL relational database on an Ubuntu 26.04 with user management, database creation, and access configuration.

Install Python programming language and pip package manager on an Ubuntu 26.04 for web development, automation, data analysis, and scripting.

Install the Podman daemonless container engine on an Ubuntu 26.04 to build, run, and manage OCI-compatible containers with rootless security.

Install and configure the PHP scripting language and PHP-FPM process manager on an Ubuntu 26.04 for efficient FastCGI-based request handling.

Install Node.js JavaScript runtime and npm package manager on an Ubuntu 26.04 for server-side application development and dependency tools.

Install and configure the Memcached distributed memory caching system on an Ubuntu 26.04 to reduce database load and improve response times.

Install and configure the Nginx high-performance web server on an Ubuntu 26.04 for content delivery, reverse proxying, and load balancing.

Install and configure the LEMP stack with Nginx, MySQL, and PHP on an Ubuntu 26.04 server for hosting dynamic web applications and services.