Project path🐧

Linux Administrator

Develop hands-on Linux administration skills by working with the systems and services that support production environments. Projects cover areas such as server hardening, service management, and monitoring. Use the guided objectives to practice repeatable operations, understand the effect of configuration changes, and build confidence troubleshooting common infrastructure tasks.

3 Projects

Linux Server Hardening

Harden an Ubuntu server with least-privilege access, SSH controls, firewall rules, patching, and audit logging.

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Automated Linux Backups

Design a reliable backup workflow using shell scripts, systemd timers, retention policies, and restore verification.

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Linux Service Monitoring

Monitor system resources and services with systemd, journalctl, node_exporter, and actionable alerts.

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