Master Red Hat Linux — Fundamentals to Advanced System Administration
Master Red Hat Linux: From Fundamentals to Advanced System Administration builds practical expertise on one of the most widely used enterprise Linux platforms. Progress from core CLI and system concepts to server management, automation, security hardening, and hybrid/container workflows—preparing for real operations and certification pathways.
What You’ll Learn
- Introduction to Red Hat Linux
- RHEL ecosystem, subscription model, and enterprise features.
- How Red Hat differs from other distros (Fedora, CentOS Stream, Debian/Ubuntu, SUSE).
- Installation and Configuration
- Install on physical/virtual machines; partitioning, LVM, and filesystems.
- Initial system setup, network config (NMCLI), hostname/DNS, users/groups.
- System Administration
- CLI productivity (bash, grep/sed/awk), permissions/ACLs, sudo.
- Process and service management with systemd; logs and journald.
- Server Management
- Web (Apache/NGINX), file services (FTP/SFTP/NFS/SMB), and DNS basics.
- Databases: MySQL/MariaDB/PostgreSQL setup, users, backups, and tuning essentials.
- Automation and Scripting
- Shell scripting best practices; parameters, error handling, and logging.
- Task scheduling with cron/systemd timers; intro to configuration automation.
- Security and Troubleshooting
- Firewall (firewalld/nftables), SELinux contexts and policies, SSH hardening.
- Performance monitoring (top, vmstat, iostat, sar), incident triage, and rescue workflows.
- Advanced Topics
- Virtualization with KVM/QEMU, libvirt networking/storage.
- Containers overview (Podman/Buildah) and image lifecycle.
- Intro to Red Hat OpenShift concepts and hybrid integration patterns.
- Focused prep for RHCSA/RHCE objectives with lab-style practice.
- Real-World Projects
- Provision and secure a multi-service RHEL server with backups, monitoring, and logs.
- Automate routine admin tasks with scripts and scheduled jobs.
Who Is This Course For?
- IT professionals and system administrators building enterprise Linux skills.
- DevOps engineers and cloud practitioners supporting hybrid workloads.
- Students pursuing IT/CS degrees and hands-on infrastructure roles.
- Anyone aiming for Linux system administration as a career path.
Prerequisites
- Basic understanding of networking and operating systems.
- Familiarity with Windows/Linux environments is helpful; the course starts from fundamentals.
Outcome: Operate and secure RHEL servers confidently—deploying services, automating tasks, troubleshooting incidents, and preparing for enterprise certifications with production-ready skills.