This intensive training course enables you to master the administration of a Linux system, regardless of the distribution (Red Hat, Debian, Ubuntu, etc.). It covers the essential aspects of user, service, network, security, and automation management.
Objectives
You will be able to configure, troubleshoot, and secure a Linux environment in production.
Is it for you ?
IT professionals who want to develop their Linux administration skills.
Prerequisite
Basic knowledge of Linux command line. Previous experience with a Unix/Linux system is desirable.
Your benefits
Content
1: Installation and startup
- Choosing a distribution
- Partitioning and file systems
- System startup (BIOS/UEFI, GRUB)
Chapter 2: User and group management
- Creation, modification, deletion
- Rights and permissions
- Quota management
Workshop 1: Installing a Linux system + user configuration
3: Processes and scheduling
- Process management (ps, top, kill)
- Cron and at for scheduled tasks
See more + / -
4: System services
- systemd: units, automatic startup
- journalctl and system logs
Workshop 2: Creating custom services and scheduling tasks
5: Network configuration
- Interfaces, static/dynamic IP
- Diagnostic tools (ping, netstat, ss, traceroute)
6: Basic security
- Firewall management with firewalld or iptables
- SELinux/AppArmor (basics)
Workshop 3: Network configuration + securing a web service
7: Disk Management
- LVM, partitions, automatic mounting
- Software RAID
8: Backup and Restore
- Tools: rsync, tar, dump
- Backup strategies
Workshop 4: Creating an LVM volume + automated backup script
9: Shell scripts
- Variables, loops, conditions
- Administration scripts
10: System troubleshooting
- Log analysis
- Incident recovery
- Rescue mode and chroot
Workshop 5: Writing a monitoring script + resolving a simulated incident
💡 Useful information
Our training sessions are offered in Montreal or Quebec City, in person or in virtual format. Dates and locations are provided when you select your session below. If you have any questions regarding registration, schedules, the language of instruction, or cancellation policies, please consult our FAQ .
Trainers
Private or personalized training
Do you have several employees interested in the same training course? Whether in person at your offices or remotely in virtual mode, we offer private training courses tailored to your team's needs. Group rates are available. Contact us for more details or request a quote online.
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