Linux for System Administrators
Linux system administration is one of the most in-demand skills in IT.
The course is suitable whether you are looking for expert preparation for the Linux Foundation Certified System Administration (LFCS) certification, or need training to start a new Linux IT career.
SKUÂ : LFS301
Category : Linux Foundation
Teaching methodology
The course includes educational laboratories in which each student will be able to work in order to complete training exercises that will provide practical experience in using the instrument, for each of the topics covered during the course.
Prerequisites
LFS301 was designed to equip students with the skills and abilities necessary to work as a professional Linux system administrator. Students should have a basic understanding of Linux and the most common utilities and text editors.
Outgoing knowledge/skills
- how to administer, configure and update Linux systems running one of the three major Linux distribution families: Red Hat, SUSE, Debian/Ubuntu
- how to master the tools and concepts needed to efficiently build and manage an enterprise Linux infrastructure
- how to use state-of-the-art system administration techniques in real-world scenarios via hands-on labs, and more.
Educational program
- Introduction
- Linux Filesystem Tree Layout
- Processes
- signals
- package management systems
- RPMs
- dpkg
- yum
- zypper
- APT
- System Monitoring
- Process monitoring
- Memory Monitoring and Usage
- I/O monitoring and tuning
- I/O Scheduling
- Linux Filesystems and the VFS
- Disk Partitioning
- Filesystem Features: Attributes, Creating, Checking, Mounting
- Filesystem Features: Swap, Quotas, Usage
- The Ext2/Ext3/Ext4 Filesystems
- The XFS and BTRFS Filesystems
- Encrypting Disks
- Logical Volume Management (LVM)
- RAID
- Kernel Services and Configuration
- Kernel Modules
- Devices and udev
- Virtualization Overview
- Containers Overview
- User Account Management
- Group Management
- File Permissions and Ownership
- Pluggable Authentication Modules (PAMs)
- Network Addresses
- Network Devices and Configuration
- Firewalls
- System Startup and Shutdown
- GRUB extension
- System Init: systemd, SystemV and Upstart
- Backup and Recovery Methods
- Linux Security Modules
- Local System Security
- BasicTroubleshooting
- SystemRescue
Duration – 4 days
Delivery – in Classroom, On Site, Remote
PC and SW requirements:
- Internet connection
- Web browser, Google Chrome
- Zoom
Language
Instructor: English
Workshops: English
Slides: English
