29 Jun - 3 Jul 2025
Istanbul (Turkey)
Hotel : DoubleTree by Hilton Istanbul Esentepe
Cost : 5775 € Euro
Red Hat Enterprise Linux - Management & Administration equips you with Linux® administration "survival skills" by focusing on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming a full-time Linux system administrator.
Introduction to the command line
Managing physical storage
Install and configure software components and services
Establish network connections and control firewall restrictions
Monitor and manage running processes
Manage and secure files and file systems
Administer users and groups
Review the system log files and journal for issues
Troubleshoot problems and analyze systems with Red Hat Insights
Remotely manage systems with SSH and the Web Console
This course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks:
Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures
Providing operational support
Managing systems for monitoring system performance and availability
Writing and deploying scripts for task automation and system administration
Basic technical user skills with computer applications on some operating systems are expected.
Get Started with RHEL 8 / Access the Command Line
Graphical login
Non-graphical login
Virtual consoles
Unix / Linux standards
BASH environment
BASH command line format
Aliases (defining and using)
RHEL 8 system messages
Editing shell command lines
Keyboard control characters
Configure and Secure SSH - Part 1
command line operations - local host
command line operations - remote host
Get Help in RHEL 8
RHEL 8 help information
BASH command help information
RHEL 8 package help information
RHEL 8 online documentation
Linux graphical help information
Access Linux Filesystems
Complete file specification
Default parts of file specifications
Directory specifications
File specification
File characteristics information
Locating files and directories
Manage Files from the Command Line
Basic file manipulation commands
More file manipulation commands
Defining and using hard links
Defining and using symbolic links
Redirection of input, output, and error information
Pipelines
Archive and Transfer Files
tar
gzip and gunzip
remote file operations - wget utility
remote file operations - ssh utilities
rsync
vsftpd package
managing vsftpd
Control Access to Files
Protecting files (chmod, umask)
Special file attributes (chattr, lsattr)
Create, View, and Edit Text Files
File manipulation commands
Redirecting standard output
Vim editor (introduction)
Gedit editor (introduction)
Nano editor (introduction)
Monitor and Manage Linux Processes
User working environment
User process characteristics
Displaying process information (static) - ps
Displaying process information (dynamic) - top
Controlling process execution
Adjusting process priority
Process monitoring tools
Cache management
Process affinity
Install Red Hat Enterprise Linux 8
Installing RHEL 8 system software
RHEL 8 directed installation
RHEL 8 directed installation - first boot
Analyze Servers and Get Support
RHEL 8 administrative software
cockpit
RHEL 8 web-based portal
Install and Update Software
Managing RHEL 8 software packages
rpm command usage
dnf / yum command usage
Legacy (non-streamed) package repository setup
Streamed (AppStream)package repository setup
Apache web server configuration
Manage Local Linux Users and Groups
user account management
/etc/passwd file
/etc/group file
user account creation
environment files
password aging
PAM
account deletion
RHEL 8 administrator responsibilities
using the root account
Configure and Secure Open SSH Service - Part 2
command line operations - remote host - ssh
Manage Networking
network configuration
host configuration
gateway configuration
maintaining system time via an ntp server
maintaining system time via chrony
time zone manipulation
Control Services and Daemons
RHEL 8 startup configuration
systemd target files
systemd services
systemd actions
systemd startup services
boot logging
systemd journal logging
Analyze and Store Logs
system logging mechanism
kernel message logging
system logging configuration
remote system logging
logrotate