Linux-075: Linux Essentials

COURSE OUTLINE:

Description This five-day course provides the student with the knowledge to use Linux both as an end user and as an entry-level system administrator. This course is also designed to prepare students for the RHCSAâ„¢ certification exam (in conjunction with 'OCS-linux-175: Linux Administration I').

Designed for individuals who are new to Linux, OCS-linux-075 lays the foundation necessary to become successful working in a Linux environment. Students are provided with hands on instruction in both fundamental and advanced topics.

In addition to helping students prepare for the RHCSAâ„¢ (Red Hat® Certified System Administrator) exam, students gain experience that will assist them in handling real world Linux tasks.

Prerequisites
Prior to attending this class, students should have the following experience:

Basic computer knowledge
Basic keyboarding skills

Unit 01: Basic Linux Concepts

Logging in
Changing password
Basic command usage

Unit 02: Using the GUIs

Linux desktops
Using GNOME
Customizing GNOME

Unit 03: The Filesystem

Filesystem structure
Accessing the filesystem
Modify the filesystem

Unit 04: Handling Files

Copying & moving files
Viewing files
Removing files

Unit 05: File Manipulation

Filter commands
Finding files
Comparing files

Unit 06: Metacharacters

Wildcards
Redirection of Input & Output

Unit 07: Shell Features

Shell variables
Command aliases
Quoting

Unit 08: File Security

Understanding file permissions
Setting file permissions
Default permissions

Unit 09: The vim Editor

vim functionality
Input & movement commands
advanced vim commands

Unit 10: Jobs and Processes

Listing jobs & processes
Signals
Stopping and pausing jobs & processes

Unit 11: File Compression

tar
gzip
zip

Unit 12: Using crontab and at

schedule processes with crontab
anacron
schedule processes with at

Unit 13: Shell Scripting

Conditional statements
Input/output
Handling Signals
Debugging

Unit 14 : Installation

Installation requirements
Installation methods
Interactive installations

Unit 15: Software Management

Connection to a repository
Installing software
Removing software

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