• Online, Self-Paced
Course Description

In this challenge, you will automate administration tasks by using variables. First, you will define environment variables by using bash, and then you will use the variables in Linux commands. Next, you will define shell variables, and then you will use the variables in Linux commands. Finally, you will define shell variables by using command substitution. Note: Once you begin the challenge, you will not be able to pause, save, or return to your progress. Please ensure that you have set aside enough time to complete the challenge before you start.

Learning Objectives

In this challenge, you will automate administration tasks by using variables. First, you will define environment variables by using bash, and then you will use the variables in Linux commands. Next, you will define shell variables, and then you will use the variables in Linux commands. Finally, you will define shell variables by using command substitution. Note: Once you begin the challenge, you will not be able to pause, save, or return to your progress. Please ensure that you have set aside enough time to complete the challenge before you start.

Framework Connections

The materials within this course focus on the Knowledge Skills and Abilities (KSAs) identified within the Specialty Areas listed below. Click to view Specialty Area details within the interactive National Cybersecurity Workforce Framework.