Servers Academy / Linux Automation / Learning Path 01
From your first cron job to reliable automation.
Learn how Linux schedules recurring work, practice running a Bash script automatically, and protect your tasks against overlapping execution. Three connected lessons take you from understanding the schedule to verifying a real result.
The curriculum
Follow the lessons in order
Each lesson builds on the previous one. Start with the foundations, then move into practice and reliability.
What you’ll be able to do after this course
- Read common crontab schedules and understand when they trigger.
- Write, test, schedule, and verify an unattended Bash script.
- Recognize environment, path, permissions, and logging problems.
- Choose a lock policy and prevent unsafe concurrent runs with
flock.