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cron

Manage cron daemon and crontab administration for Linux job scheduling.

6|1|Updated Feb 16, 2026
Search Tags:#automation#task management#system administration#linux#scheduling#cron
One-click install
npx skills add https://github.com/L3DigitalNet/Claude-Code-Plugins --skill cron-l3digitalnet
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cron
Source: https://github.com/L3DigitalNet/Claude-Code-Plugins/tree/main/plugins/linux-sysadmin/skills/cron
Command: npx skills add https://github.com/L3DigitalNet/Claude-Code-Plugins --skill cron-l3digitalnet

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill simplifies the management of scheduled tasks (cron jobs) on Linux systems, ensuring that automated processes run reliably and efficiently.

Core Features & Use Cases

  • Job Scheduling: Define and manage recurring tasks using cron syntax.
  • System Crontabs: Administer system-wide scheduled jobs.
  • Troubleshooting: Diagnose and resolve common issues with cron job execution.
  • Use Case: Schedule a daily backup script to run at 2 AM using a system crontab entry.

Quick Start

Use the cron skill to list the current user's scheduled jobs.

Frequently Asked Questions about cron

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I schedule a daily backup script to run at 2 AM using a system crontab?▼

To schedule a daily backup script at 2 AM, add an entry to the system crontab using the appropriate cron expression syntax. This ensures your automated jobs run reliably at the specified time on Linux systems.

Why does my cron job not execute and how do I troubleshoot it?▼

Troubleshooting cron job execution failures involves checking the cron daemon logs and verifying your cron expression syntax. Common issues often stem from incorrect environment variables or improper script permissions in system crontabs.

What is the difference between user crontabs and system-wide drop-in directories?▼

User crontabs manage scheduled jobs for individual users, while system crontabs and drop-in directories administer system-wide automated tasks. Both use cron expression syntax to define recurring jobs on Linux systems.

Does cron work with systemd timers as an alternative for modern Linux systems?▼

Yes, systemd timers integrate with this Skill as an alternative for modern Linux systems. You can compare scheduling jobs via the cron daemon against using systemd timers for task management.

How do I list the current user's scheduled jobs in Linux?▼

You can list the current user's scheduled jobs by querying the user crontab. This allows you to manage and verify existing automated tasks configured with cron expression syntax on your Linux system.

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