Free monitoring and administration tools for system administrators
An editorial catalogue of free and open-source tools for system administrators: monitoring, logging, backup, remote access and security.
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Virtualization and containers
Container orchestration and virtualization management with automated scaling, resource optimization, and deployment pipeline integration.
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Safety and security
Advanced security frameworks with compliance automation, vulnerability scanning, and incident response workflows to protect critical infrastructure.
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Remote control
Secure remote access solutions with multi-factor authentication, session recording, and centralized access management for distributed teams.
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Network management
Comprehensive network management tools including bandwidth monitoring, traffic analysis, and automated network configuration deployment.
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Monitoring and logging
Real-time infrastructure monitoring with predictive analytics, custom dashboards, and intelligent alerting to prevent issues before they impact operations.
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File managers and SSH clients
Advanced file management systems with secure SSH clients, automated file transfers, and comprehensive permission management across distributed systems.
☁️
Cloud and email solutions
Seamlessly manage hybrid and multi-cloud environments with unified control panels, cost optimization, and automated resource provisioning.
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Backup
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Automation and scripts
Deploy intelligent automation workflows and custom scripts to eliminate repetitive tasks. Reduce operational overhead while ensuring consistency across your infrastructure.
AdminHub is an editorial catalogue of free and open-source tools for system administrators: monitoring and logging, backup, remote access, security and infrastructure utilities.
Each program page gives the licence, the version and the supported systems and links to the developer’s official site; guides explain how a tool is installed and configured. Programs have not yet been run in our own lab, so pages do not claim test results.
We do not sell software and do not provide installation, deployment or support services. If you find outdated information, a wrong version or a broken link, tell the editorial team through the contact page.