Keep your edge with these powerful Linux administration tools:

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   Kubernetes Kickoff 

   Security As Code 

   AWX 

   Infrastructure as Code with Terraform 

  Become a certified DevOps professional with the new Linux Professional Institute DevOps Tools Engineer certification.

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• Network Management Intro

  Professional admins with tightening IT budgets are always looking for new tools that will help them do more with less. This month we feature some popular open source applications for deploying, configuring, updating, and monitoring software and systems on the network.

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• Charly's Column

  Beep and power off! Large displays and faster CPUs seemingly wipe out the benefits of advances in battery technology. PowerTOP helps power hogs keep their laptops running without mains power.

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• AcpiTool and PowerTOP

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• Virtualization Intro

  Good tools are half the battle – even if you are just managing virtual machines. This month we take a practical look at virtualization, and we show you a new threat to watch for in the virtual future.

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