Welcome to Enable SysAdmin
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Thinking about migrating your monolithic applications to microservices? Considering these questions sooner rather than later will lead to smarter decisions.
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Are you avoiding SELinux entirely, or leaving large portions of your systems in permissive mode? Read on to learn how to use the SELinux targeted policy to lock things down but maintain flexibility for custom applications.
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It's all about timing with cron, the scheduling daemon. Cron allows system administrators to schedule and automate scripted tasks with ease and precision.
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Learn the difference between storage area networks and network-attached storage, along with when to use each.
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SELinux has a large volume of policy documentation, but you have to know how to find what you're looking for. Learn how here.
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Restrictions placed on rootless containers can be inconvenient, but there's always some sacrifice of convenience and usability for security improvements.
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Learn how to read Linux file permissions and how to use chmod to modify them.
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Ansible Galaxy is a repository for Ansible Roles that are available to drop directly into your Playbooks to streamline your automation projects.
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Did you know you can passwordless SSH? Here's how, and how to decide whether you should.
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Take a look back at some of our most popular articles from the last month.
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This quick tour offers a non-threatening introduction for DOS/Windows users to the not-so-different Linux filesystem structure.
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Check out these instructions on how to remove a non-existing host from cloud.redhat.com.
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Don't let stereotypes define you. Everyone can improve their communication skills, and doing so can help not just in your work life, but also every other aspect.
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