How Stable Are Linux Administration Jobs in the Washington, D.C. Area?
I'm 34 and currently working in a Tier 2 help desk role in the Washington, D.C. area. I've earned Network+, Security+, and AWS Certified Cloud Practitioner this year,…
Red Hat
How Stable Are Linux Administration Jobs in the Washington, D.C. Area?
I'm 34 and currently working in a Tier 2 help desk role in the Washington, D.C., metro area. I've earned Network+, Security+, and AWS Cloud Practitioner this year,…
Is SELinux a good reason to switch from Red Hat-based systems to Debian or Ubuntu?
I'm considering moving away from RHEL, CentOS Stream, Fedora, or AlmaLinux because I find SELinux difficult and time-consuming to administer. In my experience, its denials can disrupt services…
How can I quickly improve my Red Hat Linux troubleshooting and Bash skills?
I have an upcoming technical interview for a customer-facing engineering role supporting customers as they deploy a product in their cloud environments. The product includes an agent that…
Which Red Hat Courses and Skills Are Most Useful for Real-World Server Administration?
I've completed RH124 and RH134 and will soon be taking over the maintenance and administration of my organization's Red Hat servers. I want to keep building practical skills…
Do I Need Extensions for Learning Core Java?
I'm currently focusing on learning just the core concepts of Java and not diving into any frameworks or libraries. I'm wondering if it's beneficial to install extensions like…
Which Linux Distro Should I Choose for My Career: Arch vs. Debian?
I'm in a bit of a dilemma between Arch Linux and Debian while trying to pick a distro to use. I've heard that Debian is often seen as…
Is the RHEL 9.5 glibc update breaking your cron jobs too?
I noticed a bug in the latest glibc update for RHEL 9.5 that causes core dumps for certain commands executed through userhelper, including cron jobs. For example, running…
What Linux Distros Do You Use at Work? Is Learning RHEL Worth It?
I'm curious about which Linux distributions everyone is using at work these days. I'm particularly interested in whether learning Red Hat Enterprise Linux (RHEL) in 2025 is still…
What Linux Distributions Are You Using at Work and Is Learning Red Hat Worth It?
I'm curious about what Linux distributions people are currently using in their workplaces. Specifically, I want to know if anyone thinks learning Red Hat Enterprise Linux (RHEL) will…
Is Red Hat a Good Choice for Personal Use?
I've been checking out various Linux distributions and Red Hat caught my attention because it looks pretty cool! But I'm curious, is Red Hat a good option for…
Can I Use CentOS VMs for RHCSA Prep?
I'm currently preparing for the RHCSA certification, but I'm working with an older book that isn't up-to-date. I have a desktop and a few CentOS VMs, and I'm…
How to Decide on Critical Vulnerabilities When Using Trivy?
I've set up a CI pipeline, and during the scanning phase, I use Trivy. If it finds any critical vulnerabilities, it halts the pipeline as a pre-deployment check.…