Before you know it, you might end up asking yourself:
$ whoami
Regular Linux Vendor neutral Multiple roles (Dev, DevOps, Security, etc.)
Over time, recruiters’ expectations and requirements for future jobs that build upon Linux fundamentals will start to make sense...
Once you have a solid foundation of Linux skills, you can more easily explore further technical career paths, such as:
“Charting Career Paths in Cybersecurity” by Bishakha Jain @euphoricbint
Various different types of systems
Getting good requires a relatively deep understanding of the type(s) of system(s) you are testing.