Red Hat Linux System Engineer must have at least have a four-year high school diploma or its equivalent in education in computer science or engineering along with strong skills in Red Hat Enterprise Linux (RHEL). If the candidate has scripting skills in (Bash, Perl, Python, etc.), it would be advantageous.  

They should be conversant with Operating Systems, such as Linux, Windows or macOS, VMWare, containers, such as OpenShift, CoreOS or Rancher, and Ansible or Chef, among others.  
For more info: Red Hat Linux System Engineer Job Description

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