Senior Linux Administrator

Centum InsightSan Antonio, TX

About The Position

In this role, you will work with other members to mitigate vulnerabilities on Linux-based systems, implement STIGs, address POAMs, and mitigate Zero-Day vulnerabilities. Other standard Linux administration duties will be included in this role.

Requirements

  • Senior-level RedHat Linux server administration experience
  • Experience maintaining and administering a RedHat Satellite server
  • A good understanding of system administration tasks, package management (RPM, Yum) modules building process, and deployment
  • Experience implementing logging solutions
  • Experience with vulnerability remediation
  • Experience in creating software/scripts to automate production systems with fluency in at least one of the following: Bash, Perl, Ruby, Python - appropriate use of built-in functions and libraries
  • Advanced Linux System Administration, Configuration, and System Security
  • Advanced systems troubleshooting skills
  • Excellent written and verbal communication skills
  • Strong attention to detail and problem-solving skills
  • Able to work independently as well as in a team
  • Bachelor's with 8+ years Linux System Security, applying updates and remediating vulnerabilities (or commensurate experience)

Nice To Haves

  • Experience with other Linux OS versions desired, such as Ubuntu and CentOS

Responsibilities

  • Mitigate vulnerabilities on Linux-based systems
  • Implement STIGs
  • Address POAMs
  • Mitigate Zero-Day vulnerabilities
  • Perform standard Linux administration duties
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