Sr. Linux Administrator

San Antonio, TX (remote), 1099, W2


  • Documentation and Knowledge Transfer
  • Troubleshooting in Linux
  • Logging and Auditing in Linux
  • Automation of Linux and other application related processes with Jenkins, and Ansible
  • Provide scripting an automation for Linux administration for automation
  • Manually find and resolve Linux issues
  • Modify existing software to correct errors, adapt to new hardware, or to improve its performance
  • Analyze user needs and software requirements to determine feasibility of design within time and cost constraints
  • Confer with others to design system and to obtain information on project limitations and capabilities, performance requirements and interfaces
  • Store, retrieve, and manipulate data for analysis of system capabilities and requirements


  • Secret Clearance
  • Bachelor’s degree
  • 3+ years’ experience implementing, and troubleshooting Linux in an enterprise, secure environment
  • Advanced (7-10 years) experience and skills with Linux, Jenkins (Software), Ansible (Software), GitLab, Python (Programming Language)
  • Experience with a CI/CD platform, such as ansible, Jenkins, GitLab CI/CD, or similar technologies
  • Strong knowledge in Linux patching with DNF and YUM
  • Current Comptia Security +
  • Any of the following certifications for 8570 baseline: CISSP, CCNA, CAP, CASP+ CE, CCISO, CND, CSSLP, CYSA+, GSLC, SSCP”
Join ClearedCollab

Apply for this Job

Upload your CV/resume or any other relevant file. Max. file size: 1 MB.