Title: RedHat Linux Administrator
Duration: 6-12+ months
Location & Work Model: El Segundo, CA (onsite)
Role Overview
Required Qualifications:-
•Active TS/SCI clearance (required at time of application; no sponsorship available).
•3+ years of hands-on experience administering RedHat Enterprise Linux in an enterprise or DoD/IC environment.
•Strong working knowledge of Linux system internals: boot process, systemd, networking, storage (LVM/RAID), and file systems.
•Experience applying and maintaining STIG compliance and remediating vulnerabilities in a classified or regulated environment.
•Proficiency with shell scripting (Bash) for automation of administrative tasks.
•Experience with patch management and configuration management tools (Satellite, Ansible, Puppet, or similar).
•Familiarity with virtualization platforms (VMware, vSphere, KVM) in an enterprise data center.
•Understanding of security fundamentals: SELinux, firewalld, auditd, and access control.
•Strong troubleshooting skills and ability to work independently in a fast-paced, mission-critical environment.
