Senior Linux Systems Administrator

What you'll do

• Serve as Deputy Team Lead for the local System Administration Functional team.
• Provide RedHat Linux systems administration, performance tuning, and client security administration.
• Perform systems enhancement, configuration, maintenance, and software installations for UNIX operating systems.
• Monitor and tune systems to achieve optimum performance in accordance with service level agreements.
• Perform acceptance testing of modules, subsystems, and total systems.
• Monitor log files and production environments for mission-critical systems.
• Ensure compliance with established standards, policies, and configuration guidelines.
• Manage patching and respond to DoW STIGs including POAM remediations.

What we're looking for

• Must be a U.S. Citizen.
• Must hold an active Top Secret clearance or have the ability to obtain Interim Top Secret eligibility.
• Must hold a bachelor’s degree and at least 8 years of equivalent experience, or a master’s degree and 6 years of experience.
• Must hold a current DOD 8570 IAT II certification prior to start.
• Must demonstrate Linux expertise managing bare metal and virtualized systems.
• Must have hands-on experience patching, managing, and responding to DoW STIGs including POAM remediations.
• Must be proficient in Ansible or equivalent configuration management experience.
• Proficiency in Linux storage subsystems, RedHat Satellite, Kubernetes, and scripting in bash, python, or perl (preferred).