Linux Systems Administrator

SAIC is seeking a Linux Systems / Cloud Administrator to serve on a team supporting our customer, the HQ USINDOPACOM J76, K. Mark Takai Pacific Warfighting Center. The systems and cloud administrator will be a part of a close team that is maintaining, enhancing and upgrading a myriad of applications and services, in an enterprise environment. As part of team, you will participate in implementation and maintenance of Cloud and On-Prem IT Infrastructure to support the customer.

JOB DESCRIPTION

• Administer all Linux servers (RHEL, CentOS, Ubuntu) across the enterprise.
• Monitor health, performance, and availability of Linux infrastructure; remediate issues.
• Provide HW/OS support to Modeling & Simulation (M&S) and C4I systems during exercises.
• Patch Linux servers (NDM, PTEN-S) and apply Linux STIGs.
• Maintain Satellite Servers and local repos.
• Maintain and develop Ansible playbooks for configuration management and automation.
• Maintain Kickstart for automated Linux provisioning.
• Develop and maintain Terraform infrastructure-as-code modules.
• Administer and Manage Cloud Infrastructure and services (M365, Intune, etc.).
• Remediate Linux ACAS vulnerabilities and respond to CTOs affecting Linux systems.
• Maintain SOPs and troubleshooting guides for Linux and cloud environment.
• Assist other Systems team members with Infrastructure and Server Administration tasks.
• Perform other Systems Administration tasks as assigned.

REQUIRED EDUCATION AND EXPERIENCE

• Bachelors Degree and nine (9)+ years of experience; additional four (4) years of experience considered in lieu of a degree.
• Experience in Systems Administration across various technologies.
• Experience installing, configuring and troubleshooting Linux systems.
• Experience managing and troubleshooting cloud infrastructure and services.
• Working knowledge of network protocols: DHCP, DNS, SMTP, etc.
• Working knowledge of operating systems: Windows 11, Windows Server, Linux, ESXi.
• Working knowledge of infrastructure hardware and appliances.
• Working knowledge of security compliance in a DoD environment: STIGs, GPOs, SCAP, FedRAMP.

REQUIRED CERTIFICATIONS

• Must have a current DoD 8570 IAT II compliance certification (Security+ CE or greater), prior to hire.

REQUIRED CLEARANCES

• Must have an Active Secret Clearance with ability to obtain a TS/SCI Clearance.
• Must be a current US Citizen.