DoD Linux Systems Administrator for Research & Security

SMS Data Products Group, Inc.; Kirtland (NM); On-site; USD 90,000 - 120,000; Full time

Job summary

SMS Data Products Group, Inc. seeks a Linux System Administrator to support AFRL/RDL at the Phillips Research Site. You will install, secure, and maintain Linux servers and workstations, handling OS lifecycle, storage, and backup within unclassified and classified environments.

Collaborating with Linux/Windows teams, cybersecurity, and scientists, you will implement security controls, patching, and RMF/ATO readiness, while developing automation to streamline operations.

Qualifications

• Must possess or be able to obtain DoD Secret Clearance.
• Must possess DoD-approved IAT Level II certification by start date.
• Minimum 3 years of hands-on Linux system administration in enterprise or government environments.
• Experience with RPM-based Linux distributions (RHEL/Rocky) and system hardening.

Responsibilities

• Install, configure, maintain, and troubleshoot Linux-based servers and workstations in AFRL/RDL environments.
• Perform OS lifecycle management including deployment, patching, upgrades, and monitoring.
• Manage Linux services, user accounts, permissions, and network file services.
• Collaborate with enterprise admins, cybersecurity, and researchers to ensure secure, reliable computing services.
• Develop shell scripts and automation to support configuration, maintenance, and monitoring.

Skills

Linux system administration

Bash scripting

DoD security practices

System troubleshooting

Cross-team communication

Windows and Linux integration

Education

RHCSA/RHCE or equivalent certification

DoD 8570 IAT Level II certification

Tools

Ansible

Puppet

Job description

SMS Data Products Group, Inc. seeks a Linux System Administrator to support AFRL/RDL at the Phillips Research Site. You will install, secure, and maintain Linux servers and workstations, handling OS lifecycle, storage, and backup within unclassified and classified environments.

Collaborating with Linux/Windows teams, cybersecurity, and scientists, you will implement security controls, patching, and RMF/ATO readiness, while developing automation to streamline operations.