Mission-Critical Linux Systems Admin (RMF/STIGs)

Avion Solutions, Inc.; Huntsville (AL); In loco; USD 110.000 - 140.000; Tempo pieno

Descrizione del lavoro

Avion Solutions, Inc. seeks a Linux Systems Administrator to support the Threat Services Management Office (TSSMO) in Huntsville, AL. The role focuses on day-to-day administration of RHEL systems, patch management, and security compliance in a DoD context.

The candidate will deploy Linux VMs in VMware vSphere/OpenShift, harden systems per STIGs/SRGs, and support RMF accreditation including RMF docs and eMASS workflows. Travel up to 25% is required.

Competenze

• Bachelor's degree in a related field and 5+ years of relevant experience, or 7+ years of professional experience in place of a degree.
• Proven experience administering Red Hat Enterprise Linux systems in operational environments.
• Demonstrated experience applying DoD STIGs and performing system hardening activities.
• Experience supporting virtualized environments, particularly RHEL OpenShift.
• CompTIA Security+ CE or equivalent in accordance with DoD 8570.01.
• SECRET level security clearance with the ability to obtain TS/SCI.
• Ability to travel up to 25%.

Mansioni

• Conduct day-to-day system administration in support of mission requirements and program needs, including patch management, service configuration, log review, and troubleshooting of RHEL systems.
• Deploy and administer Linux virtual machines (VMs) within VMware vSphere, OpenShift, including VM creation, configuration, and OS-level issue resolution.
• Deploy and configure Red Hat Enterprise Linux systems, including installation, registration, software provisioning, and baseline configuration.
• Apply and evaluate DISA STIGs and SRGs, support remediation activities, and maintain system compliance artifacts/documentation.
• Support RMF accreditation activities and RMF documentation like System Security Plan and Disaster Recovery Plan.
• Assist ISSO with RMF documentation updates and ensure compliance artifacts are current.
• Perform FISMA artifacts maintenance, coordinate with cybersecurity personnel regarding POA&M items and eMASS workflows.
• Other duties as assigned.

Conoscenze

Linux systems

VMware vSphere

OpenShift

Red Hat Enterprise Linux

STIGs & SRGs

RMF/ISSO

SCAP/Nessus

eMASS

DoD 8570.01

Security+ CE

TS/SCI eligibility

Formazione

Bachelor's degree in a related field

Strumenti

VMware vSphere

OpenShift

RHEL

SCAP

Nessus

eMASS

Descrizione del lavoro

Avion Solutions, Inc. seeks a Linux Systems Administrator to support the Threat Services Management Office (TSSMO) in Huntsville, AL. The role focuses on day-to-day administration of RHEL systems, patch management, and security compliance in a DoD context.

The candidate will deploy Linux VMs in VMware vSphere/OpenShift, harden systems per STIGs/SRGs, and support RMF accreditation including RMF docs and eMASS workflows. Travel up to 25% is required.