DoD Cyber Systems Administrator — RMF/STIGs Expert

CompQsoft, Inc.; San Diego (CA); On-site; USD 90,000 - 120,000; Full time

Job summary

CompQSoft is seeking a System Administrator to maintain the security posture of critical information systems supporting CNIC and NIWC missions. You will ensure ATO readiness through continuous monitoring, patching, and STIG application across Lab environments at the OTC Operational Platform.

The role emphasizes DISA STIGs, vulnerability management (ACAS/Nessus), RMF/ATO support in eMASS, and POAM alignment with NAVWAR CNIC standards. A DoD Secret clearance is required.

Qualifications

• Education: Associate's degree or higher in Information Technology, Computer Science, or related field; experience may substitute for degree.
• Experience: 4+ years of hands-on system administration in enterprise environments; 2+ years on DoD/Federal systems.

Responsibilities

• Lead DISA STIG implementation, patching, imaging, and scanning for CNIC Ground Based Radar Systems and related security systems.
• Perform regular ACAS/Nessus scans and prioritize remediation across environments.
• Support RMF accreditation activities and maintain accurate artifacts in eMASS.
• Manage Plans of Action and Milestones (POAM) in line with NAVWAR SIPH and CNIC PSS standards.
• Provide monthly cybersecurity workforce roster and contribute to status reports on system availability and risk.

Skills

Windows Server administration

DISA STIG application

Vulnerability scanning (ACAS/Nessus)

Network security concepts

Education

Associate's degree or higher in IT/CS

Tools

ACAS

Nessus

VMware vSphere

eMASS documentation

Job description

CompQSoft is seeking a System Administrator to maintain the security posture of critical information systems supporting CNIC and NIWC missions. You will ensure ATO readiness through continuous monitoring, patching, and STIG application across Lab environments at the OTC Operational Platform.

The role emphasizes DISA STIGs, vulnerability management (ACAS/Nessus), RMF/ATO support in eMASS, and POAM alignment with NAVWAR CNIC standards. A DoD Secret clearance is required.