Sr. Cyber Security Analyst — DoD RMF & Splunk Expert

General Dynamics Information Technology, Inc.; Missouri; Presencial; USD 84.000 - 114.000; Jornada completa

Descripción de la vacante

General Dynamics Information Technology, Inc. is seeking a Cyber Security Analyst (ISSO) to maintain operational security posture, continuous monitoring, and regulatory compliance for DoD information systems and coalition networks.

You will collaborate with ISSMs, system owners, and engineering teams to enforce DoD baselines and controls. The role requires hands-on experience with Splunk Enterprise/ES, Tenable/ACAS, and Trellix ePO to drive telemetry analysis, vulnerability management, endpoint

Formación

• Bachelor's degree (or equivalent) in a related field.
• 7+ years of progressive cybersecurity experience.
• Active DoD 8570.01-M / DoD 8140 IAT Level III certification.

Responsabilidades

• SIEM, security analytics & continuous monitoring across DoD systems.
• Vulnerability management using ACAS/Tenable and Nessus scanners; POA&M support.
• Enclave boundary defense; manage gateways, firewalls, IDS/IPS & change control.
• RMF & eMASS administration; maintain SSPs, monitoring strategies & test results.

Conocimientos

Cybersecurity Compliance

Information Systems

Information System Security

Vulnerability Scanning

Educación

Bachelor's degree in Cybersecurity/CS/IT

Herramientas

Splunk Enterprise

ACAS/Tenable

Trellix ePO

eMASS

Descripción del empleo

General Dynamics Information Technology, Inc. is seeking a Cyber Security Analyst (ISSO) to maintain operational security posture, continuous monitoring, and regulatory compliance for DoD information systems and coalition networks.

You will collaborate with ISSMs, system owners, and engineering teams to enforce DoD baselines and controls. The role requires hands-on experience with Splunk Enterprise/ES, Tenable/ACAS, and Trellix ePO to drive telemetry analysis, vulnerability management, endpoint