DoD ISSO — RMF Compliance & Security Posture Lead

Dobbs Defense Solutions, LLC; Washington (District of Columbia); On-site; USD 91,000 - 140,000; Full time

Job summary

Dobbs Defense Solutions, LLC in the Washington, DC area seeks an experienced Information System Security Officer (ISSO) to support a large DoD enterprise IT program at JBAB. The ISSO will work with engineering and cybersecurity teams to implement, monitor, and maintain RMF security controls throughout the system lifecycle.

Required qualifications include DoD 8570.01-M IAT II certification, six+ years in cybersecurity, and an active Top Secret clearance with SCI eligibility.

Qualifications

• Bachelor’s degree or equivalent with six years in cybersecurity.
• AT level II IAT certification required (Security+ CE, CAP, or equivalent).
• Experience supporting DoD/enterprise IT programs and RMF.
• Proficiency with RMF, ACAS, SCAP tools, STIGs, vulnerability management.
• Strong analytical, communication, and organizational skills.

Responsibilities

• Develop, maintain RMF documentation and security artifacts for ATO readiness.
• Collaborate with ISSEs and technical teams to implement and validate security controls.
• Monitor security posture and ensure compliance with DoD policies and regulations.
• Conduct security assessments, vulnerability reviews, and audits using ACAS/Nessus, STIGs, SCAP.
• Support ATO processes, accreditation activities, and continuous monitoring.

Skills

Security+ CE

CAP

IAT Level II

RMF

ACAS

Splunk

STIGs

SCAP

Active TS Clearance

DoD 8570

Education

Bachelor’s degree in Cybersecurity/IT/CS

Tools

Nessus ACAS

Job description

Dobbs Defense Solutions, LLC in the Washington, DC area seeks an experienced Information System Security Officer (ISSO) to support a large DoD enterprise IT program at JBAB. The ISSO will work with engineering and cybersecurity teams to implement, monitor, and maintain RMF security controls throughout the system lifecycle.

Required qualifications include DoD 8570.01-M IAT II certification, six+ years in cybersecurity, and an active Top Secret clearance with SCI eligibility.