Assistant ISSM – RMF/DoD Cybersecurity (TS/SCI)

Geo Owl; Augusta (GA, FL); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health Insurance (Geo Owl pays 80%+)

401k matching

Dental & Vision coverage

Disability & life insurance

PTO 120 hours/year

Job summary

Geo Owl is seeking an Assistant Information Systems Security Manager (A-ISSM) to support a high-priority U.S. Army GEOINT mission.

You will oversee information security policies, RMF accreditation activities, and risk management across Scalable GEOINT systems in a DoD context. You will work with ISSOs, system admins, and engineering teams to identify vulnerabilities, implement corrective actions, and ensure compliance with DoD and Army cybersecurity requirements.

Qualifications

• Active TS clearance and U.S. citizenship required.
• 10+ years of information security management experience.
• Bachelor's or Master’s in Cybersecurity or equivalent experience.
• CISSP or CISM certification required.
• Experience with RMF authorization, accreditation, and compliance.

Responsibilities

• Develop, implement, and oversee information security policies and procedures.
• Support RMF security accreditations for Scalable GEOINT systems.
• Oversee security controls per NIST SP 800-53 Rev. 5 and DoD requirements.
• Identify and track POA&Ms, waivers, and corrective actions.
• Coordinate with ISSOs, system admins, and government stakeholders.
• Monitor security controls and recommend improvements.
• Support DoD/Army/IC cybersecurity policies and standards.

Skills

TS/SCI eligibility

US citizenship

10+ years info security

CISSP or CISM

RMF security

NIST SP 800-53 Rev.5

DoD 8140/8570

STIGs/IAVM/POAM

Security policy development

Strong communication

Education

Bachelor's or Master's in Cybersecurity

Job description

Geo Owl is seeking an Assistant Information Systems Security Manager (A-ISSM) to support a high-priority U.S. Army GEOINT mission.

You will oversee information security policies, RMF accreditation activities, and risk management across Scalable GEOINT systems in a DoD context. You will work with ISSOs, system admins, and engineering teams to identify vulnerabilities, implement corrective actions, and ensure compliance with DoD and Army cybersecurity requirements.