Senior ISSM - TS/SCI DoD RMF & Cybersecurity Leader

Trinzic; Beavercreek (OH); On-site; USD 150,000 - 190,000; Full time

Job summary

KBR’s Mission Technology Solutions seeks an experienced Senior Information Systems Security Manager (ISSM) to lead system authorization, risk management and cyber security efforts for DoD-related environments in Dayton, OH. You will drive RMF implementation, maintain accreditation status, and provide guidance on security controls across complex software and collaboration platforms.

The role requires DoD RMF experience, active TS/SCI clearance, and a strong track record in managing cybersecurity

Qualifications

• BS degree in information systems or related field.
• 9+ years of cybersecurity or IT experience.
• DoD 8570 IAT/IAM Level I/II, Sec+/CASP/CISSP certifications.
• Active TS/SCI clearance required.
• Experience working with SAPs.

Responsibilities

• Coordinate A&A activities supporting IT hardware, software, and connectivity for intelligence data management.
• Advise on cybersecurity for customer projects and monitor authorization status of components.
• Maintain RMF accreditation through scanning, auditing, and documentation.
• Review security aspects of maintenance deliverables and proposals.
• Perform requirements analysis, design, and integration for complex software systems.
• Participate in change management and assess security impact of changes.
• Write implementation and design documents detailing security features.
• Create and maintain security documentation, SOPs, and POA&Ms.
• Present maintenance status and issues to intelligence and acquisition audiences.
• Keep leadership informed of roadblocks and concerns.

Skills

Cybersecurity experience

System authorization

RMF knowledge

Troubleshooting

Analytical skills

Education

BS degree in information systems

Tools

Fortify

SonarQube

Job description

KBR’s Mission Technology Solutions seeks an experienced Senior Information Systems Security Manager (ISSM) to lead system authorization, risk management and cyber security efforts for DoD-related environments in Dayton, OH. You will drive RMF implementation, maintain accreditation status, and provide guidance on security controls across complex software and collaboration platforms.

The role requires DoD RMF experience, active TS/SCI clearance, and a strong track record in managing cybersecurity