Senior ISSO - TS/SCI RMF/NIST Expert

VTG Defense; Chantilly (VA); On-site; USD 100,000 - 113,000; Full time

Job summary

VTG Defense in Chantilly, VA seeks an Information Systems Security Officer (ISSO) to monitor and maintain security on operational systems, implementing RMF, reviewing documentation, and advising on policies. The role requires TS/SCI with polygraph and DoD 8570 IAT-2 certification within 6 months.

Collaboration with stakeholders and effective communication are essential. Responsibilities include risk assessment, incident reporting, and ensuring compliance with ICD 503, NIST SP 800-37, and

Qualifications

• Active TS/SCI clearance with polygraph.
• DoD 8570 IAT-2 certification within 6 months.
• Bachelor's degree plus relevant experience or equivalent.
• Experience with information security, RMF, and DoD policies.

Responsibilities

• Collaborate with stakeholders to enhance system security.
• Communicate with security stakeholders effectively.
• Create, revise, or review cybersecurity documentation.
• Identify opportunities to increase customer value and engagement.
• Advise on RMF workflows and requirements.
• Review SIEM and RMF tools to inform baselines and statuses.
• Report and document security incidents and responses.
• Ensure compliance with applicable cybersecurity policy.

Skills

TS/SCI Clearance

IAT-2 Certification

Security governance

RMF knowledge

Documentation skills

Clear communicator

Education

Bachelor's degree

Associate's degree

Master's degree

High School Diploma/GED

Job description

VTG Defense in Chantilly, VA seeks an Information Systems Security Officer (ISSO) to monitor and maintain security on operational systems, implementing RMF, reviewing documentation, and advising on policies. The role requires TS/SCI with polygraph and DoD 8570 IAT-2 certification within 6 months.

Collaboration with stakeholders and effective communication are essential. Responsibilities include risk assessment, incident reporting, and ensuring compliance with ICD 503, NIST SP 800-37, and