ISSO — RMF Security Lead (TS/SCI)

Booz Allen Hamilton; McLean (VA); On-site; USD 78,000 - 176,000; Full time

Job summary

Booz Allen Hamilton in McLean, VA seeks an Information System Security Officer (ISSO) to assess and request authorization for company-managed classified endpoints, servers, networks, and security appliances. The role requires applying evolving US government cybersecurity policy and guidance to ensure audits, virus scanning, and configuration management are compliant.

Ideal candidates bring RMF and NIST/FISMA knowledge, TS/SCI with polygraph, and DoD 8570 IAM Level II certification, with strong

Qualifications

• Knowledge of RMF, system assessment and authorization processes.
• Experience with NIST/FISMA requirements and GRC tools.
• TS/SCI clearance with a polygraph and IAM Level II certification.

Responsibilities

• Assess and authorize company‑managed classified endpoints, servers and networks.
• Document compliance criteria and test cases for cybersecurity requirements.
• Audit and monitor security procedures and configuration management.
• Coordinate with program admins to enforce security policies.

Skills

RMF knowledge

Risk assessment

Incident response

Communication skills

NIST knowledge

Education

HS diploma or GED

DoD 8570 IAM Level II Certification

Tools

Vulnerability scanning tools

GRC tool

Job description

Booz Allen Hamilton in McLean, VA seeks an Information System Security Officer (ISSO) to assess and request authorization for company-managed classified endpoints, servers, networks, and security appliances. The role requires applying evolving US government cybersecurity policy and guidance to ensure audits, virus scanning, and configuration management are compliant.

Ideal candidates bring RMF and NIST/FISMA knowledge, TS/SCI with polygraph, and DoD 8570 IAM Level II certification, with strong