Principal, Information System Security Officer & Security Operations Lead
Core
Owns the security and compliance posture of the CUI enclave end-to-end, including authoring security plans, leading NIST 800-171A assessments, and operating the SIEM for threat hunting and incident response.
Role type
Principal, Information System Security Officer & Security Operations Lead
Builds
CUI enclave security posture, SSP/POA&M documentation, and regulatory compliance evidence
Domain
Defense contracting / Cybersecurity / GRC
Required skills
NIST SP 800-171A expertise, SIEM operation (BigQuery), incident response execution, threat hunting, SSP/POA&M authoring, CMMC 2.0 Level 2 knowledge, regulatory reporting (DIBNet), security policy writing
Preferred skills
CISSP, CISA, CMMC CCP/CCA, GIAC certifications, FedRAMP inheritance familiarity, FIPS-validated cryptography concepts
Technologies
BigQuery, Looker, Google Workspace, DIBNet, SIEM
Responsibilities
Author and maintain State System Security Plan (SSP) and Plan of Action and Milestones (POA&M); Lead control assessments against NIST SP 800-171A; Operate SIEM for business-hours monitoring and triage; Execute incident response runbooks; Manage C3PAO certification engagement; Govern Google Workspace security configuration; Maintain CUI program handling and retention
Seniority
Principal, hands-on IC
