Information System Security Officer Lead

Job Summary

Leading the authorization integrity of a complex multi-tenant cloud platform, the full-time remote Information System Security Officer Lead will manage Authorization to Operate (ATO) and Approval to Connect (ATC) activities, coordinate security audits, and oversee continuous monitoring and compliance efforts.

Key responsibilities

• Manage all ATO/ATC activities, ensuring timely renewals and compliance with security standards
• Coordinate and conduct security audits, drafting mitigation plans for assessment findings
• Maintain security documentation and collaborate with stakeholders to support authorization boundary management

Required qualifications

• 10 years of experience in information systems security
• Bachelor's Degree in cybersecurity, information assurance, or a related field
• Certification as a Certified Information Systems Security Professional (CISSP) or Certified Authorization Professional (CAP) preferred
• Expert knowledge of NIST Risk Management Framework (RMF) processes
• Experience supporting a federal agency