Senior Information System Security Manager (ISSM) - Plano, TX

Manage cybersecurity for a subset of information systems as the ISSM of record for classified computing environments. Lead policy, compliance, operations, security awareness, and security resources across multiple security environments, providing risk and security posture counsel for technology upgrades. Serve as a focal point for site-level stakeholders, train and mentor subordinates, support incident and administrative inquiries, and coordinate with internal/external security personnel including U.S. Government representatives.