Lead Security Engineer - Information Systems Security Manager (ISSM)

We are seeking a Lead Security Engineer – Information Systems Security Manager (ISSM) to lead the cybersecurity authorization, operation, and continuous monitoring of classified information systems supporting our hypersonic programs and advanced engineering capabilities.

This is a hands-on technical security role. The ISSM will serve as the primary cybersecurity authority for classified information systems and will work closely with Information Security, IT, Industrial Security, Engineering, Program Management, and government stakeholders to build secure classified computing environments that enable mission execution.

The ideal candidate combines practical IT and security engineering experience with a strong understanding of the Risk Management Framework and is comfortable owning a classified system throughout its full lifecycle, from architecture and authorization through operations, continuous monitoring, and eventual decommissioning.