Senior Information System Security Engineer

Who we are:

Raft ( is a customer-obsessed non-traditional defense tech company dedicated to empowering U.S. military and government agencies with cutting‑edge AI/ML and data solutions. We are a leader in autonomous data fusion and Agentic AI, with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex Application Development. With headquarters in McLean, VA, our range of clients includes innovative federal and public agencies leveraging design thinking, cutting‑edge tech stack, and cloud‑native ecosystem. We build digital solutions that impact the lives of millions of Americans.

About the role:

As a Senior Information System Security Engineer (ISSE) you will provide the customer Systems Engineering and Technical Assistance (SETA) by delivering security engineering, compliance, and advisory work to support our customer’s agile development of defensive cyber solutions, protecting, defending, and responding to both ground and ...