**Description**

SAIC is seeking a **Electro‑Optical (EO) Engineer** to join Landmark AOS, SAIC’s Prime SETA program in Chantilly, VA. Landmark AOS delivers critical Systems Engineering and Technical Advisory (SETA) expertise to the NRO’s Ground Enterprise Directorate (GED)—the organization responsible for designing, acquiring, and integrating the nation’s most advanced space and ground systems across the full mission lifecycle.

In this role, you will serve as a trusted technical advisor driving the development and modernization of next‑generation EO GEOINT mission processing capabilities. You will collaborate closely with government leaders, development contractors, and mission partners to shape resilient, high‑performance solutions that directly support national security priorities.

Key Responsibilities to include:

+ Advance EO resiliency initiatives by evaluating emerging technologies, identifying vulnerabilities, and guiding mission‑enhancing so...