**Job Family** **:**

Systems Engineering Consulting

**Travel Required** **:**

Up to 25%

**Clearance Required** **:**

Active Top Secret (TS)

**What You Will Do**
Guidehouse is seeking Aerospace Systems Engineers, from Consultant through Associate Director levels, to sustain an operational system for orbital warfare that ingests and fuses data from multiple sensors across multiple classification domains and disseminates it to enable space domain awareness and time‑critical decision‑making. Engineer level will depend on total years of experience.

Responsibilities will include:

+ Implement and manage sustainment of the end‑to‑end system architecture, including resilience design for two independently operational sites (primary and alternate)—ensuring high availability, fault tolerance, and continuity of operations.
+ Drive configuration management (CM) and disciplined change control; maintain defect/deficiency ...