Job Description Kratos is seeking an experienced Signal Processor (SIGPRO) Subject Matter Expert (SME) to support the sustainment, overhaul, and modernization of the AN/SPY-1 radar system, with a specific focus on the signal processor subsystem. The SME will provide in-depth technical guidance across engineering, sustainment, and depot-level repair planning. This position plays a critical role in restoring and modernizing radar capabilities by supporting design recovery, system troubleshooting,