Radio Frequency Engineer Purpose: Valkyrie Enterprises has an immediate need for a Radio Frequency Engineer - Test and Evaluation Engineer at Eglin Air Force Base for development and integration of equipment and systems for Hardware in the Loop (HITL) labs, which may include: Flight Motion Simulators (FMS), Anechoic Chambers, Scene Generators, Scene Projectors, Scene Injection, Data Links, Radio Frequency (RF) Communications, Position, Navigation and Timing (PNT), and High-Bandwidth Real Time