Preferred Additional Skills: Hands-on knowledge of defense communications products and the operating environments supported by L3Harris, with expertise in one or more of the following areas: tactical radio systems (HF, VHF, UHF, microwave, SATCOM), IP networking, wireless voice and data systems, platform integration, or C4ISR design. Own systems engineering work from kickoff through design, including but not limited to family tree diagrams, interconnect diagrams, VCRM (Verification Cross Reference Matrix), BOM creation and management, jurisdiction and classification review, and creating prototypes of systems.