Lockheed Martin Missiles and Fire Control is seeking an RF Sensor Hardware-in-the-Loop Engineer to support the integration and testing of hardware-in-the-loop (HWIL) systems. This role involves leading complex integration tasks, generating testbed definitions, designing hardware interfaces, and troubleshooting failures in the lab. The engineer will work closely with a multi-discipline team to ensure successful HWIL integration for the Sensor Integrated Product Team (IPT).