CNE Developer - Windows Kernel Vulnerability ResearchAre you a passionate cybersecurity engineer with deep Windows kernel expertise and a strong offensive cyber mindset? Signature Federal Systems is seeking a CNE Developer to drive critical vulnerability research and exploitation development supporting mission-critical cyber operations. In this role, you will work with a highly technical team solving real-world challenges at the intersection of Windows internals, reverse engineering, and advanced offensive cyber capabilities.What You'll Do:Lead Windows kernel vulnerability research and analysisDesign, develop, and test exploit and CNE toolingReverse engineer complex targets and firmwareAnalyze and debug at the OS and network levelCollaborate with cross-functional cyber research and operations teamsRequired Skills & Experience:Active TS/SCI clearance (no exceptions)Strong experience in Windows kernel development & securityProficiency in C / C++ and PythonDeep experience with reverse engineering and vulnerability discoverySolid understanding of sockets / TCP/IP networkingAdvanced debugging skills (WinDbg, GDB, etc.)Exposure to embedded systems environments