The SPEAR team in Apple's Security Engineering & Architecture organization is hiring a collaborative system software engineering manager to improve the security of end user devices. As a manager, you'll lead projects to harden the security of Apple's operating systems, deliver robust system software features, and hire and develop talented engineers. You'll manage a team working on critical low-level operating system software, drive continuous improvement, and partner with other security engineering leaders to develop roadmaps and respond to emerging threats. The role requires experience in low-level system software development, deep understanding of operating systems, and knowledge of software security principles and hardware architecture.