Staff Infrastructure Engineer (R6109)

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube.  Job Description: Shield AI is seeking a Staff Infrastructure Engineer to design, engineer, and support enterprise infrastructure across offices, engineering environments, data centers, and hybrid cloud platforms. As part of the Cloud & Infrastructure team within Enterprise Operations, this role will provide senior technical leadership across Active Directory, compute, virtualization, storage, backup and disaster recovery, and core infrastructure services. The Staff Infrastructure Engineer will remain hands-on while helping define scalable, secure, and resilient infrastructure standards that support Shield AI’s continued growth. This position is based in San Mateo, CA, or the surrounding San Francisco Bay Area, with regular on-site presence required. Occasional travel to other Shield AI offices, engineering sites, and data center locations may be required.