Leading the charge in cloud infrastructure, the full-time remote Infrastructure Engineering Director will manage critical systems including Site Reliability Engineering (SRE), global networking, and high-performance computing while ensuring optimal performance and scalability for AI workloads. Key responsibilities Own and lead multiple engineering teams in Site Reliability Engineering, networking, and storage, establishing rigorous SRE practices Architect and optimize global network infrastructures and ultra-low-latency HPC cluster networks for large-scale GPU training Direct the architecture and performance tuning of distributed storage systems to support high IOPS and throughput for AI tasks Required qualifications 7+ years of leadership experience in software, infrastructure, SRE, or networking teams, with a track record of scaling high-availability cloud environments 8+ years of experience building and operating large-scale distributed systems or cloud platforms Hands-on experience or strong architectural understanding of ultra-low latency networking, particularly InfiniBand and RoCE Experience with high-performance distributed storage systems and parallel file systems capable of handling AI/ML I/O loads Strong foundation in reliability engineering, infrastructure-as-code, and modern observability stacks