SLAC National Accelerator Laboratory is looking for a Lead Engineer for the Vera C. Rubin Observatory’s US Data Facility (USDF). As the Lead Engineer for Rubin's USDF, you will own the interface between science operations and data infrastructure. We are looking for a generalist who is excited to work with both scientists and engineers to enable transformative new discoveries in data-intensive astrophysics. Key technologies include Python, Postgres/SQL, Kubernetes, S3, Kafka, batch computing (e.g. Slurm, HTCondor, PBS, or similar), distributed filesystems (e.g. Weka, CephFS, GPFS/Storage Scale, Lustre, or similar).