The LLSC is a high-performance computing resource designed for advanced research in national security and defense. Supporting over 300 researchers, it comprises 40,000 CPU cores and more than 1,000 GPU nodes, along with over 10 petabytes of storage. The system provides high-performance, on-demand computing resources to the Lincoln Laboratory community, facilitating complex simulations, data analysis, and machine learning applications, enabling innovative solutions to critical challenges in engineering and technology development.