Altair PBS Professional is an advanced workload manager and job scheduler for high-performance computing (HPC) environments, offering unmatched scalability, flexibility, and security. Trusted globally, PBS Professional supports clusters, clouds, and supercomputers, from exascale systems to millions of high-throughput jobs. With its policy-driven scheduling, topology-aware resource allocation, and advanced AI workload support, it ensures optimal resource utilization and productivity. Features include dynamic scheduling policies, integration with Kubernetes, GPU support, and customizable API-driven configurations for unique HPC demands. PBS Professional also offers unparalleled security with EAL3+ certification and RedHat SELinux integration, as well as budget allocation tools to manage credit usage across clusters and cloud environments. Its modern GraphQL-driven interface enables seamless job management and reporting, backed by world-class enterprise support. Elevate your HPC workflows with PBS Professional, the foundation of the Altair HPCWorks platform. Features:

• Exascale-Ready: Orchestrates massive compute power, supporting up to 50,000 nodes, 10M jobs, and 1,000 active users concurrently.
• Policy-Driven Scheduling: Efficiently manages resources with intelligent job placement and topology-aware scheduling.
• Budget & Cost Management: Allocate credits in customizable currencies, with full usage reporting by user or group.
• Mixed AI & HPC Workload Support: Seamlessly integrates with GPUs, Kubernetes, and hybrid AI/HPC environments.
• Security: The only EAL3+ certified workload manager with support for multi-level security (MLS).
• Customizability: Flexible plugin API and hooks for tailored configurations across diverse industries.
• Modern Web Interface: GraphQL-driven API for job and node management, real-time status queries, and custom workflows.