Altair PBS Professional™ offers comprehensive workload management for high-performance computing and cloud environments. The workload management suite allows HPC users to simplify their environment while optimizing system utilization, boosting application performance, and improving ROI on hardware and software investments. PBS Professional is the preferred solution for many of the largest, most complex clusters and supercomputers—and is the choice for smaller organizations needing HPC solutions that are easy to adopt and use.


Suitable for all HPE HPC Systems

PBS Professional is optimized so it can be used for all HPE high performance computing systems.

With PBS Professional it is easy to create intelligent policies to manage distributed, mixed-vendor computing assets as a single, unified system including support for processors and accelerators from Intel®, AMD, Arm® and NVIDIA®.

Functionality & Scalability

Altair PBS Professional is a fast, powerful workload manager designed to improve productivity, utilization, and efficiency, while simplifying administration for HPC clusters.

The software accelerates job execution and selects optimal job placement across diverse, broadly distributed resources.

Altair PBS Professional scales easily to millions of cores and can support 1,000,000+ jobs per day.

Additional Features

Unparalleled security with EAL3+ certification and support for SELinux.

Docker container support, cloud bursting and parallel scheduling.

Integration with HPE Performance Cluster Manager cluster management software to drive highest system utilization levels.

Altair supports HPE customers through a network of global experts and our close business collaboration means users can expect high-value, seamless deployments.

  • Altair® is a trademark of Altair Engineering, Inc. Intel® is a trademark of Intel Corporation in the U.S. and other countries. Xeon® is a trademark of Intel Corporation in the U.S. and other countries. NVIDIA® is a registered trademark of NVIDIA Corporation in the U.S. and other countries. Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.