* Bachelor's or Master's degree in Computer Science/Engineering, Information Systems, or equivalent.* Typically 6-10 years experience.* Knowledge and experience of Linux operating systems.* Experience with installation and configuration of GPU drivers. Use of GPU performance and profiling tools (ex. NVIDIA Nsight).* Knowledge and experience with programming environments, i.e. C++, Fortran, Python, MPI.* Experience with debugging and performance analysis tools (CPE tools and libraries).* Prior history with containerization such as Apptainer.* Experience with Pytorch, NCCL and/or RCCL.* Ability to gather data, perform analysis, reproduce and resolve issues or escalate to HPE R&D or external partners, working with them until closure.* Knowledge and experience with working with 3rd party suppliers.* Ability to multi-task and prioritize, switching between working several issues at once.* Ability to work effectively in a team environment to investigate and resolve complex problems as part of...