You can find plenty of courses on beginners, intermediate, and advanced levels; online, offline or hybrid; English or German on topics like
- parallelisation with OpenMP, MPI
- profiling and optimisation
- Machine Learning, CFD, Data Analytics and other application fields
- Programming languages C++, Julia, R, Python, ...
- ...
on the following pages. The announcements partly overlap, but it is worth to browse through all of them.
- PRACE, Partnership for Advanced Computing in Europe, with many partners
https://events.prace-ri.eu/ - Announcements of NHR, National High Performance Computing
https://www.nhr-gs.de/aktuelles/veranstaltungen - Calendar of the Gauss Alliance
https://hpc-calendar.gauss-allianz.de/ - Calendar at HLRS Stuttgart, also a few courses at other locations are listed
https://www.hlrs.de/training/hpc-training