From the start of these tools, Polytechnique was involved in Research projects to design and prototype new advanced features for tracing, profiling and debugging parallel distributed heterogeneous systems with LTTng and Trace Compass. This work is conducted in collaboration with Ericsson, EfficiOS, Ciena and other industrial partners. Our group has 2 research associates, Geneviève Bastien and Naser Ezzati, who help the students prototype new features and help the LTTng, Trace Compass and Theia maintainers to integrate those new features. Naser is leaving to become a faculty member in Brock University in Ontario. We thus have a position open to join Geneviève and work on Open Source tracing tools in a flexible and dynamic environment. If this could be of interest to you, please contact me at michel.dagenais@xxxxxxxxxx. Thanks!