The incumbent will provide engineering support to the Spectrum Strategy, Innovation & Space Sustainability division and, specifically, will carry out a systematic analysis, summary and reporting of all global policy initiatives related to Space Sustainability that may be relevant for Telesat. The incumbent will also support the analysis and software development for mathematical models related to the sustainable use of orbits and associated spectrum resources.  The incumbent will also actively participate in relevant forums to defend and promote Telesat views on the matters above.