We seek one (1) experienced project management administrator, with strong organization and time-management skills, to coordinate the day-to-day administrative operations of research projects supported by national and European funding frameworks. The selected candidate will contribute to the execution of R&D activities at FORTH-ICS, in a fulltime (preferred) or part-time capacity, particularly in the context of the EuroHPC JU-funded project NET4EXA. The NET4EXA project aims to create an advanced interconnect, which will scale to hundreds of thousands of computing nodes and will support modern HPC systems that are designed for massive AI tasks, such as the training of Large Language Models. The interconnect forms the backbone of such systems, and their overall performance is intimately tied to the scalability of the network and its tight coupling with the high-end compute elements.