This role supports System Requirements Engineering for developments where EUSPA acts as System Development Prime and Design Authority, such as Galileo and EGNOS Service Facilities GSMC GOVSATCOM Hubs. It relates to EU Space Programme Components like Galileo, EGNOS, GOVSATCOM, COPERNICUS, IRIS, and Space Situational Awareness.The process involves interpreting end-to-end requirements into high-level requirements allocated to MRD / ESRS / SVRD / SRD / KID, ensuring proper specification and traceability to meet user needs.This activity covers provision and lifecycle management of system requirements (UNCLA and CLA), including security aspects, from initial analysis and validation at level N0 to requirement allocation, maintenance, and evolution.Responsibilities include defining and allocating functional and performance requirements, managing requirements evolution due to obsolescence or lessons learned, and ensuring traceability and verification methods are in place.Qualifications: Bachelor's or Master's in Aerospace Engineering or relevant field, 3-5 years in ground segment system engineering, experience with EU Space Programmes is advantageous, with skills in review processes, multidisciplinary teamwork, and analytical problem solving.This position is based in Paris, France. Interested candidates should send their CV in English (Word or PDF) to Kristina Lysyk, quoting job FR-HP-25121.We offer an exciting international environment, promote diversity and inclusivity, and support remote work options. The role is full-time with key skills including VMware, System Design, Networking, PowerShell, Windows Server, Systems Engineering, AWS, Requirements Management, Linux, SAN, DNS.