System Requirements Engineer [25121]

HE Space is a successful international space company. For 40 years, we have been supporting our customers with qualified experts in the field of engineering, science and administration. HE Space has joined forces with CS Group to lead the engineering and digital space market in Europe and to provide highly skilled consulting.

• This role is to support System Requirements Engineering for developments for which EUSPA acts as System Development Prime and Design Authority (e.g., Galileo and EGNOS Service Facilities, GSMC, GOVSATCOM Hubs...). It can be related to any of the EU Space Programme Components (e.g., Galileo, EGNOS, GOVSATCOM, COPERNICUS, GOVSATCOM, IRIS, SPACE SITUATIONAL AWARENESS);
• The System Requirements engineering process for both UNCLA and CLA aspects is responsible for the proper interpretation of the end-to-end requirements resulting in high-level requirements allocated to MRD/ESRS/SVRD/SRD/KID... derived from MRD/ESRD/SVRD/KID/...as said to be at level N0), their correct specification of system and in general lower-level specifications goals to meet all user needs ensuring continuous control of the requirement status and traceability;
• This activity is related to provision of system requirements (UNCLA and CLA) including security aspects and covers the requirements management process throughout their entire lifecycle namely:
  • Initial service/mission requirements analysis and validation (done at level N0).
  • Lower-level requirement definition allocation and justification (down from N0 down to level N-1).
  • Requirement maintenance including higher-level requirements evolutions and follow-up of RIDs/PWBs generated during Infrastructure development/test/qualification.
  • Traceability between infrastructure “as specified,” “as designed” and “as built” or level N-1 requirements vs level N0 requirement.
• The engineering activities shall ensure when but not limited to:
  • New/evolution of Service/Mission/Security Requirements is made available.
  • Changes initiated by the needs of improving Service/Security availability/continuity following lessons learnt from REX (RAMS analyses, major anomalies, system robustness analyses, resilience tests).
  • Evolutions required due to obsolescence issues are managed.
  • Evolution/System/Segment/Element requirements.
• Requirements definition allocation and justification:
  • a. Define functional requirements: The higher-level requirements (defined at level N) are allocated to functional requirements at lower level (level N-1). The allocation process is iteratively carried out in parallel to functional and physical architectural analyses.
  • b. Define performance requirements: The higher-level performance requirements are allocated at lower level considering the allocation already available for other parts of the system contributing to the final performances. Requirements to be flowed down to the operator to ensure performance requirements are met (e.g., Mean Time to Repair an equipment) shall be identified as well.
  • c. Inclusion of non-functional requirements or design drivers: Existing direct requirements (e.g., some design constraints) are allocated to the applicable level without tailoring, including logical/physical architectures.
  • d. Identification of requirement status (i.e., under procurement, confirmed by design at PDRs/CDRs, confirmed by analysis/test at CDRs/QRS), produce traceability and SoC controlled.
  • e. Definition of the verification method and verification milestone for each requirement produced (input to RVM).
  • f. A requirements justification file is produced for the initial set of requirements and then maintained for subsequent evolutions.
  • g. The requirements baseline (From level N to level N-m) shall be put and maintained in DOORs, including SoCs and justification files.
    
    

• Bachelor or Masters in Aerospace Engineering or a relevant field;
• 3-5 years of experience in ground segment system engineering;
• Experience in EU Space Programmes is an advantage;
• Ability to work with review boards, and multi-disciplinary teams;
• Analytical mindset with attention to detail;
• Proactive problem-solving and decision-making.

This job is located in Paris, France.

If you think you have what it takes for this job, please send your CV (in English and in Word or PDF) to Kristina Lysyk by clicking on the button “Apply for this job” quoting job FR-HP-25121.

An exciting and dynamic international working environment awaits you!

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