The systems engineer is responsible for:- Systems architecture and systems integration.- Requirement management of the Product/System.- Develop and perform product integration test.- Fully document the design development and verification of developed systems- Provide project estimate quotations for all system requirements and architecture activitiesActivitiesThe Requirements Engineer is responsible for the following activities:Requirements Management:- Choose re-use concept in terms of product type related needs.(own system and discipline documents)- Define where the refinement of system requirements will be done. (options: PSM or PA) Responsible: Requirements Engineer SE (System level)- Reassign requirements in case of wrong assignments to the correct discipline/analyst.- Check provided requirements granularity and inform the Requirements Manager in case of needed refinement.- Managing and participation in reviews to identify Requirements inconsistencies.Requirements Development:- Participate in the elicitation of the requirements.- Participate in the analysis of the requirements (analyzing, categorizing, prioritizing).- Identify functional requirements inconsistencies and clarify those directly with the stakeholder.- Identify missing requirements and eliminate those in close cooperation with the stakeholder.- Document the requirements in the Performance Specification. This includes requirement refinement if necessary.- Ensure that the Performance Specification is in line with the customer needs.- Organization and participation in the documentation of the requirements in the Performance Specification.- Create the traceability from own documents to source.- Create necessary data for reporting purposes out of all own Requirements documents.- Take over PSM 1st draft. Refine and finalize the PSM with discipline specific requirements. Responsible: Requirements Engineer SE (System level)