The posting
IRIS² Lead Ground Segment Service Engineer Job Requisition ID: 20882 Noordwijk, NL Grade Band: A2 - A4 Location ESTEC, Noordwijk, Netherlands Description Secure Connectivity Ground Segment Service Engineer in the Secure Connectivity Ground Segment & Operations Office (CSC-IG), within the Secure Connectivity Programme Department (CSC-I) in the Directorate of Connectivity and Secure Communications. The ESA Programme Related to EU Secure Connectivity, hereinafter referred to as "Secure Connectivity", also IRIS², is intended to support the effective development and validation of the EU Secure Connectivity governmental infrastructure and the services provided by it, as well as the validation and demonstration of services based on the commercial infrastructure developed by the contractor(s) delivering the EU Secure Connectivity governmental infrastructure. Reporting to the Head of the Secure Connectivity Ground Segment & Operations Office, you will be responsible for supervising all ground segment service engineering tasks related to the effective design and development of the infrastructure providing services to the end users, operated by the IRIS² service management center, GOVSATCOM Hub and commercial operators. Duties Your tasks and responsibilities will include: - supervising the end‑to‑end technical requirements lifecycle for the IRIS² service component of the ground segment -including OSS and BSS-covering functional, performance, operational, and security requirements, as well as decomposition to lower levels and the definition of associated interfaces; - coordinating with domain teams, such as operations, security, and service management (ITIL), to ensure consistent requirements, aligned processes, and coherent operational workflows across the service infrastructure of the ground segment; - preparing for, contributing to, and supporting project reviews at ground‑segment level, ensuring technical consistency, complete...



