The Systems Engineer in Optical Network is responsible for providing requirements and contributing to the architecture of Nokia products. Transfers customer requirements or strategic business/technology objectives into testable system requirements. Specifies management interfaces for Network Automation group or SDN controllers. Cooperates with architecture, design, development, and validation teams to ensure that system requirements are understood, implemented, and verified. Supports customer documentation team. Supports problem resolution from internal findings and external customers and recommends corrective actions.