As a Boeing employee, you’ll be part of a winning team that does great things every day. The Boeing Defense, Space & Security (BDS) team is seeking a Senior Systems Engineering, Integration and Test (SEIT) Leader to join the Sapphire program. This position is available at the following locations: Everett, WA; Seattle, WA; Renton, WA; Auburn, WA; Bellevue, WA; Huntington Beach, CA; Seal Beach, CA; Long Beach, CA; El Segundo, CA; Mesa, AZ; Oklahoma City, OK; Huntsville, AL; Plano, TX; San Antonio, TX; Arlington, VA; Ridley Park, PA; Berkeley, MO; Hazelwood, MO BDS Sapphire is the common core system for engineering, manufacturing, supply chain, and finance subsystems that supports the BDS mission delivering a highly capable solution comprised of three core bedrocks to include Production Data Management (PDM), Enterprise Resource Planning (ERP), and Manufacturing Execution System (MES). This role will report to the Sapphire Chief Engineer and will lead Systems Engineering, Integration & Test (SEIT) for the BDS Sapphire program — translating complex software subsystem requirements and business processes into a unified system architecture and verified, deployable solutions with IDT&S. The SEIT Leader is accountable for defining and verifying system-level requirements, maintaining end-to-end traceability, directing integration and verification planning, governing test execution from IPT unit testing through system and user acceptance testing, and ensuring the Sapphire solution meets standards for reliability, usability, and program objectives. This role requires cross-functional systems thinking, strong technical leadership across multiple engineering disciplines, and demonstrated ability to manage SEIT tools, baselines, and verification evidence for milestone readiness. If you are passionate about Systems Engineering and want to be part of a dynamic team working on the Sapphire program, we encourage you to apply!