777/777X Systems Service Engineering Manager Company: The Boeing Company Boeing Commercial Airplanes (BCA), Customer Support is seeking Systems Service Engineering Managers (Level K) for the 777/777X fleet to join our team in Seal Beach, California. Position Overview: In this role, you will be responsible for delivering in-service technical support for both in-production and out-of-production Boeing Commercial Airplane models, ensuring optimal performance and customer satisfaction. As the f