Job Description We are seeking a Principal Release Train Engineer (RTE) to support the F35 Program as a Unit of Action for the various release trains: 41-series, 42-series, 45-series, 46-series, and the 4X-series. As the Principal RTE, you will work hand-in-hand with the development RTEs to lead, coordinate, integrate, build and deliver software releases that support labs, flight test, production, and sustainment. The Principal RTE will provide leadership across the F-35 program, facilitating