Jack Roesslein Photo courtesy of Michael Mercier Jack Roesslein is an aerospace engineer by degree and has been with L3Harris (Aerojet Rocketdyne) for the past twelve years. He began his career in manufacturing engineering, steadily advancing through roles of increasing responsibility. His expertise and leadership eventually led him into program management, where he successfully led a ballistic missile defense program for three years. In 2022, Jack transitioned into his current role as Senior Manager of Manufacturing Engineering, where he leads the Manufacturing Strategy and Growth group. In this capacity, he is focused on expanding the company鈥檚 manufacturing presence in Huntsville by identifying new business opportunities and transitioning legacy programs from other locations to the area鈥攍everaging his strong background in both manufacturing and program management. Outside of work, Jack is a dedicated husband and father to two young children, William (5) and Madelyn (3). Learn more about the UAH Leadership Accelerator Academy.