 RESTON, Va.--BUSINESS WIRE--Science Applications International Corporation NYSE: SAIC, a premier Fortune 500 technology integrator driving our nations digital transformation across the defense, space, civilian, and intelligence markets, today announced results for the fourth quarter and full fiscal year ended January 29, 2021. SAIC has made rapid advancements to the business portfolio, financial profile, and return of capital over the past several years. And despite a challenging fiscal 