ViON Corp., Herndon, Virginia, was awarded a competitive, single award, indefinite-delivery/indefinite-quantity, firm-fixed-price contract for SPARC processor capacity services with a total lifecycle contract amount of $329,586,627. The minimum guarantee for this effort, which is being met by the first delivery order under HC1084-19-D-0001, is $630,000, funded by fiscal 2019 research, development, test and evaluation funds. Performance will be at current Defense Information Systems Agency (DISA) data centers or future DISA centers in the continental U.S. (CONUS); DISA outside CONUS data centers; and other DISA or DISA-approved locations worldwide in which DISA may acquire an operational responsibility. Proposals were solicited via the Federal Business Opportunities website (FEDBIZOPPS), and two proposals were received. The period of performance is for a base period of five years beginning Oct. 17, 2018, and five one-year option periods through Oct. 16, 2028. The Defense Information Technology Contracting Organization, Scott AFB, Illinois, is the contracting activity (HC1084-19-D-0001).