Lockheed Martin Information Systems & Global Solutions Division, Manassas, Virginia, was awarded an indefinite-delivery/indefinite-quantity contract that includes a mix of firm-fixed-price, fixed-price with incentive, cost-plus-incentive-fee, and cost-plus and fixed-fee pricing plans. The contract is for worldwide support services necessary to carry out the day-to-day operations of Global Information Grid networks and related services, and to sustain the existing network and subsequent technology enhancement. The total cumulative face value of the contract is $1,911,000,000. The performance period includes a base period of performance of three years, from July 9, 2012 through July 8, 2015, and two two-year option periods, for a total period of seven years. Performance will predominantly be within the continental United States; however, support services are also required at multiple locations outside the continental United States. Defense Information Technology Contracting Organization, Scott Air Force Base, Illinois, is the contracting activity.