Engineering and scientific services firm Stinger Ghaffarian Technologies of Greenbelt, Md., will continue to provide information technology (IT) support at NASAโ€™s Langley Research Center in Hampton, Va., for at least another year under a $36.5 million contract option exercised Sept. 19.

The Langley Research Center Information Technology Enhanced Services contract included a 24-month base period and three 12-month option periods with a total value not to exceed $183 million.