GTSI Corporate Headquarters

Our Clients and Work

From the largest departments to the smallest localities, GTSI works with federal, state, and local government organizations of all types, delivering the IT solutions, services, and financial options that help each stay on course for success.

Read about our recent work:

National Weather Service's Advanced Weather Interactive Processing System (AWIPS), Washington, DC, Network Modernization and Financial ServicesNational Weather Service's Advanced Weather Interactive Processing System (AWIPS), Washington, DC, Network Modernization and Financial Services
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Department of Energy's National Nuclear Security Administration (NNSA), Washington, DC, Thin Client Solution Department of Energy's National Nuclear Security Administration (NNSA), Washington, DC, Thin Client Solution
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Jackson Health System, Miami-Dade County, FL, Unified Communications and Financial Service Jackson Health System, Miami-Dade County, FL, Unified Communications and Financial Services
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City of San Antonio, Texas, Visual Management System Solution City of San Antonio, Texas, Visual Management System Solution
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U.S. Army Tactical Battle Command, Ft. Monmouth, NJ, Mobile Data Center Solution U.S. Army Tactical Battle Command, Ft. Monmouth, NJ, Mobile Data Center Solution
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U.S. Army Logistical Support Activity (LOGSA), Huntsville, AL, Data Center Modernization and Financial Services U.S. Army Logistical Support Activity (LOGSA), Huntsville, AL, Data Center Modernization and Financial Services
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National Aeronautics and Space Administration, Infrastructure Modernization and Financial Services National Aeronautics and Space Administration, Headquarters, Washington, DC, Infrastructure Modernization and Financial Services
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Sherman Independent School District, Sherman County, TX, Physical Security Solution Sherman Independent School District, Sherman County, TX, Physical Security Solution
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Henrico County Police Department, Henrico County, VA, Mobile Computing Solution Henrico County Police Department, Henrico County, VA, Mobile Computing Solution
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Internal Revenue Service, Washington, DC, Network Modernization Solution Internal Revenue Service, Washington, DC, Network Modernization Solution
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Louisville Metropolitan Police Department, Louisville, KY, Mobile Evidence Capture Solution Louisville Metropolitan Police Department, Louisville, KY, Mobile Evidence Capture Solution
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