Exhibit 4.8 THIS SEVENTH SUPPLEMENTAL INDENTURE (this "Supplemental Indenture"), dated as of May 23, 2003, among Anteon International Corporation (formerly known as Azimuth Technologies, Inc.), a Delaware corporation (the "Company"), and The Bank of...Seventh Supplemental Indenture • August 22nd, 2003 • Anteon International Corp • Services-computer integrated systems design • New York
Contract Type FiledAugust 22nd, 2003 Company Industry Jurisdiction