This request for quote (RFQ) is to support the Defense Information Systems Agency (DISA) J6 Command, Control, Communications, and Computers Enterprise (J6 C4E) Directorate?s requirement for Modernizat... This request for quote (RFQ) is to support the Defense Information Systems Agency (DISA) J6 Command, Control, Communications, and Computers Enterprise (J6 C4E) Directorate?s requirement for Modernization, Engineering, Life Cycle Refresh (ModEL) blanket purchase agreement (BPA).AMD 0002 - Changes the time of quote submission to 1600 Central. AMD 0003 - Confirms quote submission time of 1600 Central. AMD 0004 - Changes the day/time of quote submission to 10-Dec-2025 at 0800 Central.