The Department of Defense, specifically the Department of the Army, is issuing a Special Notice for the procurement of Geospatial Intelligence (GEOINT) Production Systems, with a focus on end-to-end support services for the National System for Geospatial (NSG) architecture. This procurement is intended to ensure continuity in mission-critical services, with Applied Research Associates, Inc. identified as the sole source for this contract under the authority of 10 U.S.C. 3204(a)(1). Interested parties with the capability to fulfill this requirement may submit proposals, although the decision to seek competitive bids will be at the agency's discretion. Responses are due within 15 days of the notice's posting, and inquiries should be directed to Andrew Merdoc at andrew.c.merdoc.civ@army.mil or by phone at 520-672-9576.