This is a Request for Information (RFI) for the Joint Mobile Infrared Countermeasure Test System (JMITS) and Multi-Spectral Sea and Land Target System (MSALTS) Missile Simulator Support Services, intended for market research and planning purposes only. The government is seeking responses from small businesses across all socioeconomic categories to support a potential small business set-aside, with the anticipated NAICS code 541330 (Engineering Services). No budget amount is specified in this notice. The location for performance of services is not explicitly stated. No submission timeline is provided, as this is an information-gathering notice and not a solicitation.