The Department of Homeland Security, specifically the U.S. Citizenship and Immigration Services (USCIS), is seeking information from small business vendors through a Sources Sought Notice (SSN)/Request for Information (RFI) regarding the Identity, Credentials, and Access Management - Enterprise Services 3 (ICAM-ES 3) program. The objective is to gather market research on technical and program management support for maintaining the USCIS ICAM enterprise IT services program, which is crucial for enhancing security, privacy, and efficiency across various systems. Interested vendors are invited to provide detailed information about their capabilities, past experiences, and relevant projects, particularly in areas such as technology integration and zero-trust implementation. Responses are due by January 17, 2025, and should be directed to Sylwia Salkic at Sylwia.Salkic@uscis.dhs.gov or Gary Whitney at gary.d.whitney@uscis.dhs.gov.