The Department of Homeland Security, specifically the U.S. Customs and Border Protection (CBP), is issuing a Notice of Intent to award a sole source contract for the upgrade of Unattended Ground Sensor (UGS) equipment, specifically the SC-410 UGS sensors. The contractor will be responsible for providing essential software engineering services, including firmware and software updates, cybersecurity enhancements, API documentation, and training courses, to ensure the effective utilization of the sensors currently in inventory. This upgrade is critical for enhancing border security operations, as the SC-410 sensors contain proprietary software available only from the manufacturer, Albers Aerospace Incorporated. Interested vendors who believe they can meet the requirements are encouraged to submit their capabilities information via email to Frank S. Duarte at frank.s.duarte@cbp.dhs.gov by January 27, 2025, as the government will consider this information for future competitive solicitations.