We are seeking a senior settlement system support specialist to serve as the technical bridge between operations and the technology that powers our broker-dealer settlement engine. This role requires deep expertise in trade flows, securities processing, cash management, and settlement across platforms such as Broadridge BPS, ICI, COGNOS, DTCC MUSA, Postedge, IHS Markit WSO, GLOSS, Loanet, and EquiLend. The ideal candidate will lead technical issue resolution, support vendor upgrades and disaster recovery testing, and drive automation and integration initiatives. You will collaborate with IT, vendors, and business stakeholders to optimize workflows, maintain data integrity, and ensure regulatory compliance. Strong analytical, troubleshooting, and communication skills are essential, along with the ability to translate complex technical concepts into actionable guidance for operations staff. This specialist will ensure settlement processes run efficiently, reliably, and in alignment with evolving industry standards.