Conduct surveillance reviews of equity and market-making activity for potential market abuse, including spoofing, layering, wash trading, marking the open or close, front-running, excessive trading, insider trading, short-sale violations, market-access, and best-execution concerns. This position operates with a high degree of independence and is expected to exercise sound judgment in identifying and escalating issues, recommend enhancements to controls and surveillance processes, and serve as a key resource to Trading, Operations, Risk Management, Legal, and Compliance.