ION SME - £900 Per Day - 12 Months - London (Hybrid) - Investment BankingOverview:A leading Investment Banking organisation is currently seeking an experienced ION SME to join their Front Office Information Systems team. This role will provide specialist support across the Fixed Income trading environment, working closely with trading desks, technology teams and business stakeholders to deliver robust trading solutions and enhancements.The successful candidate will have extensive experience supporting a live ION Trading environment within an Investment Bank, with strong knowledge of Fixed Income markets, electronic trading workflows, market connectivity and production support.Role andamp; Responsibilities:Provide specialist support for the ION Trading platform across Fixed Income trading desks, including Rates, Credit and Swaps.Work closely with global stakeholders to deliver and support trading solutions across proprietary systems, vendor platforms and third-party components.Provide L3 production support for Fixed Income trade flows from execution through to downstream systems.Support trading desks, sales teams, Back Office functions and technology teams with complex ION-related issues.Troubleshoot and resolve issues within the ION environment, ensuring minimal disruption to Front Office trading activities.Coordinate, plan and execute system changes across production environments, vendor platforms and connected systems.Support market connectivity across trading venues ..... full job details .....