Applications Support Senior Analyst Assistant Vice President

Citigroup

Mississauga, ON, Canada
Full-time
Posted June 02, 2026

Job Description

The Applications Support Senior Analyst within Fixed Income Financial & Securitization (F&S) organization, will be responsible for production support of multiple applications used across Fixed Income F&S business at Citi. An exciting position in Production Support team within Fixed Income F&S Production Support in Mississauga, Canada. The team manages the day-to-day availability of the various FI F&S applications to ensure issues or status updates are accurately communicated to business users and also works on various project tasks with objectives to improve stability, efficiency and effectiveness of our production systems. The team has ownership for the production stability and operation of these systems to internal users and Citi’s external clients.

The candidate will work closely with the colleagues in Mississauga, New York, London, Belfast, Singapore, Sydney, Hong Kong to ensure seamless 24 x 7 supports of applications for Fixed Income businesses. Perform incident and prob...