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Citi | mississauga, Canada | Posted May 27, 2026
Position Overview
Join Citi as a Database Administrator and leverage your skills in Oracle Autonomous Database and MongoDB. This role focuses on optimizing databases and transitioning them to cloud environments.
Citi is looking for a seasoned Database Administrator to oversee and enhance its on-premise database systems, specifically Oracle Autonomous Database and MongoDB. Candidates will work on modernizing these systems to cloud solutions, with a strong emphasis on migration and high availability. Proven skills in Starburst or Databricks will be valuable in this role.
Key Responsibilities:
• Optimize on-premise databases including Big Data systems
• Ensure high availability and performance tuning
• Develop and enforce backup/recovery strategies
• Automate operational database tasks for efficiency
• Coordinate database migrations to AWS and GDP platforms
Requirements:
• Extensive experience with Oracle Autonomous Database and MongoDB
• Expertise in cloud integration and dis...