Senior Database Administrator

Responsibilities

• Design, implement, and optimize enterprise database platforms including Redis, PostgreSQL, and MongoDB.
• Administer database environments across hybrid platforms, including on-premise and GCP CloudSQL/Atlas.
• Perform installations, upgrades, migrations, and decommissioning of database platforms.
• Ensure high availability, scalability, and security through replication, clustering, and failover mechanisms.
• Conduct performance tuning, query optimization, and capacity planning to support business growth.
• Implement and test backup, restore, and disaster recovery processes to meet RTO/RPO requirements.
• Automate routine DBA activities using Shell or Python scripting.
• Collaborate with application teams to support database setup, testing, and production go-live activities.
• Monitor database performance and ensure adherence to Bank security policies and compliance standards.

Requirements

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 8–10+ years of professional database administration experience.
• Proven expertise managing Redis (clustering/performance tuning), PostgreSQL (replication/HA), and MongoDB (replica sets/sharding).
• Experience working in cloud environments, specifically GCP CloudSQL or hybrid cloud deployments.
• Proficiency with Linux operating systems (RHEL/Unix).
• Strong scripting skills in Python or Shell.
• Experience managing mission-critical, high-availability environments.

Benefits

• Competitive rewards program including bonuses, flexible vacation, and benefits starting on day one.
• Opportunities for upskilling through online courses and tuition assistance.
• Inclusive culture with access to various Employee Resource Groups (ERGs).
• Collaborative workspace with amenities like free tea and coffee.

About the Company

Scotiabank is a leading bank in the Americas, dedicated to helping customers, families, and communities achieve success through a broad range of financial products and services. We strive to create an inclusive and high-performing culture where every employee is empowered to reach their fullest potential.