Senior PostgreSQL Database Specialist (Calgary)

Join Nutrien as a Senior Database Administrator, specializing in PostgreSQL and AWS technologies, in a hands‑on, on‑site capacity. Utilize your extensive experience to support complex data environments. In this role, you will administer PostgreSQL and Redshift across a sophisticated AWS infrastructure while supporting data product teams.

You will manage database upgrades, optimize performance, and implement security measures. Your proficiency in AWS services and automation tools will play a critical role in the company’s data strategy and operational excellence.

Key Responsibilities

• Execute database migrations and schema changes effectively
• Manage database security and IAM roles
• Develop monitoring solutions using Grafana and CloudWatch
• Plan for backup and disaster recovery strategies
• Participate in production database incident on‑call rotation

Requirements

• 8+ years of hands‑on experience w...