Job Description
Overview
Role - Big Data Admin / Developer
Location Mississauga, ON (Hybrid)
Experience - 8+ years
Type - Full-Time Permanent
Must Have Technical/Functional Skills
- Solid hands on experience with Hadoop ecosystem and Starburst/Trino.
- Proven expertise in automation and scripting (Python/Shell).
- Excellent verbal and written communication skills.
- Experience in enterprise or regulated environments preferred.
Roles & Responsibilities
- Act as L3 escalation for Hadoop and Starburst production incidents.
- Ensure platform stability, performance, and high availability.
- Manage and optimize Starburst/Trino clusters and query performance.
- Implement and enforce data governance, security, and compliance controls.
- Automate red/green processes including incident remediation, access management, and health checks.
- Lead RCA, incident bridges, and continu...