Bigdata Admin/ Developer_Mississauga, ON (Hybrid)_ FulltimeFTE (Mississauga)

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...