Unix System Administrator (intermediate)

Location: Montreal, QC (Day 1 onboarding onsite; hybrid model with 3 days/week in office)

Position Overview

We are seeking a skilled UNIX System Administrator (Level 2) to join a dynamic Infrastructure Operations team responsible for supporting and managing enterprise‑scale Linux and UNIX environments. This role focuses on maintaining operational stability, troubleshooting production issues, supporting infrastructure services, and collaborating with engineering teams to deploy and certify new technologies.

Key Responsibilities

• Diagnose and resolve production‑impacting incidents across compute, storage, and infrastructure platforms.
• Collaborate with infrastructure teams including Networking, Database Administration, Storage, and Application Support to identify root causes and restore services.
• Perform proactive health checks, system maintenance, and compliance‑related activities to ensure operational sta...