💼 Full-Time Position

Mercer Senior Systems Administration Expert

🏢
Marsh
📍 toronto, on, Canada
📍
Location
toronto, Canada
📅
Posted
June 05, 2026
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Join Mercer as a Senior Systems Administration Expert in a hybrid role based in Toronto. This position focuses on optimizing reliability through effective monitoring and collaboration across teams.

Your 10+ years in IT will lead you to manage telemetry and observability, ensuring customer-centric solutions and effective integration across platforms. You'll employ strong project management skills and ITIL practices while driving automation and mentoring junior staff in an agile setting.

Key Responsibilities:
• Use telemetry data for reliable service improvements
• Maintain enterprise monitoring tools and implement integrations
• Partner with stakeholders for actionable insights through dashboards
• Identify automation and efficiency opportunities
• Lead complex projects and mentor team members

Requirements:
• 10 years of experience, ideally in large global organizations
• Extensive background in APM and mon...