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IT Infrastructure Systems Administrator

Rebel

ottawa, on, Canada Full-time July 10, 2026

Found Description

Become a vital part of our Systems Team as a Systems Administrator based in downtown Ottawa, ON. You’ll oversee the management of IT infrastructure and enhance cloud operations in a dynamic environment.

This role calls for a Systems Administrator with 3–5 years of experience in IT infrastructure. You will work with Windows and Linux servers, manage AWS services, and support various hosting platforms. Your ownership mindset and eagerness to learn will contribute greatly to our successful IT department.

Key Responsibilities:
• Manage user access and day-to-day operations efficiently
• Enhance and maintain operational documentation
• Administer Windows and Linux server environments
• Monitor system health and perform patching tasks
• Assist with AWS changes and capacity planning initiatives

Requirements:
• 3–5 years’ experience in systems administration
• Proficient in Windows and Linux operating systems
...

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