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IT Infrastructure Systems Administrator

Momentous Ltd.

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

Found Description

Enhance our IT operations as a Systems Administrator in Ottawa, ON. Your expertise will be pivotal in managing cloud environments and ensuring infrastructure reliability and security.

This role demands hands-on involvement in administering both Windows and Linux servers. You will also support AWS infrastructure, handle endpoint management, and participate in incident response. An ideal candidate takes initiative and enjoys complex problem-solving in a supportive team environment.

Key Responsibilities:
• Oversee IT operations and manage user access
• Maintain Windows and Linux server systems
• Support AWS services such as IAM and EC2
• Troubleshoot hosting platforms, including Plesk
• Engage in on-call support for production environments

Requirements:
• Minimum 3–5 years in a systems administration role
• Strong hands-on experience with Windows and Linux
• Knowledge of AWS, including EC2 and S3
...

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