Join OnX as a Senior Systems Administrator, where you will oversee complex server infrastructures in a dynamic environment. This role requires proficiency in Windows, Linux, and cloud operations.
As a key member of the Infrastructure Services team, you will optimize and secure enterprise server environments while ensuring maximum availability. Your responsibilities will include monitoring performance metrics and collaborating with various teams to enhance solutions. You will play a vital role in mentoring and developing junior team members.
Key Responsibilities:
• Support enterprise server environments on Windows and Linux
• Conduct system health checks and patching
• Drive operational improvements for efficiency
• Manage AWS and Microsoft Azure infrastructure
• Document processes and best practices
Requirements:
• Bachelor’s degree in Computer Science or related discipline
• Over 6 years of IT infrastructure experience
• 5+ years in hands-on systems administration
• Expertise in security hardening and compliance
• Strong collaboration and ownership mindset
Drive infrastructure excellence with OnX through cutting-edge solutions and leadership.
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📌 OnX Senior Systems Administrator Role (Ontario)
🏢 OnX
📍 Ontario