SENIOR MICROSOFT SYSTEMS ADMINISTRATOR

Toronto, Ontario

On-site

Full-time

No salary posted6 days ago

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Employment type: Full-time · On-site
Posted: November 7, 2026
NOC code: 22220 — Computer network and web technicians
Province: Ontario (ON)More in Ontario

Hiring confidence: Sparse posting · 11/100

This posting is missing most of the signals we look for, or shows patterns common to listings that are not actively being filled. Check with the employer before applying. How this is scored

Job Overview

Jobs

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Senior Microsoft Systems Administrator / Technical Lead Toronto, ON | Hybrid (3 Days On-Site) | 7 Years | Day-1 Impact Required The Hook We are not hiring an administrator. We are poaching a superstar. If you have spent years being the person everyone calls when the environment is on fire, when the migration is going sideways, or when the architecture needs to be rebuilt from the ground up— keep reading. We need a technical heavyweight who does not need a 90-day ramp-up. Someone who can walk in…

This role is based in Ontario. The Canadian NOC code for this position is 22220 — Computer network and web technicians. Logic Hire Solutions LTD is hiring for this full-time position through Jobily, where you can check how well your resume matches the posting before you apply.

Market context

About this role in Ontario

Average salary for Network Administrator in Ontario

We do not have a salary benchmark for this title in Ontario yet. The posting does not state a salary either.

NOC code

22220 — Computer network and web technicians. The National Occupational Classification code is what Express Entry, provincial nominee programs and Job Bank use to identify this occupation. Network and systems administrators are 22220; roles with a design or architecture focus may be classified under 21222.

Typical qualifications for Canadian employers

A diploma in network or computer systems technology, plus experience with routing, switching, firewalls and Windows or Linux server administration.

Licensing: No licence is required. A CCNA or equivalent vendor certification is frequently requested.

All Network Administrator jobs in Ontario

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What you'll do

Serve as technical heavyweight and go-to resource for critical issues
Manage environments during high-pressure situations
Lead and oversee system migrations
Design and rebuild infrastructure architecture
Provide immediate impact from day one
Serve as technical leader for the team

What you'll need

7+ years of experience
Senior-level expertise in Microsoft systems
Day-1 impact capability
Proven track record in high-pressure situations
Experience with migrations
Architecture rebuild experience
Located in or willing to work in Toronto, ON
Ability to work hybrid (3 days on-site)