Jobs in Markham, ON and nearby (22,167 jobs)

Jobs within 25 km of Markham, ON, Canada. Nearby towns and cities are included. Distances are straight-line, not driving distances.

22,167 listings · 3,899 employers Counted Nov 10, 2026. How we count

About these jobs

Employers hiring include Loblaw Companies Limited (432 listings), Shoppers Drug Mart (415 listings), Walmart Canada (342 listings).

Common roles: Retail sales associate, Project manager, Personal support worker.

4,159 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / hour	22.26	2,138
CAD / year	75,000.00	1,849
CAD / month	4,250.00	12

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Workplace classifications: 0% remote, 17% hybrid, 83% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Jobs in Markham, ON and nearby

Within 25 km

Group jobs by employerEmail me new jobs Save this search

Added 3 days ago
DR
Junior Sales Representative
Dawn Recruiting Agency
Toronto, ON
- Full-time
Added 3 days ago
W
Project Controls Specialist – Power BI & Cost Control
Worley
Markham, ON
- Full-time
Added 3 days ago
SS
Receptionist Clerk - Perm Part Time Evenings
Sienna Senior Living
Richmond Hill, ON
- Part-time
Must have strong communication skills and be friendly and courteous in dealings with all contacts · Must have effective verbal and written English communication skills
Added 3 days ago
PSW/LCW
Bayshore
Aurora, ON
Added 3 days ago
NP
Director of Procurement
Next Plumbing and Hydronics Supply
Vaughan, ON
- Full-time
Added 3 days ago
SI
Lawyer
Synectics Inc.
Vaughan, ON
- Full-time
Added 3 days ago
PH
Senior Estimator, Design-Build - Permanent - 4316
Parker Huggett - A Division of LRO Staffing
Vaughan, ON
- Full-time
Added 3 days ago
CP
Sample & Inventory Specialist
CuBE Packaging Solutions Inc.
Aurora, ON
- Full-time
Must have reliable transportation
Added 3 days ago
SH
MDRD Technician (CEN)
Scarborough Health Network
Toronto, ON
- Part-time
Added 3 days ago
DT
Office Administrator/ Executive Assistant
Direct Travel
Toronto, ON
- Full-time
Added 3 days ago
CI
Warehouse and Logistics Associate 1
Compugen Inc
Richmond Hill, ON
- Full-time
Added 3 days ago
OV
Technician Extern, Pharmacy - Full Time Temporary (Until Approx. June 2027) - Markham Stouffville Hospital
Oak Valley Health
Markham, ON
- Full-time
Added 3 days ago
CI
Warehouse and Logistics Associate 1
Compugen Inc
Richmond Hill, ON
- Full-time
Added 3 days ago
M
Human Resources Business Partner (HRBP) - 12 Month Contract
Merrithew®
Toronto, ON
- Contract
Added 3 days ago
SH
Registered Practical Nurse
SE Health
Toronto, ON
- Full-time
Added 3 days ago
FG
Flying Tiger Copenhagen - Seasonal Sales Associate - Scarborough Town Centre
Fox Group Canada Inc.
Toronto, ON
- Part-time
Added 3 days ago
Manager, Online Technical Training
George Brown Polytechnic
Toronto, ON
Added 3 days ago
SD
Post Office Clerk, Hourly Part Time Flexible Shifts
Shoppers Drug Mart
Pickering, ON
- Part-time
Added 3 days ago
A
Geotechnical Engineer
AtkinsRéalis
Vaughan, ON
- Full-time
Must have at least 1 year of holding P.Eng
Added 3 days ago
A
Rock Mechanics Engineer
AtkinsRéalis
Vaughan, ON
- Full-time
Added 3 days ago
PV
Keyholder
Pet Valu
Vaughan, ON
- Part-time
Added 3 days ago
Advisor, Distribution Asset Management
Ontario Energy Board
Toronto, ON
Added 3 days ago
TI
Logistics Coordinator
Trimble Inc.
Richmond Hill, ON
- Full-time
Champion cross-border trade efficiency by securing export documentation and steering CUSMA compliance across international databases
Added 3 days ago
CG
Finance Manager
CORA Group
Markham, ON
- Full-time
Added 3 days ago
JS
Finance Manager
Jonas Software
Markham, ON
- Full-time

STACK IT Recruitment

Senior Systems Administrator

Richmond Hill, ON, Canada

$90,000 to $120,000 CAD / year · Full-time

Apply on jobs.workable.com About employer

Applications open in a new tab.

Job details

Pay: $90,000 to $120,000 CAD / year
Job type: Full-time
Experience: 5+ years of experience in Systems Administration, Infrastructure Engineering, or a similar role
Posting language: English
Posted: Nov 6, 2026

Original job description

Are you a hands-on Systems Administrator who enjoys solving complex infrastructure problems and working across a variety of client environments?

We’re looking for a Senior Systems Administrator to join a growing managed IT services provider supporting clients across the Greater Toronto Area. This is a hands-on role with a strong focus on virtualization, Microsoft 365, Azure, and networking.

The ideal candidate has strong infrastructure experience, is comfortable working directly with clients, and can take ownership of technical issues from troubleshooting through to resolution.

📍 Work Type:

- Fully Onsite - 5 days a week in-office or visiting client sites; on-call and after hours support when required
- Location: Toronto, ON
- Work Type: This is a newly created position

🎯 What You’ll Do:

Manage and troubleshoot virtualized infrastructure, including Nutanix HCI environments
Administer and support Microsoft 365 environments, including Exchange Online, SharePoint, Teams, OneDrive, and user/license management
Support Azure and Entra ID environments, including hybrid identity and cloud infrastructure
Configure, maintain, and troubleshoot network infrastructure, including LAN/WAN, VLANs, firewalls, VPNs, and Wi-Fi
Serve as a senior escalation point for complex technical issues and Level 1/2 tickets
Support server, endpoint, operating system, and infrastructure-related issues across client environments
Lead and support infrastructure projects, including migrations, upgrades, and implementations
Monitor system health and proactively identify and resolve potential issues
Maintain accurate technical documentation, network diagrams, and infrastructure standards
Work directly with clients and vendors to resolve technical issues and deliver solutions
Provide technical guidance and mentorship to junior technicians
Apply security best practices across client systems and infrastructure

⭐ What We’re Looking For:

5+ years of experience in Systems Administration, Infrastructure Engineering, or a similar role
Experience working within an MSP, managed services, or multi-client environment
Hands-on experience administering Nutanix HCI, including cluster management and AHV/VM administration
Strong experience administering Microsoft 365, including Exchange Online, SharePoint, Teams, and OneDrive
Experience with Azure and Microsoft Entra ID, including hybrid environments
Solid understanding of networking, including LAN/WAN, VLANs, firewalls, VPNs, and routing
Experience with Windows Server and on-premises Active Directory
Experience with RMM and PSA platforms; HaloPSA and NinjaOne are an asset
Strong troubleshooting and problem-solving skills
Experience mentoring, coaching, or providing technical direction to junior technicians
Strong client-facing communication skills and the ability to work with both technical and non-technical stakeholders
Strong organizational skills and the ability to manage multiple client environments and competing priorities

Nice to Have

Cybersecurity experience from a systems/infrastructure administration perspective
Experience with SentinelOne, Microsoft Defender, or other EDR/MDR platforms
FortiGate or other firewall experience
Microsoft 365 security experience, including Conditional Access, MFA, Intune, and DLP
Experience with infrastructure migrations to Azure/Microsoft 365
ITIL Foundation or working knowledge of ITIL practices
Experience supporting law firms or professional services organizations
Experience with operational technology (OT), building automation, or commercial property environments
Nutanix or Microsoft certifications

🔥 What Makes This Role Exciting?

Technical Variety: Work across virtualization, cloud, Microsoft 365, networking, and infrastructure
Client Exposure: Work directly with a diverse client base and become a trusted technical resource
Hands-On Environment: Take ownership of real infrastructure challenges and projects

Technical Growth: Continue developing your expertise across modern infrastructure and cloud technologies

Leadership Opportunity: Mentor junior technicians and play a key role in supporting the broader technical team

Base Salary: $90,000 - $120,000
Performance Bonus Eligibility
Paid Time Off & Extended Health Benefits (Medical/Dental/Vision)
Professional development, training, and certification opportunities

📩 Ready to Elevate Your Career? Apply Now!

At STACK IT Recruitment, we connect top talent with standout opportunities. If you meet at least 70% of the qualifications, we encourage you to apply, we’d love to chat!

Know someone perfect for this role? Share this with your network and help someone take the next step in their career.

✨ We’re committed to diversity and inclusion. Need accommodation during the hiring process? Let us know, we’re here to support you!

AI Use Disclosure:

STACK IT uses AI-enhanced tools to support initial candidate screening and interview note analysis. All assessments and hiring decisions remain human-led.

Apply on jobs.workable.com About employer

More about this job

Responsibilities

Manage and troubleshoot virtualized infrastructure, cloud environments, and network systems across various client sites. Serve as a senior escalation point for complex technical issues while providing mentorship to junior technicians.

Requirements

Requires 5+ years of experience in systems administration or infrastructure engineering within a managed services environment. Candidates must possess strong hands-on expertise in Nutanix HCI, Microsoft 365, Azure, and networking protocols.

Skills

Systems administration
Nutanix HCI
Microsoft 365
Azure
Entra ID
Networking
LAN/WAN
Firewalls
VPN
Windows Server
Active Directory
RMM
PSA
Troubleshooting
Infrastructure engineering
Technical documentation

Benefits

Performance bonus
Paid time off
Extended health benefits
Medical insurance
Dental insurance
Vision insurance
Professional development
Training opportunities
Certification opportunities

Visa sponsorship

Not detected in the job text

Keywords

Nutanix HCI
Microsoft 365
Azure
Entra ID
Exchange Online
SharePoint
Teams
OneDrive
LAN/WAN
VLANs
Firewalls
VPN
Wi-Fi
Windows Server
Active Directory
RMM
PSA
HaloPSA
NinjaOne
SentinelOne
Microsoft Defender
EDR
MDR
FortiGate
Intune
DLP
ITIL
Infrastructure
Virtualization
Managed Services

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Work requirements

Jobs in Markham, ON and nearby