680
senior systems administrator jobs in ontario
Western University —London, ON
- $82,230–$117,360 a year
- Oracle
- Computer Science
- ERP systems
Applications on Networks —Toronto, ON
- $75,000–$85,000 a year
- Full-time
- Azure
- English
- Travel
- Dental care
- Paid time off
Quick apply
Zensurance —Toronto, ON
- $75,000–$90,000 a year
- Full-time
- Remote
- Salesforce
- Microsoft Office
- Project management
- Dental care
Quick apply
7d
Confidential —North York, ON
- $60,000–$85,000 a year
- Full-time
- Microsoft Excel
- Travel
- Organizational skills
- Dental care
Quick apply
11d
Moneris Solutions —Toronto, ON
- $106,000–$135,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- AWS
- Profit sharing
- Paid time off
2d
Moneris Solutions —Toronto, ON
- $85,000–$113,000 a year
- Overtime
- Hybrid work
- Azure
- DevOps
- Windows
- Tuition reimbursement
- Employee assistance program
18h
City of Orillia —Orillia, ON
- $64,226–$69,465 a year
- Full-time
- Microsoft Office
- Accounting
- Computer networking
Quick apply
Computer Ventures of Canada Groups —Greater Toronto Area, ON
- From $55,000 a year
- Full-time
- Remote
- Microsoft Outlook
- Customer service
- Windows
Quick apply
11d
Anvi Services Ltd. —Concord, ON
- $40,000–$55,000 a year
- Full-time
- Microsoft Outlook
- Microsoft Office
- Organizational skills
- Dental care
Quick apply
5d
Miovision —Kitchener, ON
- $65,000–$85,000 a year
- Full-time
- Azure
- Customer service
- Linux
Quick apply
15h
The Brand Felt Ltd. —Mississauga, ON
- $45,000–$50,000 a year
- Full-time
- Computer Science
- Software troubleshooting
- English
- Dental care
- Employee assistance program
Quick apply
1d
Northland Power —Toronto, ON
- $83,200–$104,000 a year
- Full-time
- Computer Science
- Engineering
- Databases
- Wellness program
- Dental care
1d
Moneris Solutions —Toronto, ON
- $85,000–$113,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Bachelor's
Canadian Institute for Safety Wellness & Performance CISWP —Cambridge, ON
- $90,000–$110,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
Quick apply
6d
Moneris Solutions —Toronto, ON
- $99,121–$134,522 a year
- Full-time
- Hybrid work
- Windows
- Travel
- Linux
- Tuition reimbursement
- Paid time off
Encompass Solutions —Vaughan, ON
- $70,000–$90,000 a year
- Full-time
- Microsoft Excel
- Azure
- Computer Science
Quick apply
ProServeIT —Mississauga, ON
- $50,000–$80,000 a year
- Full-time
- Computer Science
- Windows
- Analysis skills
Quick apply
20h
Utilismart Corporation —London, ON
- $86,000–$95,000 a year
- Hybrid work
- Oracle
- Computer Science
- Databases
Quick apply
2d
Anvi Services Ltd. —Concord, ON
- $40,000–$55,000 a year
- Full-time
- Microsoft Outlook
- Microsoft Office
- Data entry
- Dental care
Quick apply
Sobeys —Oshawa, ON
- Full-time
- Microsoft Office
- High school diploma or GED
- Communication skills
- Store discount
- Dental care
Quick apply
2d
JAM Industries Ltd —Toronto, ON
- Full-time
- Hybrid work
- Azure
- SQL
- Analysis skills
- Wellness program
- Disability insurance
Quick apply
14d
World Vision Canada —Ontario
- $80,000–$90,000 a year
- Full-time
- Hybrid work
- Microsoft Access
- Azure
- Computer Science
Quick apply
5d
Precinmac —Milton, ON
- $40–$45 an hour
- Full-time
- Azure
- ERP systems
- Microsoft Office
Quick apply
IT Force —Burlington, ON
- $50,000–$70,000 a year
- Full-time
- Windows
- IT
- Linux
- Dental care
- Vision care
Quick apply
1d
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