483
senior systems administrator jobs in mississauga, on
Applications on Networks —Toronto, ON
- $75,000–$85,000 a year
- Full-time
- Azure
- English
- Travel
- Dental care
- Paid time off
Quick apply
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
ProServeIT —Mississauga, ON
- $50,000–$80,000 a year
- Full-time
- Computer Science
- Windows
- Analysis skills
Quick apply
23h
Zensurance —Toronto, ON
- $75,000–$90,000 a year
- Full-time
- Remote
- Salesforce
- Microsoft Office
- Project management
- Dental care
Quick apply
7d
Northland Power —Toronto, ON
- $83,200–$104,000 a year
- Full-time
- Computer Science
- Engineering
- Databases
- Wellness program
- Dental care
1d
World Vision Canada —Mississauga, ON
- $80,000–$90,000 a year
- Full-time
- Hybrid work
- Microsoft Access
- Azure
- Computer Science
Quick apply
5d
OMERS —Toronto, ON
- $72,000–$108,000 a year
- Weekends as needed
- Computer science
- Azure
- Oracle
5d
Grizzlytrek Group —Oakville, ON
- $38–$45 an hour
- Overtime
- Microsoft Office
- Administrative experience
- Data entry
- Life insurance
Moneris Solutions —Toronto, ON
- $85,000–$113,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Bachelor's
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
OTI Lumionics Inc. —Mississauga, ON
- $55,000–$75,000 a year
- Full-time
- Computer Science
- Customer service
- Windows
11d
OpenText —Mississauga, ON
- $67,200–$110,400 a year
- Linux
- Leadership
- Python
- Paid time off
HCLTech —Mississauga, ON
- Azure
- Windows
- Microsoft Office
2h
Etobicoke Yacht Club —Etobicoke, ON
- $27.50–$30.00 an hour
- Full-time
- Bilingual
- Microsoft Excel
- English
- Dental care
- Paid time off
Quick apply
Artemis Gold - Blackwater Project —Mississauga, ON
- $70,952.96–$88,691.20 a year
- Monday to Friday
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Disability insurance
- Dental care
George Brown Polytechnic —Toronto, ON
- $82,900–$97,580 a year
- Full-time
- Hybrid work
- Customer service
- Administrative experience
- Analysis skills
- Tuition reimbursement
IT Force —Burlington, ON
- $50,000–$70,000 a year
- Full-time
- Windows
- IT
- Linux
- Dental care
- Vision care
Quick apply
1d
City of Toronto —Toronto, ON
- $105,241–$160,649 a year
- Full-time
- Computer Science
- Engineering
- AWS
8d
Moneris Solutions —Toronto, ON
- $99,121–$134,522 a year
- Full-time
- Hybrid work
- Windows
- Travel
- Linux
- Tuition reimbursement
- Paid time off
The Central Group Ltd. —Mississauga, ON
- $48,000–$53,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
21h
City of Toronto —Toronto, ON
- $49.66–$54.43 an hour
- Full-time
- Computer Science
- Heavy lifting
- Customer service
5d
ARK Capital Ltd —Burlington, ON
- $70,000–$100,000 a year
- Full-time
- Hybrid work
- Administrative experience
- Organizational skills
- Office experience
Quick apply
Atlantic Packaging Products Ltd —Toronto, ON
- $85,000–$100,000 a year
- Hybrid work
- Microsoft Excel
- Salesforce
- Microsoft Office
- Wellness program
- Dental care
Quick apply
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