System Administrator Jobs in Ontario

1-15 of 198 Jobs

Sr. Mainframe Developer, TD Securities Payments

  • TD Bank
  • Toronto, ON
  • 1 day ago
  • Toronto, ON
  • 1 day ago

Experience with development tools and frameworks such as Endevor, CA-7, Maven, Jenkins, Gradle, Git, and Nexus. Database experience using DB2, IMS, SQL Server, and Oracle....

In Person

Business System Analyst-Client Management & Engagement Engineering

  • ScotiaBank
  • Toronto, ON
  • 2 days ago
  • Toronto, ON
  • 2 days ago

Requisition ID: 255717 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Scotia Tech is the engineering and technology engine of Scotiabank. We...

In Person

Infrastructure Consultant - (Windows Server / Virtualization / Cloud)

  • Bank of Montreal
  • Toronto, ON
  • 3 days ago
  • Toronto, ON
  • 3 days ago

Application Deadline: 04/20/2026 Address: 250 Yonge Street Job Family Group: Technology The infrastructure consultant is responsible for the design, implementation and management of our Microsoft...

In Person

Senior Systems Engineer

  • Greenfield Global
  • Mississauga, ON
  • 3 days ago
  • Mississauga, ON
  • 3 days ago

verbal communication skills Bonus Points If You Have Any of These Experience with Open-Source platforms (Proxies, HA, Web services, Monitoring tools) Experience with developing KPIs Experience with DevOps...

In Person

Mainframe Developer

  • Toronto, ON
  • 3 days ago
  • Toronto, ON
  • 3 days ago

Job Title: Mainframe Developer Location: Toronto, Ontario Duration: 6 Months Introduction We are seeking a highly skilled Senior Developer/Designer with extensive experience in IBM Mainframe...

Hybrid

Senior DevOps - Platform Engineering team

  • All Intact
  • Toronto, ON
  • 3 days ago
  • Toronto, ON
  • 3 days ago

Hands-on expertise experience with Terraform, GitHub, Gitlab GitHub Actions, and Jenkins. Proficiency in Python. Strong networking skills including VPCs, load balancers, and firewalls....

Hybrid

Crypto Platform Engineer

  • ScotiaBank
  • Toronto, ON
  • 3 days ago
  • Toronto, ON
  • 3 days ago

Requisition ID: 256292 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Team Crypto Product and Engineering team is responsible for...

In Person

Site Reliability Engineer

  • Compass Group
  • Mississauga, ON
  • 3 days ago
  • Mississauga, ON
  • 3 days ago

We expect you to bring: 35 years of experience in SRE, Software Engineering, DevOps, Platform, or Infrastructure....

In Person

DevOps Consultant

  • Stratacuity
  • Toronto, ON
  • 3 days ago
  • Toronto, ON
  • 3 days ago

PSOC DevOps Engineer...

In Person

Platform Engineer

  • Manulife
  • Toronto, ON
  • 4 days ago
  • Toronto, ON
  • 4 days ago

Contribute to automation and Infrastructure-as-Code (IaaC) processes (ARM, Bicep, Terraform) for consistent RBAC deployment and audit-ability....

In Person

Academy Systems Engineer

  • Palo Alto Networks
  • Toronto, ON
  • 4 days ago
  • Toronto, ON
  • 4 days ago

Our Mission At Palo Alto Networks, were united by a shared missionto protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with...

In Person

Business Systems Analyst- Product Onboarding

  • ScotiaBank
  • Toronto, ON
  • 4 days ago
  • Toronto, ON
  • 4 days ago

Requisition ID: 253963 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Scotiabank continues to be an industry leader for technology and...

In Person

Senior DevOps Engineer

  • ScotiaBank
  • Toronto, ON
  • 4 days ago
  • Toronto, ON
  • 4 days ago

Hands-on experience with CI/CD and automation tools such as Jenkins, Ansible, and Terraform. Proficiency in scripting and automation using Python, Bash/Shell, and/or Groovy....

Hybrid

DevOps Manager

  • Toronto, ON
  • 4 days ago
  • Toronto, ON
  • 4 days ago

This role blends technical depth with leadership, driving modernization from legacy systems to cloud-native architectures across Azure, Kubernetes, and Terraform....

In Person

Junior Software Engineering Developer, DevOps (New Grad)

  • General Dynamics
  • Nepean, ON
  • 4 days ago
  • Nepean, ON
  • 4 days ago

Evaluate, prototype, and roll out new tools and technologies to support the DevOps automation transformation effort....

In Person

System Administrator Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Windows System Administrator
The Windows System Administrator test is a premium Cybrary assessment test created by iMocha. The test contains questions on topics like configuration of Windows Server 2016, Microsoft Exchange...
Systems Physiology
This is an introductory program in systems physiology where you will learn how earn how various body systems control everyday life. The two in-demand biomedical science courses in this program...
Workrole Assessment - System Administrator
This assessment will test your knowledge and proficiency in the core skills necessary for the System Administrator workrole. Cybrary is the premier cybersecurity professional development platform,...

Title Synonyms

Users interested in this job title also searched for the following job titles


Salary for System Administrator Jobs in Ontario

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for System Administrator positions.



Highest Education Level

System Administrators in Ontario offer the following education background
Bachelor's Degree
45.4%
Master's Degree
30.4%
Associate's Degree
9.8%
Vocational Degree or Certification
7.4%
High School or GED
3.9%
Doctorate Degree
2.2%
Some College
0.7%
Some High School
0.2%

Average Work Experience
Here's a breakdown of the number of years' experience offered by System Administrators in Ontario
6-8 years
35.3%
4-6 years
25.7%
2-4 years
17.2%
8-10 years
12.7%
1-2 years
9.1%