High-paying IT systems jobs in Mississauga
IT systems refer to the combination of hardware, software, and networks that organizations use to manage and process information. These systems help streamline business operations, enhance communication, and improve data storage and analysis. IT professionals typically manage databases, troubleshoot issues, and ensure network security.
The 298 IT systems jobs listed below pay well, with salaries between $44,757 and $116,210 per year. Business Systems Analyst, Information Technology Manager and Quality Assurance Analyst are among the most popular high-paying roles in Mississauga, ON.
Job title
Updated Nov. 06, 2026
Job title
Mississauga, ON
Ontario
Job openings (Mississauga)
SAP Lead
Mississauga
$116,210
per year
Ontario
$109,998
per year
Information Technology Manager
Mississauga
$110,239
per year
Ontario
$113,904
per year
Senior IT Analyst
Mississauga
$98,084
per year
Ontario
$98,783
per year
Business Systems Analyst
Mississauga
$96,111
per year
Ontario
$92,017
per year
Design Engineer
Mississauga
$94,078
per year
Ontario
$108,693
per year
Technical Analyst
Mississauga
$93,277
per year
Ontario
$86,967
per year
IT Analyst
Mississauga
$70,020
per year
Ontario
$137,216
per year
Application Specialist
Mississauga
$66,390
per year
Ontario
$123,755
per year
Data Consultant
Mississauga
$64,808
per year
Ontario
$102,030
per year
Quality Assurance Analyst
Mississauga
$27.14
per hour
Ontario
$43.40
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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SAP Lead
Review job description
Please refer to the employers job description for complete details.
SAP Leads oversee system implementations, coordinate teams, and ensure alignment with business goals. They need expertise in SAP modules, strong project management skills, and knowledge of industry best practices for effective process optimisation.
See jobsAverage salary
Mississauga
$116,210 per yearOntario
$109,998 per yearSkills
- Agile
- SAP
- SAP S/4HANA
- SAP ERP
-
Information Technology Manager
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Please refer to the employers job description for complete details.
Information Technology Managers lead IT strategy development, oversee system security, and manage infrastructure upgrades. They need expertise in network administration, knowledge of regulatory compliance, and strong project management skills for alignment with business goals.
See jobsAverage salary
Mississauga
$110,239 per yearOntario
$113,904 per year -
Senior IT Analyst
See jobsAverage salary
Mississauga
$98,084 per yearOntario
$98,783 per year -
Business Systems Analyst
Review job description
Please refer to the employers job description for complete details.
Business Systems Analysts gather and translate business needs into technical solutions, support system enhancements, and bridge communication between stakeholders and IT. They need expertise in requirements analysis, business process modelling, and sector-specific software knowledge.
See jobsAverage salary
Mississauga
$96,111 per yearOntario
$92,017 per yearSkills
- Agile
- Analysis skills
- SQL
-
Design Engineer
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Please refer to the employers job description for complete details.
Design Engineers develop detailed product models, optimise manufacturing processes, and collaborate with teams to meet technical standards. They need proficiency in CAD software, understanding of material properties, and problem-solving abilities in engineering contexts.
See jobsAverage salary
Mississauga
$94,078 per yearOntario
$108,693 per yearSkills
- AutoCAD
- SolidWorks
- CAD
- Mechanical engineering
- Manufacturing
-
Technical Analyst
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Please refer to the employers job description for complete details.
Technical Analysts gather and interpret data to improve systems and support decision-making. They need expertise in data analysis tools, understanding of industry trends, and strong problem-solving skills to communicate actionable insights clearly.
See jobsAverage salary
Mississauga
$93,277 per yearOntario
$86,967 per yearSkills
- Agile
- SQL
- Analysis skills
-
IT Analyst
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Please refer to the employers job description for complete details.
IT Analysts gather and interpret business and technical requirements, test software solutions, and support system improvements. They need expertise in system analysis, knowledge of IT frameworks, and strong problem-solving abilities to enhance organizational efficiency.
See jobsAverage salary
Mississauga
$70,020 per yearOntario
$137,216 per year -
Application Specialist
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Please refer to the employers job description for complete details.
Application Specialists customise software solutions, provide technical support, and train users on applications. They need expertise in chosen software, understanding of industry-specific workflows, and strong problem-solving and communication skills.
See jobsAverage salary
Mississauga
$66,390 per yearOntario
$123,755 per year -
Data Consultant
See jobsAverage salary
Mississauga
$64,808 per yearOntario
$102,030 per year -
Quality Assurance Analyst
Review job description
Please refer to the employers job description for complete details.
Quality Assurance Analysts design test plans, conduct software evaluations, and report defects to ensure product reliability. They need expertise in testing tools, knowledge of development lifecycles, and strong problem-solving skills to improve quality outcomes.
See jobsAverage salary
Mississauga
$27.14 per hourOntario
$43.40 per hourSkills
- Quality assurance
- Agile
- APIs