IT Jobs in Ontario, Canada

IT Enterprise Services at Medavie is responsible for delivering reliable, resilient technology services across the organization’s health and insurance divisions. As Director, IT Operations you will lead operational performance, governance, and service reliability initiatives, shaping the operating model for infrastructure, applications, platforms and vendor ecosystems.

IT Business Lead Analyst on Citigroup’s Technology Services team, driving the bridge between business users and technologists to refine requirements and shape future state processes. The role leads cross‑functional meetings, conducts in‑depth business analysis, and supports the full SDLC from design to post‑implementation.

IT Systems Analyst role at Medavie. Responsible for analyzing, validating, and managing Finance, Administration and Claims Systems. Works with stakeholders and development teams to troubleshoot, optimize, and maintain Oracle Forms, PL/SQL, shell scripts, and legacy COBOL.

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IT Systems Analyst role at Medavie Inc. supports, enhances, and maintains mission‑critical legacy enterprise applications across mainframe and Unix environments. The position requires 7+ years of experience as a Systems Analyst, strong analytical and problem‑solving skills, and proficiency with COBOL, Easytrieve, CICS, JCL, ISPF, Control‑M, SQL, Oracle, shell scripting, HP‑UX, and Unix/Linux.

The IT Service Administrator at Medavie is responsible for managing day‑to‑day operations of access control services across multiple Canadian locations, including Nova Scotia, Newfoundland and Labrador, Prince Edward Island, Ontario, and remote sites. The role enforces strict access controls, segregation of duties, unique user IDs, role‑based access, and least privilege principles.

The IT Infrastructure Associate will support client application systems, execute implementation projects, and provide technical support to revenue-focused departments. This role involves managing infrastructure, developing automated testing suites, and collaborating with sales on technical proposals.

The IT Project Senior Analyst is a seasoned professional responsible for leading IT projects, managing teams, and ensuring alignment with business goals. This role involves planning, risk management, resource coordination, and influencing decision-making.

Functional IT Analyst at Medavie Inc. works with Finance, Administration and Claims teams to elicit, analyze and validate requirements, bridging business needs with technical solutions. The role involves collaborating with stakeholders, refining requirements, assessing impacts, documenting functional specs, and partnering with development and testing teams to transition solutions.

Genesys seeks an experienced IT Manager to lead the Billing Services platform, ensuring stability, performance, and supportability of a complex SaaS billing ecosystem. The role combines technical depth with leadership, overseeing a global team, incident response, and continuous improvement while collaborating with engineering, product, and finance to meet SOX and audit requirements.

Test patch management controls, including timely identification, prioritization, testing, deployment of patches, and validation of patch compliance reporting, exception handling, and remediation activities. Evaluate incident management controls covering detection, response, escalation, documentation, severity classification, root‑cause analysis, and communication practices.

Toradex, a global embedded computing and IoT leader, seeks an Associate Manager to integrate Finance, HR, and IT functions. Based in Ontario, Canada, the role drives financial planning, accounting, budgeting, and cash flow, while overseeing HR lifecycle, policy development, and employee engagement.

IT department at InvestorCOM builds compliance technology for wealth management firms. The Software Engineer designs, develops, tests, and maintains C#/.NET applications on Azure, collaborates with product and QA to deliver secure, scalable features, and supports the full software lifecycle.

IT Support team at Waste Connections of Canada provides technical assistance across Ontario districts, ensuring reliable operation of devices, networks, and software. The Field Technician delivers on‑site and remote support for iOS/Android, Microsoft O365, Windows, printers, Ethernet, Cisco Meraki, Citrix, fiber optics, Ubiquiti, and AV equipment, while managing small projects and coordinating with contractors.

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Corporate IT - Enterprise Applications team at ACCEO Solutions maintains enterprise IT service delivery. The Applications Specialist Intern helps manage the IT ticket queue, administers SaaS tools like Bitwarden, Dropbox and Office 365, supports email signature deployment, documents processes, and assists AI research initiatives.

Infrastructure / IT team at Warner Music Group drives the reliability and evolution of critical data platforms. The Senior Infrastructure Engineer leads the transition from outsourced Oracle management to an in‑house model, architecting migration of legacy Oracle workloads to PostgreSQL across AWS and GCP, and ensuring performance, compliance, and disaster recovery.

Corporate IT team at Harris Computer builds and secures Microsoft 365 environments for public sector clients. The Office 365 Engineer designs, configures, and administers Exchange Online, Teams, and Azure AD, leading migration projects, policy enforcement, and automation scripts.

Customer Support IT organization at Motorola Solutions builds seamless digital experiences for customers, partners, and employees. The Product Owner drives the Service Cloud ecosystem strategy, prioritizes the backlog, and collaborates with global engineering to deliver frictionless support applications.

Leaseweb is expanding its presence in the Greater Toronto Area. As the Business Development & Partnerships Manager, you will create a new market by building strategic relationships with MSPs, VARs, and system integrators to drive adoption of Leaseweb’s sovereign cloud services.