Top IT Jobs in Toronto

Owns enterprise IT infrastructure health, security, and performance across networking, cloud, servers, endpoints, collaboration systems, and storage. Leads ITSM processes, cybersecurity activities, vendor service delivery, Microsoft 365, Azure, Entra ID, and Active Directory administration. Provides advanced user support, oversees technology projects, and ensures data protection, backup, business continuity, and disaster recovery through effective governance and operational improvements.

Execute IT audits covering IT general controls, including access security, change management, IT operations, and system development life cycle controls. Conduct risk assessments, walkthroughs, interviews, control testing, evidence reviews, and sampling. Evaluate control design and operating effectiveness, identify deficiencies and risks, and assess the impact of technology control issues on financial reporting systems and ICFR.

Provide production application and systems support for global equities derivatives trading platforms. Responsibilities include incident, problem, and change management; system monitoring; release deployment; troubleshooting across infrastructure, applications, and databases; performance optimization; requirements review; disaster recovery compliance; documentation; and process improvement. The role also collaborates with global technical and business stakeholders, vendors, developers, and solution designers to maintain availability, resolve trade and connectivity issues, and reduce operational risk.

Provides strategic IT guidance to managed-service clients, aligning technology investments with business goals. Responsibilities include developing IT roadmaps, managing client relationships and retention, conducting strategy meetings, planning budgets and risk controls, improving security posture, documenting environments, overseeing invoicing, and coordinating internal processes. The role requires strong technical aptitude, communication, organization, problem-solving, presentation, and project-management skills, plus experience with managed service providers and Microsoft, cloud, virtualization, and infrastructure technologies.

Supports IT projects, infrastructure, workplace technologies, and end users under senior guidance. Troubleshoots Windows, Microsoft 365, and related systems; assists with routine infrastructure and business-process issues; follows technical policies; documents work; communicates resolutions; and escalates complex problems. The role also helps identify infrastructure improvements and requires collaboration, organization, adaptability, and effective task management.

Supports IT projects and operational initiatives, troubleshoots Windows, Microsoft 365, and workplace technology issues, and assists with infrastructure improvements. Provides end-user communication, task management, documentation, and routine problem resolution while following technical standards and escalating complex issues. The role requires exposure to Windows Server administration, networking, ITSM tools, security concepts, and Microsoft 365 administration, with Linux, scripting, IAM, and related certifications considered assets.

Lead end-to-end IT projects supporting retail operations and business growth. Responsibilities include planning, budgeting, vendor coordination, requirements gathering, risk and issue management, system implementation, testing, training, change management, deployment, and post-go-live support. The role collaborates with business stakeholders and technical teams, manages project governance and documentation, and delivers enterprise technology initiatives within scope, schedule, and budget.

Lead and execute enterprise-level audits of data governance, platforms and controls; advise senior stakeholders on risks, remediation, and data-driven insights; manage and develop audit teams, plans, and communications to strengthen governance and regulatory compliance.

Own and build the IT function for the Toronto office, including device lifecycle management, onboarding and offboarding, identity and access administration, core business systems, office networks, AV equipment, endpoint security, physical access control, procurement, and employee support. Establish scalable IT workflows and service delivery processes while supporting SOC 2 compliance and partnering with People Operations and Operations.

Build and maintain intelligent IT automations using Microsoft low-code and Azure platforms. Develop Copilot Studio agents, integrate Microsoft 365, identity, ITSM, and enterprise systems, modernize legacy workflows, and implement AI capabilities. Partner with stakeholders to identify opportunities, gather requirements, and deliver secure, governed solutions. The role requires IT operations experience, scripting skills, identity and access management knowledge, ITSM familiarity, and strong communication and problem-solving abilities.

Lead IT strategy and enterprise systems at the university, with primary accountability for Workday ERP lifecycle, IT operations, security, governance, and a high-performance support and IS team. Drive digital transformation, data-driven decision-making, vendor and budget management, and cross-functional change management to optimize student records, HR, and payroll systems.

Lead IT strategy, infrastructure, security, and operations. Oversee cloud and on‑prem systems, cybersecurity, IT service management, vendor relationships, budgets, and major projects to ensure reliable, scalable, and compliant IT services.

Lead enterprise IT infrastructure selection, deployment, monitoring, and lifecycle management across on-prem, cloud, and hybrid environments. Provide advanced technical support, governance, cybersecurity best practices, vendor management, asset lifecycle, identity/access management, disaster recovery, and IT policy compliance. Drive upgrades, migrations, preventative maintenance, and security awareness programs while supporting distributed and production cluster environments.

Technology Solutions role at TD Securities based in Toronto. Likely involves designing and implementing IT solutions, collaborating with stakeholders, supporting onboarding and training, and contributing to technical projects within the capital markets technology team.

Lead the technical direction of Device Infrastructure Services across approximately 2,000 endpoints. Define and execute a GitOps and DevOps transformation, develop secure AI-assisted operations, establish device health and remediation standards, resolve high-severity macOS and Windows incidents, evaluate tooling, guide build-versus-buy decisions, collaborate cross-functionally, and mentor engineers.

Lead product strategy and roadmap for the Universal Automation Center across workload, cloud/data pipeline, and real-time orchestration. Identify AI-driven opportunities, define requirements, drive launches for SaaS and private cloud, and partner cross-functionally to translate roadmap into revenue and customer success. Represent product externally and handle escalations.

Provide hands-on IT operations support for a global, fully-remote team: administer SaaS collaboration tools, manage devices and OS configurations, own identity and access management, improve onboarding/offboarding, troubleshoot cloud networking and access issues, document processes, and collaborate on automation (IaC) and security with Platform and Security teams.

Lead and execute end-to-end IT audit engagements, perform ITGC and controls testing, conduct data analytics and visualizations, support audit planning and remediation, and collaborate with IT, Finance and business stakeholders to mitigate risk and improve controls.

Cygnus is seeking IT professionals for various roles including development, analysis, project management, and engineering to support their IT Solutions Division.

Lead and scale global IT: own enterprise systems, infrastructure, security partnerships, end-user experience, and IT operations. Drive strategy, roadmaps for business applications, integrations, automation, and internal service delivery while partnering with cross-functional leaders to support rapid AI hardware and software growth.

Administers and architects IBM i environments across IBM Power Systems, managing partitions, upgrades, backups, disaster recovery, high availability, security, performance, storage, and integrations. Develops automation with CL, SQL, and RPG; supports IBM MQ, APIs, cloud platforms, and open-source technologies. Serves as the highest technical escalation point, leads root-cause analysis, participates in on-call support, and manages infrastructure changes, modernization initiatives, documentation, and compliance.

Own and improve corporate security across identity and access management, endpoint protection, SaaS applications, Zero Trust, automation, detection, and incident response. Implement Entra ID controls, SSO, SCIM, MFA, RBAC, JML workflows, Intune policies, EDR, and security baselines. Automate security processes with Python or JavaScript, investigate alerts, remediate incidents, and partner with IT, Security, Engineering, and business teams in a fast-moving startup environment.

Design, implement, and integrate scalable data pipelines and analytics engines for compliance and surveillance. Integrate upstream bank systems with core surveillance platforms, work with big data frameworks, cloud data lakes, and messaging systems to support AML, trade and payments surveillance.

Provides technical support for office, remote, and production users; installs and provisions devices; manages networks, Windows domains, Active Directory, Hyper-V, hosted infrastructure, backups, security, and disaster recovery. Supports production software and equipment connectivity, troubleshoots issues, coordinates vendors, maintains documentation, and contributes to workflow automation, analytics, system implementations, and process-improvement projects.

Lead end-to-end utility-scale OSP/ISP fiber infrastructure projects, manage schedules, budgets, and cross-functional teams, review engineering drawings, perform site visits, mitigate risks, drive waterfall and agile project practices, mentor junior PMs, and ensure regulatory and organizational compliance.