IT Systems Administrator Jobs in Toronto, ON

Empower our scientific advancements by developing software that connects hardware to experimentation frameworks, enhancing quantum computing research and maintenance. Collaborate with cross-disciplina...

Accelerate progress at the forefront of Lifecycle Services by driving sales goals and collaborating with distributors to enhance performance and customer satisfaction within your territory...

Innovate security across a portfolio of products by leading a senior team, driving secure development practices, and enhancing security capabilities for AI features to protect customer trust and produ...

Drive robust network and cloud strategies, ensuring secure hybrid operations and disaster recovery readiness across multiple sites. Foster innovation while maintaining 24/7 uptime and infrastructure i...

Accelerate progress at our enterprise environment by maintaining and implementing complex IT solutions. Collaborate with teams to enhance service offerings and drive operational efficiency in a fast-p...

Innovate enterprise wireless networks to ensure high-performance and secure connectivity for complex healthcare environments. Lead end-to-end RF design projects, collaborating with stakeholders to opt...

Shape the future of cybersecurity by bridging strategy and technical operations. Collaborate across teams to protect intellectual property while fostering innovation through automation and effective p...

Drive support and innovation in client management for PathWise solutions, ensuring operational efficiency and strong client relationships through effective analytics and cloud services deployment acro...

Drive the future of order management by leading the OMS platform, optimizing order flows from capture to settlement, and enhancing data reliability for operational success across various teams...

Drive the transformation of client systems by leading a high-performing software team. Shape the technology vision, oversee complex projects, and foster innovation to enhance customer experiences and...

Optimize market data integrity and delivery across trading teams. Collaborate closely with traders and analysts to ensure seamless data feeds, troubleshoot issues, manage vendor relationships, and mai...

Lead the charge in ensuring optimal availability, performance, and scalability of systems by automating workflows, enhancing monitoring, and collaborating across teams to establish robust SRE practice...

Elevate facility operations by leading a skilled team to ensure efficient building management. Act as a key client liaison, driving safety compliance and enhancing occupant experiences while overseein...

Oversee facility operations to ensure safety, efficiency, and cost-effectiveness while collaborating with teams to enhance client satisfaction and support career development opportunities...

Unlock potential by leading facility operations and enhancing safety, efficiency, and tenant satisfaction. Collaborate with teams to improve service delivery while managing budgets and compliance acro...

Unlock strategic security solutions by leading diverse engineering teams, guiding complex decision-making, and driving innovation to ensure robust cyber security risk management across all technology...

Join a team that's transforming how we leverage ServiceNow for maximum impact. As a Senior Manager, you will lead the strategic implementation and analytics initiatives, bridging technology and busine...

Champion IT strategy by collaborating with senior leaders to shape priorities, develop strategic options, and support executive decisions through structured problem solving, analysis, and clear narrat...

Lead the charge in delivering high-quality patient-centered care through strategic oversight and innovative management of clinical resources and team collaboration across diverse healthcare settings...

Drive innovations in secure file transfer technologies, leading a team to enhance operations, compliance, and efficiency in data exchange across the enterprise while shaping strategic MFT initiatives...

Transform governance frameworks to enhance delivery effectiveness and drive continuous improvement across programs and projects. Collaborate with stakeholders to optimize processes and ensure alignmen...

Elevate your career by driving our hybrid infrastructure transformation as a Senior Infrastructure Engineer. Lead architecture initiatives, implement automation solutions, and mentor teams while align...

Lead the charge in developing customer-centric observability features by creating backend systems that convert raw data into actionable insights, collaborating with cross-functional teams in a dynamic...

Join our team to modernize database infrastructure, guiding SQL Server initiatives, and driving automation. Collaborate across distributed systems to ensure data reliability while shaping innovative s...

Grow your skills in a dynamic team supporting critical database services across North America. You'll lead innovative infrastructure projects, implement automation, and optimize SQL Server environment...