IT Infrastructure Administrator Jobs in Toronto, ON

Transform data security by managing DLP initiatives, investigating incidents, and collaborating across teams to protect sensitive information while enhancing compliance and operational efficiency...

Engage with clients to design and architect transformative data and AI solutions. Leverage expertise to bridge pre-sales strategy and project delivery, ensuring technical soundness and strategic align...

Champion the development and support of the PeopleSoft GL module, collaborating with cross-functional stakeholders to analyze business needs and ensure effective IT solutions, driving financial system...

Engage in advanced network security solutions, providing vital support and consultation. Collaborate across teams to analyze needs, mitigate risks, and ensure optimal performance of security infrastru...

Lead the design and development of enterprise-level cloud storage platforms. Collaborate with engineers to deliver high availability and secure services, while mentoring teams and driving innovative s...

Join us to enhance security services at city facilities, ensuring safety and compliance while leading a dedicated team and managing operations, budgets, and emergency responses. Your expertise will pl...

Develop significant client relationships in the Transportation & Infrastructure sector, leading strategic pursuits and driving revenue growth while mentoring junior Account Managers and collaborating...

Join a dynamic Agile team as a Software Developer, responsible for designing, implementing, and supporting efficient software solutions while collaborating with stakeholders to ensure high-quality, se...

Empower enterprise cloud evolution by leading strategic development and excellence across multi-disciplinary teams for scalable, secure managed services and automation solutions in a dynamic health te...

Oversee the Global Workplace Technology Program, driving standardization and implementation across IT services while managing diverse teams and vendor relationships to achieve strategic objectives and...

Reimagine IT service delivery by leading global technology initiatives, overseeing multiple projects, and enhancing collaboration across teams. Drive standardization, optimize processes, and ensure se...

Unlock potential by driving requirements management for complex projects, leveraging expertise in Capital Markets and advanced analytical skills. Collaborate with various teams to optimize workflows a...

Engineer data-driven solutions that enhance retail space planning, optimizing resource allocation and performance through analytics and cross-functional collaboration. Drive strategic insights and rec...

Drive Salesforce optimization as a strategic lead, bridging technical solutions with business needs. Collaborate across teams to deliver robust support, manage user access, and develop innovative work...

Drive the design, development, and maintenance of scalable web application platforms and backend services using Python, ensuring high performance, security, and reliability throughout the software lif...

Shape the future of incident management by leading major incident responses, driving improvements, and guiding teams to ensure swift resolution and effective communication across all platforms. Your e...

Join us in transforming client experiences through expert solutions. As a Principal Consultant, you will lead multi-faceted projects, ensuring client satisfaction while mentoring teams and driving inn...

Unlock your potential as a vital finance advisor, supporting a large-scale agile program by managing complex project financials and facilitating collaboration between technical teams and corporate gov...

Transform project financials for a large-scale agile program, ensuring accurate tracking and reporting. Collaborate with cross-functional teams to provide insights and support financial accountability...

Pioneer a strategic role in integrating talent across acquisitions. Collaborate with HR, IT, and finance to optimize workforce planning, enhance organizational capacity, and ensure smooth transitions...

Elevate safety and efficiency at our nuclear refurbishment site. As a critical liaison, you'll coordinate activities, monitor work environments, and ensure compliance with safety protocols to support...

Lead the charge in crafting enterprise-wide identity strategies that enhance security and compliance. Drive large-scale transformations utilizing Microsoft Entra ID while managing delivery teams and e...

Seeking a senior technical expert to design and lead the Windows workstation platform, ensuring resilience, security, and performance. Collaborate with architecture teams to implement effective soluti...

Join a team that's delivering top-notch Tier 2/3 support and automation. Tap into your skills with Python, Jira, and Jenkins to lead exciting automation initiatives across enterprise engineering platf...

Grow your career with a role focused on financial strategy and reporting. Lead programs to enhance financial operations, reporting, and stakeholder collaboration in a dynamic finance environment suppo...