IT Infrastructure Administrator Jobs in Toronto, ON

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...

Join us to drive IT risk management and cyber compliance initiatives, enhancing control assessments and fostering communication across teams in a dynamic, remote work environment to mitigate risks and...

Elevate your career by driving federal sales initiatives, building lasting government relationships, and expanding IT solutions across Canadian federal departments while navigating complex procurement...

Shape the future of information security by overseeing data security infrastructure, enhancing monitoring controls, and driving operational improvements in a dynamic, collaborative environment focused...

Unlock potential by leading change management strategies for multiple projects, ensuring alignment with business goals, and maximizing stakeholder engagement through clear communication and effective...

Join a team that's at the forefront of financial risk evaluation and resilience. As a Senior Risk Specialist, you'll drive critical enterprise risk initiatives, engaging with stakeholders to enhance o...

Elevate your career as you provide expert HVAC controls estimates, collaborating with building owners and optimizing project costs to ensure energy-efficient solutions...

Transform the safety landscape of major infrastructure projects by leading health, safety, and wellbeing initiatives. Foster a collaborative culture and ensure compliance across teams, driving excelle...

Engage with clients and lead impactful PR campaigns while driving team success. Collaborate creatively within a dynamic environment focused on cultural relevance in media, ensuring innovative strategi...

Transform our regional HVAC service delivery by leading a diverse trades team to achieve excellence in performance, client satisfaction, and safety compliance, while driving continuous improvement and...

Take ownership of HVAC service management, leading a diverse team to ensure top-quality trades delivery across multiple accounts while driving operational efficiency and client satisfaction...

Join as a hands-on leader in a dynamic environment, managing a diverse mobile trades team. Ensure quality and timely HVAC and Refrigeration services across accounts while enhancing client satisfaction...

Lead and optimize a mobile multi-trade team delivering HVAC and Refrigeration services, ensuring quality, safety, and compliance across various client sites while achieving client satisfaction through...

Lead the charge in delivering top-tier QA across diverse IT initiatives, driving quality improvements and overseeing complex project lifecycles while enhancing operational stability and aligning QA st...

Optimize the delivery and reliability of the Insights Pension Platform while enhancing automation and process efficiency across multiple environments. Collaborate with teams to ensure high-quality dep...

Take ownership of developing and implementing expert audit strategies, managing complex audit engagements, and leading team performance to enhance operational efficiencies while ensuring compliance wi...

Lead transformative IT project initiatives by managing cross-functional teams to deliver value-driven solutions within budget and timelines, enhancing service quality and customer experiences through...

Join a team that's dedicated to delivering high-quality audits, assessing internal controls, and driving process improvements. Collaborate with stakeholders and contribute your expertise to shape audi...

Grow your career with a key role that bridges audit, risk, and technology, empowering decision-making and enhancing governance across information services. Leverage your expertise to identify risks an...

Take ownership of technology projects to enhance service delivery, coordinating cross-functional teams and driving project outcomes throughout the entire lifecycle in a dynamic corporate environment...

Elevate operational excellence across production systems and cloud infrastructure while leading a diverse team responsible for security, IT corporate functions, and incident response; drive continuous...

Empower change by leading long-term grid planning to ensure sustainable, reliable electrical distribution while engaging stakeholders and integrating new technologies for future growth and electrifica...

Lead a dynamic software development team, overseeing architectural direction and ensuring quality delivery across innovative XR applications and cloud platforms...