Windows System Administrator Jobs in Toronto, ON

Optimize data solutions by engaging clients and developing scalable pipelines using Microsoft Fabric and modern cloud platforms in a collaborative, fast-paced environment that fosters innovation and i...

Elevate customer support by leading a team that enhances operational excellence and adopts AI-driven strategies within AWS ecosystems. Drive improvements in customer satisfaction and create scalable s...

Lead and enhance AWS technical support teams, driving operational excellence and customer satisfaction through strategic innovations and AI-powered solutions. Elevate support delivery and collaborate...

Join a team that's dedicated to enhancing cybersecurity posture through advanced threat detection, incident response, and vulnerability management, ensuring effective operations across IT infrastructu...

Lead the performance and scalability of storage infrastructure, enhancing stability across cloud and on-premise environments. Drive data management strategy, oversee upgrades, and optimize efficiency...

Lead the charge in solving complex engineering challenges and driving quality across teams. Engage with product leaders to deliver impactful software solutions while fostering a culture of rapid proto...

Lead the charge in designing innovative cloud contact center solutions with expertise in Genesys CCaaS. Engage clients throughout the sales cycle while architecting robust, scalable environments to me...

Lead the charge in securing cloud environments for critical financial services, ensuring robust governance and compliance. Collaborate with teams to mitigate risks and architect innovative security so...

Join a team that's shaping the future of security and identity. In this role, leverage your Swift expertise to architect and build scalable applications, mentor engineers, and champion best practices...

Elevate your career by leading IT infrastructure strategy while ensuring security, performance, and team development. Collaborate in a dynamic environment to drive modernization initiatives, optimize...

Support proactive cybersecurity by analyzing threat data and assisting in threat hunting. Collaborate with senior analysts and teams to enhance defense strategies and contribute to investigations prot...

Architect advanced network solutions, guiding 5G innovations while collaborating with stakeholders to ensure technical compliance and business alignment. Oversee testing, optimize technology deploymen...

Grow your career with a leading role in developing scalable search infrastructure. Drive architectural design, collaborate with product teams, and mentor engineers while ensuring high performance for...

Explore innovative cloud-native architectures to drive modernization, enhancing application resilience and scalability while collaborating across engineering teams to facilitate efficient delivery and...

Lead innovation by designing and deploying secure, scalable data platforms. Collaborate with cross-functional teams to enhance AI capabilities, ensuring optimal performance and governance for modern d...

Join a team that's driving the development of innovative cloud solutions. You will design, automate, and enhance containerized application platforms while mentoring developers and overseeing CI/CD bes...

Contribute to the design and management of infrastructure solutions to enhance system reliability, optimize performance, and automate processes, while collaborating with development teams for best pra...

Lead the charge in designing and executing hydraulic infrastructure projects, ensuring technical expertise in hydrology and hydraulics. Collaborate with an international team to deliver innovative sol...

Join a team that's redefining technology leadership by shaping strategy, driving innovation, and fostering a collaborative environment in a mission-driven organization committed to global impact and d...

Take ownership of technology strategy and vision, leading a remote team to drive digital transformation, enhance operational efficiency, and accelerate innovation while aligning with organizational go...

Lead the charge in designing and implementing transformative network solutions that empower customers and internal teams to optimize their telecom infrastructure, ensuring seamless operation within th...

Drive end-to-end IT infrastructure delivery in a dynamic managed services environment, ensuring service excellence and operational efficiency across multiple technology towers, while building high-per...

Lead technical initiatives, utilizing hands-on Python skills and DevSecOps methodologies. Collaborate on complex projects, integrating security into development pipelines while acting as a subject mat...

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 workflows and integrations within ServiceNow to enhance user experience and drive efficiency. Collaborate cross-functionally to design and implement solutions that align with organizational s...