Senior Linux Administrator Jobs in Toronto, ON

Lead the charge in Site Reliability Engineering excellence by driving innovation and shaping strategies for scalable cloud operations through collaboration across teams. Influence technology decisions...

Optimize the Microsoft 365 environment by managing, securing, and expanding services while enhancing collaboration and governance. Provide end-user support and ensure compliance in a hands-on, full-ti...

Elevate your career by taking ownership of DevOps processes, driving infrastructure initiatives, and optimizing system reliability in a dynamic, collaborative engineering environment with responsibili...

Join a transformative team focused on crafting full-stack solutions that enhance operational effectiveness and drive innovation through AI and Agile practices, ensuring scalable IT systems for complex...

Join a team that's enhancing cloud infrastructure by developing low-level orchestration components. Contribute to system reliability and scalability while modernizing our tech stack from Python to Go...

Pioneer a robust cybersecurity and enterprise security strategy, leading the safeguarding of vital information assets across hybrid environments while ensuring alignment with business priorities and t...

Develop cutting-edge identity solutions for an evolving IAM platform. Lead architectural design, ensure compliance, and drive secure services for diverse business needs while mentoring engineers and f...

Architect AI-enabled applications, modernize legacy systems, and ensure compliance while leading collaborative teams and engaging federal stakeholders. Foster secure, innovative software solutions uti...

Deliver comprehensive power systems engineering support across utility planning, focusing on generator interconnections, feasibility studies, and grid system evaluations for renewable and conventional...

Grow your career with a dynamic utility planning role focused on advising clients on generator interconnections, power system studies, and renewable generation projects while utilizing advanced engine...

Transform financial operations by providing functional expertise in Oracle Fusion Cloud Procure-to-Pay processes, ensuring compliance and efficiency while driving continuous improvement through collab...

Champion the migration and integration of ADO to Helios CICD across diverse applications, ensuring effective stakeholder governance and risk management while delivering technical oversight in a fast-p...

Join our team to architect and enhance a robust CI/CD platform. Drive reliability and innovation across our GitHub and Jenkins environments, while optimizing Kubernetes for seamless project delivery a...

Unlock potential by collaborating on financial applications and system enhancements. Drive efficiency, troubleshoot issues, and support both internal teams and external vendors in a dynamic, hybrid wo...

Join a team that's redefining HR technology by architecting automation and AI workflows across the People function, enhancing integration and operational efficiency while shaping the future of people...

Empower a team of RNs and RPNs in delivering quality community health care. Supervise clinical practices, enhance patient safety, and engage staff through leadership, training, and problem-solving to...

Discover a role in network operations where you'll manage incident resolution, support services, and innovate with cutting-edge technology, collaborating with diverse teams to enhance operational perf...

Help us enhance security maturity by implementing controls, policies, and strategies. You'll work directly with clients to elevate their security posture, leveraging industry frameworks and delivering...

Drive digital transformation by developing full-stack software solutions that enhance real-time visibility and automate processes within Global Security, leveraging modern frameworks and cloud technol...

Advance urban forestry initiatives by managing tree planting, promoting green strategies, and providing technical support. Collaborate with stakeholders to enhance community resources while ensuring s...

Join a team that's redefining IT leadership, spearheading digital transformation, enhancing cybersecurity, and optimizing enterprise systems to drive operational efficiency and long-term growth for th...

Join a team that's dedicated to shaping innovative network solutions and delivering outstanding external events. Leverage your expertise in telecom and OSS governance to drive project success and ment...

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...

Join a team that empowers innovative full stack development by designing and maintaining software across user interfaces, backend services, and cloud infrastructure, ensuring robustness and scalabilit...

Lead impactful power system studies and model development while mentoring junior engineers. Collaborate with leadership to enhance client advisory services and ensure project quality, driving innovati...