Senior Windows Administrator Jobs in Toronto, ON

Transform transmission line engineering by designing systems up to 500kV. Engage with clients and vendors, lead projects, and mentor colleagues while ensuring adherence to budgets and schedules for di...

Make your mark by ensuring accurate payroll processing and compliance. Support the full employee lifecycle while maintaining data integrity, responding to inquiries, and contributing to continuous imp...

Unlock your potential as part of a dynamic team focused on delivering exceptional Azure support services, driving innovative cloud solutions, and enhancing client success through expert technical guid...

Lead and deliver impactful ServiceNOW projects, managing cross-functional teams and ensuring project alignment with client and organizational goals while adhering to timelines and budgets. Drive Agile...

Empower your career in a hands-on engineering role where you'll build and maintain security integration tools, automate processes, and actively contribute to a high-trust team within a federally regul...

Join a team that's pioneering advanced building automation solutions. Utilize your expertise in HVAC systems to prepare precise cost estimates and support successful BAS projects in diverse sectors, i...

Lead innovative data engineering initiatives by designing scalable data solutions and developing robust pipelines, all while ensuring quality and governance to support analytics and AI capabilities wi...

Support us in architecting and deploying secure application infrastructures. This role focuses on developing scalable security solutions while ensuring compliance and resiliency within business initia...

Partner with us to drive clean energy transition by supporting capital governance. As a Senior Financial Analyst, you will engage in financial reporting, budgeting, and process improvement, enhancing...

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...

Empower innovation by leading end-to-end development of full-stack AI solutions. Collaborate across teams to design resilient systems, ensuring quality and performance while mentoring engineers, impac...

Transform enterprise capabilities as a Staff Engineer, driving innovation and collaboration across teams. Lead complex AI-powered projects, ensuring system reliability and performance. Impact thousand...

Lead the charge in designing and operating critical identity services, ensuring technical quality and scalability. Collaborate with cross-functional teams to innovate secure solutions affecting millio...

Drive impactful infrastructure solutions by partnering with clients to advise on project strategies, from feasibility to execution. Leverage your expertise to navigate complex challenges in both publi...

Optimize client project success by providing innovative infrastructure advisory solutions across sectors, enhancing delivery from concept to construction, while advising on strategic governance and fi...

Join a team that's dedicated to enhancing enterprise network solutions while driving collaboration and innovation. Engage with advanced technologies to ensure the delivery of high-quality, compliant n...

Elevate Agile performance by leading multiple Scrum teams, driving delivery excellence, and enhancing collaboration across product lines. Cultivate a strong Agile culture, coach teams, and streamline...

Transform cloud networking by designing and managing secure, scalable solutions across multi-cloud environments, collaborating with cross-functional teams to drive performance and availability in fast...

Shape the future of network and cloud architecture by designing high-performing, secure, and scalable solutions that enhance our infrastructure's performance and security with a focus on compliance an...

Drive sales strategy in Financial Services, fostering C-suite relationships. Use expertise in AI and automation to achieve revenue goals and improve operational efficiency, delivering exceptional valu...

We are seeking a C#.Net Developer with strong experience in Treasury Technology to create systems for Treasury, Counterparty Risk, and Treasury Operations Departments. The ideal candidate will have a...

Lead the charge in enterprise architecture and engineering, driving technology strategy, governance, and digital transformation across Finance and Reinsurance platforms while fostering innovation and...

Lead the charge in delivering innovative web solutions through hands-on development and collaborative problem-solving. You'll design, build, and support digital products while mentoring and influencin...

Empower the future of healthcare technology by developing scalable software solutions. As a Senior Software Engineer, lead full-stack initiatives, optimizing REST APIs, and collaborate on innovative A...

Advance developer productivity by shaping cohesive strategies for key products. Author a roadmap that enhances workflows across public APIs, integrations, and infrastructure while communicating clearl...