Network Administrator Jobs in Markham, ON

Drive frontend innovations while collaborating on full-stack solutions with AI tools. Engage in hands-on coding and vital design discussions, ensuring high standards in system architecture and code qu...

Drive project excellence by managing the ETCS corridor re-signalling program, ensuring timely delivery, risk management, and coordination with stakeholders while leading projects from inception to com...

Take ownership of software solutions that drive compliance value for clients. Collaborate closely with cross-functional teams to deliver high-quality applications through the full development lifecycl...

Join us to design and develop secure backend services and APIs that enhance platform capabilities, drive enterprise adoption, and support innovative solutions leveraging AI and modern architecture...

Join a team that's dedicated to building secure, innovative identity and authentication solutions. As a Software Engineer, you'll drive the development of APIs, services, and integrations that enhance...

Explore opportunities to lead IT application development, drive agile practices, and enhance business solutions through quality code management and user support, ensuring successful deployment and sus...

Champion the management of ServiceNow Discovery to optimize IT asset mapping, ensuring data integrity in the CMDB through effective collaboration, troubleshooting, and infrastructure management across...

MDA is seeking a Systems Analyst to support the design, development, implementation, and evaluation of systems hosted on premises and in the cloud. The role involves acting as a liaison between IT and...

Lead the charge in transforming digital strategies and IT governance while enhancing innovation, security, and collaboration across academic and administrative domains to strengthen organizational eff...

Lead the charge in overseeing Civil Works, ensuring compliance with quality and safety standards while managing project timelines and financial control. Collaborate with internal and external teams fo...

Shape the future of cloud security by deploying innovative solutions, collaborating globally to enhance application security, and driving high-performance engineering practices that ensure compliance...

Manage project delivery from inception to completion, ensuring alignment with organizational goals. Collaborate with cross-functional teams and stakeholders to meet timelines, budgets, and quality sta...

Elevate your career by joining a dynamic team that shapes the network architecture, ensuring seamless connectivity for millions of users while driving innovation in cloud-native services and infrastru...

Shape the future of data analytics by enhancing Power BI dashboards, optimizing performance, and collaborating with multi-disciplinary teams to drive strategic insights for large-scale infrastructure...

Help us build a flexible, robust billing engine with Typescript in a cloud-based microservices environment. Collaborate with talented developers to create delightful interfaces and essential APIs for...

Take ownership of advanced communications system designs for major rail projects, integrating systems engineering and cybersecurity practices to deliver innovative solutions that enhance the safety an...

Drive innovation in rail communications by integrating complex systems for safer, smarter transit projects. Collaborate across disciplines to ensure technical excellence from design through to commiss...

Shape the future of cyber risk management by providing strategic oversight and independent challenge across platforms, enhancing resilience, and ensuring regulatory compliance in a critical financial...

Collaborate with a multi-disciplinary team to oversee construction phases, ensure quality, and conduct site visits, enhancing architectural excellence in the vibrant Greater Toronto Area...

Drive innovative software solutions by developing migration services and enhancing file processing products, collaborating with cross-functional teams to ensure efficiency and high standards in a dyna...

Drive data-driven commissioning programs by analyzing execution and risk, ensuring effective tracking and reporting while collaborating closely with technical teams to enhance project outcomes and fut...

Optimize engineering outcomes by supporting diverse projects in Water, Transportation, and Sustainability sectors. Collaborate with multidisciplinary teams while conducting analysis and design tasks u...

Pioneer in electrical systems maintenance and installation, encompassing troubleshooting and repair tasks. This role includes oversight of operations, ensuring compliance with safety and industry stan...

Join a team that's committed to delivering cutting-edge technology solutions across complex environments. You will lead project implementations, maintain on-premises and cloud platforms, and drive eff...

Innovate with us to support and manage Windows/Linux cloud infrastructure, troubleshoot outages, and enhance security measures. Engage in complex projects while ensuring documentation accuracy and tea...