Windows System Administrator Jobs in Ottawa, ON

Lead the charge in designing and optimizing OneStream EPM solutions, overseeing architecture and integrations to support enterprise financial transformation while mentoring teams and ensuring platform...

Oversee the design and evolution of large-scale systems, providing technical leadership, evaluating architectures, and creating actionable roadmaps to enhance system reliability and scalability across...

Drive innovation and excellence as part of a team that builds high-quality, scalable applications. Collaborate with cross-functional experts and focus on optimizing user experience through cutting-edg...

Engineer innovative 5G/6G Cloud RAN solutions, focusing on baseband developments, algorithm implementation, and system testing within a collaborative, Agile environment. Drive projects fostering cutti...

Optimize the development and oversight of technical safety programs for all public transit modes, ensuring compliance with industry regulations and best practices. Collaborate with leadership on risk...

Advance GPU technology by defining and executing validation plans, optimizing performance and reliability while collaborating with cross-functional teams to enhance graphics solutions for immersive us...

Advance cloud platform reliability by owning AWS systems, enhancing deployment pipelines, and supporting edge infrastructure. Collaborate with teams to build observability tools and promote automation...

Transform chatbot development by designing and deploying intelligent bots on cloud platforms, integrating LLM features, and optimizing performance for diverse user interactions...

Lead transformative quality assurance initiatives as a Verification & Validation Engineer, embracing a dynamic role across automation, optical testing, and GUI assessment, while collaborating with cro...

Lead the charge in resolving complex technical issues for network applications. Manage diagnosis, troubleshooting, and project leadership, while mentoring teammates to enhance operational efficiency a...

Champion cloud infrastructure innovation by designing and delivering robust solutions that empower engineering teams, enhance CI/CD pipelines, and ensure security across shared services. Join a collab...

Empower customers by crafting scalable, efficient workflows using advanced automation tools, while collaborating closely with engineering and delivery teams to ensure robust operational processes for...

Champion stability and performance in SAP systems while leading technical initiatives, troubleshooting complex issues, and collaborating with teams to enhance SAP landscapes and ensure optimal system...

Play a key role in architecting and implementing secure cloud solutions. Collaborate with clients to design scalable architectures across Azure and multi-cloud environments, ensuring alignment with bu...

Transform the future of data-centric systems through architecture design, leading teams, and collaborating with operators to ensure solutions meet strategic objectives and enhance operational capabili...

Lead and support VDC/BIM initiatives across projects, collaborating with teams to optimize designs and ensure high-quality deliverables, while fostering client relationships and promoting safety and v...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Join a team that's building innovative software solutions to streamline vendor security, enhance monetization processes, and drive customer engagement through impactful technology initiatives across m...

Elevate scientific solutions by developing AI-powered configurations that enhance data management and workflow automation, collaborating with cross-functional teams to drive product capabilities and i...

Engage as a technical authority driving the end-to-end architecture for innovative connected devices. Collaborate with cross-functional teams and external partners to create scalable, secure solutions...

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

Transform the future of defence by leading technical strategy and innovation. Oversee multidisciplinary teams, align customer needs with cyber-secured solutions, and drive excellence in C5ISRT capabil...

Join a team that's at the forefront of building scalable and innovative infrastructure systems that directly enhance user experiences and drive meaningful change across our platform, making a global i...

Empower innovation by joining the firmware development team for high-speed optical transceivers, shaping standards that enhance data communication across global data centers through collaborative engi...

Join a team that's dedicated to advancing application security practices. Oversee security controls, mentor stakeholders, and drive automation in a collaborative environment to enhance security across...