Windows System Administrator Jobs in Mississauga, ON

Drive operational excellence and security in IT services. Lead strategic initiatives, manage vendor relationships, and enhance technology frameworks, ensuring alignment with business objectives and fo...

Drive efficiencies in CI/CD processes while enhancing automation frameworks. Collaborate on applications from development to production, addressing migration impacts and ensuring security compliance i...

Lead a dynamic team in delivering municipal infrastructure projects while fostering collaboration, driving business development, and ensuring project excellence. This role offers growth and shareholde...

Shape the future of enterprise compliance by leading engineering teams to enhance reporting and management capabilities. Drive innovative data solutions and create visibility for large organizations n...

Join a team that's shaping the future of municipal infrastructure! You'll lead a group of Project Managers, oversee complex projects, and develop strategies for growth in a collaborative environment...

Join a team that engineers robust automated test strategies and frameworks for large-scale applications, enhancing quality through innovative testing solutions. Collaborate across teams to optimize te...

Elevate our technology platform by architecting AI-driven solutions at scale. Lead enterprise patterns for secure data flow and governance to empower 10 million change-makers by 2025. Mentor engineers...

Manage the refurbishment and redeployment of capital equipment across multiple plants. Ensure cost-effectiveness, technical compatibility, and adherence to schedules, driving efficiency and financial...

Join a dynamic team to develop and enhance enterprise applications in commercial banking, focusing on performance and scalability while utilizing Java, Spring, and Microservices to deliver robust solu...

Innovate as you lead complex project implementations for public safety clients, coordinating cross-functional teams while managing scope, budget, and risks to ensure successful project deliveries from...

Grow your career with a key role in enhancing security operations and detection capabilities. Collaborate with cross-functional teams to drive platform improvements and incident responses, leveraging...

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...

Transform security practices by designing and executing offensive security operations. Collaborate with teams to integrate security testing into product lifecycles, leveraging tools and mentoring for...

Join a dynamic team to design and enhance an AI platform, ensuring seamless deployment and operation of machine learning models at scale while prioritizing reliability and security across distributed...

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...

Transform the safety landscape of major infrastructure projects by leading health, safety, and wellbeing initiatives. Foster a collaborative culture and ensure compliance across teams, driving excelle...

Engineer and enhance our cloud infrastructure, ensuring reliability, observability, and security for our AI-driven platform. Collaborate with teams to optimize developer tools and support scalable dat...

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...

Join us to shape and secure our network infrastructure across diverse environments. This dynamic role involves deploying Cisco services, optimizing VMware networks, and collaborating with IT teams to...

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...

Champion environmental project management while leading teams to deliver high-quality solutions. Collaborate with clients and multidisciplinary experts to oversee assessments, remediation services, an...

Join a team that's delivering large-scale transportation projects, managing engineering services for a comprehensive 10-year Capital Program, ensuring quality, budget compliance, and strategic plannin...

Accelerate the development of next-generation technologies, influencing how users connect across platforms. Engage in full-stack development and collaborate on Android application solutions that push...

Elevate the development experience by leading a small team to build scalable software solutions. Collaborate with cross-functional stakeholders to refine roadmaps and implement best practices for mode...