Windows System Administrator Jobs in Mississauga, ON

Drive project success by leading complex IT Cloud initiatives. Ensure effective management through best practices, clear stakeholder communication, and resource planning. Foster team collaboration and...

Drive technical security solutions across the enterprise while leading and managing a team. Collaborate with various divisions to onboard security applications and enhance the organization's security...

Join a dynamic team to design and implement full-stack features for a digital forensics SaaS platform. Collaborate with cross-functional teams, innovate workflows, and enhance user experiences while m...

Lead the charge in ERP support and optimization, partnering with teams to enhance system functionality, streamline processes, and ensure compliance in a dynamic environment that caters to the needs of...

Join a team that bridges technical expertise and sales excellence, designing impactful Databricks data solutions. You'll lead discovery, architecture, and demos, fostering customer engagement while em...

Drive the lifecycle of enterprise DataHub, ensuring reliable, secure data products while enhancing quality and governance. Collaborate cross-functionally to manage backlogs and deliver key data capabi...

Join a team that's redefining agent identity by shaping reference architecture and leading strategic deployments. Elevate the technical standards while collaborating with product leaders to influence...

Lead the charge in operational excellence across our IT Service Desk, Security Operations Centre, and IAM functions while fostering team engagement and ensuring high performance standards in a dynamic...

Take ownership of advanced radio access network design and optimization projects, collaborating with internal teams and stakeholders to enhance mobile network performance across various technologies...

Advance your career by bridging strategic vision with technical execution. Lead architectural initiatives in a dynamic financial services platform, driving innovation while ensuring scalable, secure s...

Join a team that's shaping innovative solutions in networked systems integration. Leverage your Linux administration and scripting skills to enhance performance and streamline processes across diverse...

Lead the resolution of complex technical challenges that shape innovative, AI-driven customer experiences, influencing architectural standards and execution across teams to deliver sustained impact an...

Elevate the developer experience by designing and maintaining robust infrastructure platforms. Collaborate across teams to enhance system reliability, improve workflows, and optimize backend systems a...

Join a team that's redefining identity and access management while enhancing security and compliance across a global workforce. Lead Okta platform innovations and streamline user access for a seamless...

Transform enterprise security by innovating cryptographic solutions in banking. Collaborate with cross-functional teams to validate and certify cutting-edge technologies that protect critical infrastr...

Accelerate progress at developing scalable, cloud-native APIs with .NET. Lead architectural discussions, ensure quality in core offerings, and collaborate with cross-functional teams to enhance system...

Transform software engineering by developing cutting-edge collaborative frameworks for AI agents as pivotal software engineering companions across complex tasks and system architectures...

Lead the charge in enhancing infrastructure security and system reliability. Collaborate with IT teams to implement best practices, optimize Windows systems, and ensure compliance while managing risks...

Shape the future of cloud platforms by defining strategic visions and driving the evolution of infrastructure, aligning technical direction with customer needs and emerging AI trends to optimize perfo...

Unlock potential by leading the design and implementation of ServiceNow solutions, guiding clients through automation processes, enhancing user experience, and ensuring optimal configurations to meet...

Elevate your engineering career by driving project success through defining scope, performing analyses, and collaborating in multidisciplinary teams. Join us to help deliver innovative mechanical solu...

Join a team that's dedicated to enhancing cyber security through incident response and proactive threat hunting, leveraging the latest cloud technologies to protect assets and systems while promoting...

Advance the reliability and performance of large-scale databases by optimizing data processes and collaborating with cross-functional teams to enhance service delivery and operational efficiency...

Grow your career with impactful projects in Cloud infrastructure, driving measurable value for top technology clients. Collaborate with experts to design, automate, and maintain secure GCP platforms t...

Join a team that's dedicated to delivering cutting-edge Treasury Technology solutions. Collaborate across global stakeholders to enhance financial systems and drive impactful projects in a dynamic fin...