IT Systems Administrator Jobs in Waterloo, ON

Elevate your career as you manage and optimize a robust global IT infrastructure, driving cloud and hybrid initiatives while ensuring system stability, security, and compliance in a transformative, co...

Join a team that's committed to designing and supporting advanced IT infrastructure, focusing on security and reliability. As a key player, you will enhance operational efficiency while leveraging clo...

Transform network and system management by overseeing infrastructure, ensuring availability, resolving complex issues, and supporting collaborative efforts across teams to enhance operational efficien...

Join a dynamic team to develop cloud administration and operational support across Azure environments. Utilize your expertise in cloud technologies and cybersecurity to enhance service reliability and...

Elevate IT infrastructure reliability by managing and maintaining server systems, ensuring optimal performance, supporting users, and collaborating across teams for seamless operations and compliance...

Advance your career by supporting the maintenance and operation of critical finance applications. Collaborate with teams to ensure compliance, manage system configurations, and enhance security for op...

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...

Innovate with us to enhance applications using AI-native workflows. Join our collaborative team to implement and maintain high-quality solutions while continuously learning and growing in your softwar...

Take ownership of critical corporate infrastructure and cloud services, ensuring optimal performance and security. Collaborate on complex projects to enhance our IT strategy and service delivery, whil...

Empower IT governance through strategic leadership and continuous improvement, ensuring compliance with governance frameworks while managing operational risks and audits to align IT with business obje...

Optimize technology support for diverse client devices and servers, ensuring effective configurations, maintenance, and client consultations. Drive project initiatives and enhance user experiences wit...

Pioneer the evolution of finance technology by leading NetSuite ERP implementation. Collaborate with Finance, Operations, and IT teams to optimize processes, support users, and ensure robust systems p...

Join a team that's driving large-scale AI infrastructure deployments, leading cross-functional initiatives, and ensuring operational excellence in technology solutions. Your leadership will enhance co...

Drive end-to-end IT infrastructure delivery in a dynamic managed services environment, ensuring service excellence and operational efficiency across multiple technology towers, while building high-per...

Join our team to resolve complex technical issues and enhance client success through effective service request management and support for key business technologies in a dynamic and fast-paced environm...

Transform mission-critical systems by enhancing core applications and services. Collaborate with engineers to drive Kubernetes migration and build reliable infrastructure for a platform that handles b...

Lead and optimize IT operations by managing a team, overseeing infrastructure, and delivering projects while maintaining security standards and enhancing user support...

Shape the future of IT security and infrastructure by leading strategies to enhance cybersecurity and modernize support services. Collaborate with senior leadership to oversee execution and drive inno...

Lead the strategic vision for IT security and infrastructure, enhancing technology resilience and advancing cybersecurity practices across diverse platforms at the College to facilitate innovative edu...

Lead the design and deployment of innovative IT solutions, ensuring seamless integration of systems while enhancing cybersecurity measures and supporting digital transformation initiatives across mult...

Elevate your career as you manage and optimize Microsoft 365 services, enhancing overall cloud efficiency and security while mentoring a team and automating processes. Drive innovation and operational...

Advance your career by troubleshooting complex technical issues across multiple CICS environments while leading projects and mentoring teammates in a dynamic IT setting. Engage with end-users to enhan...

Join a team that administers and enhances enterprise business systems, supporting vital planning and development services. Focus on system stability, data governance, and continuous improvement in a c...

Lead enterprise infrastructure evolution with a focus on stability, security, and automation while collaborating across teams. Ensure optimal performance in hybrid cloud environments and improve opera...

Lead the charge in advancing branch technology initiatives by bridging business strategies with technology delivery, ensuring scalable and reliable solutions that drive effective operations and enhanc...