IT Systems Administrator Jobs in Newmarket, ON

Pioneer innovative networking solutions by managing system infrastructures, ensuring security compliance, and optimizing performance through hands-on support and implementation of cutting-edge technol...

Elevate your career as a Senior Systems Engineer, driving innovation by collaborating with engineering teams to translate test strategies into actionable plans, ensuring efficient design integrity and...

Join a dynamic team to collaborate on IT initiatives, document requirements, and support innovative processes that enhance business performance and IT solutions while bridging the gap between technolo...

Champion the management and optimization of our network infrastructure, ensuring high performance and security across on-premises and cloud environments. Collaborate with teams to enhance network desi...

Explore a pivotal role in cyber defense, ensuring robust security operations, incident response, and compliance across the enterprise while utilizing advanced detection and analysis techniques to comb...

Champion cybersecurity initiatives by overseeing enterprise security infrastructure, managing firewalls, and responding to incidents. Leverage expertise in network engineering to enhance perimeter def...

Elevate your career by delivering innovative BI solutions and leading a dynamic team in implementing data-driven strategies across cloud and on-premise environments to enhance organizational effective...

Join a team that's redefining IT leadership, spearheading digital transformation, enhancing cybersecurity, and optimizing enterprise systems to drive operational efficiency and long-term growth for th...

Unlock innovative identity solutions and lead strategies for enterprise IAM, ensuring security compliance and risk management while mentoring teams and collaborating with stakeholders across the organ...

Shape the future of our Finance Systems by managing SQL Server databases, optimizing performance, and enhancing security. Collaborate effectively within a compliance-driven environment to ensure relia...

Unlock potential by leading our Infrastructure Technology Architecture team in designing and implementing cutting-edge Security & Networking strategies that align with business objectives and enhance...

Elevate your career by managing functional and non-functional requirements. Collaborate with diverse stakeholders, analyze processes, and facilitate solutions in a dynamic Agile environment. Drive imp...

Optimize business and technology integration by guiding requirement extraction, analysis, and documentation. Collaborate with stakeholders to ensure solutions meet industry standards while driving pro...

Join a team that's transforming business needs into actionable solutions. Collaborate across functions to analyze and document requirements, ensuring seamless integration of innovative technology with...

Collaborate with diverse stakeholders to extract and define business needs, ensuring alignment and clarity in functional and non-functional requirements. Drive the design and delivery of solutions in...

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...

Explore a specialized role that blends advanced networking, cloud infrastructure, and desktop management expertise. Collaborate with cross-functional teams to enhance IT operations and address complex...

Take ownership of enterprise middleware systems, providing expert technical support, troubleshooting, and optimization to ensure performance and security across platforms including WebSphere and JBoss...

Join a team that's shaping outbound sales success by leading and developing top SDRs and BDRs. Drive pipeline growth through effective coaching, strategic execution, and optimized collaboration. Make...

Join a dynamic team to enhance patient safety through system optimization, data analysis, and clinical adoption efforts. Lead the configuration and support of key digital tools, driving quality improv...

Optimize the Microsoft 365 environment by managing, securing, and expanding services while enhancing collaboration and governance. Provide end-user support and ensure compliance in a hands-on, full-ti...

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...

Lead and optimize IT operations across global offices, ensuring high-quality support, effective team management, and alignment of technology services with organizational needs in a dynamic, employee-f...

Champion our cybersecurity strategy, overseeing privacy, compliance, and operations. You'll lead security initiatives, conduct risk assessments, and cultivate a security-first culture, protecting our...

Unlock effective business solutions by collaborating with diverse teams to analyze processes and deliver technology requirements, enhancing organizational efficiency and project success...