UNIX System Administrator Jobs in Toronto, ON

Elevate your impact by joining a dynamic security team to tackle challenges in security operations, application security, and threat analysis, all while leveraging AI for more effective investigations...

Drive transformative cloud solutions by designing and implementing automated processes. Collaborate with stakeholders and manage large-scale projects while providing technical guidance and support to...

Help us enhance developer experiences and innovate on the Maestro platform by designing, building, and supporting enterprise software and APIs, while collaborating across teams to improve productivity...

Lead the development of innovative P3 solutions, managing complex projects from inception to completion, driving operational efficiency, and optimizing facility management strategies to meet diverse c...

Develop and implement an Acute Resuscitation Simulation Program across multiple sites, coordinating educational activities and stakeholder engagement to enhance clinical practices and quality improvem...

Unlock potential by driving requirements management for complex projects, leveraging expertise in Capital Markets and advanced analytical skills. Collaborate with various teams to optimize workflows a...

Optimize interfaces between rail systems and civil infrastructure, ensuring effective coordination and integration throughout design, construction, and testing phases, while managing stakeholder inter...

Transform infrastructure design by leading technical solutions in network, hardware, and application architecture. Define standards to ensure systems are secure, scalable, and interoperable while over...

Join a dynamic Agile team as a Software Developer, responsible for designing, implementing, and supporting efficient software solutions while collaborating with stakeholders to ensure high-quality, se...

Unlock complex project management in a matrixed environment, leading strategic initiatives in accounting and financial planning while collaborating across global teams to implement effective SaaS solu...

Optimize treasury operations and liquidity management while leading a dedicated team. Collaborate with key stakeholders to enhance cash forecasting and drive strategic decision-making, ensuring operat...

Transform your career by designing and securing AWS infrastructures while migrating from VMware. Collaborate in a dynamic environment focusing on automation, security, and best practices to enhance sy...

Transform the virtual workspace landscape by leading the design and engineering of scalable, secure enterprise solutions. Drive innovation and mentor teams across a global enterprise environment, ensu...

Drive the evolution of enterprise-grade virtual workspace solutions. Lead design, engineering, and optimization across cloud platforms, ensuring security, scalability, and operational efficiency while...

Empower patients by performing ultrasounds to support diagnoses and treatments, adhering to top-quality standards, and enhancing patient care through effective communication with radiologists and team...

Unlock the potential of cloud technology by designing and maintaining a secure, efficient infrastructure for groundbreaking projects, ensuring high availability and performance across teams for innova...

Join a team that's pioneering real-time network applications. Leverage 5+ years' expertise in application engineering for switching systems in service provider and 5G markets, driving technical soluti...

Manage, support, and modernize database infrastructure, leveraging automation and technical expertise to ensure optimal performance and reliability for mission-critical systems on a dynamic team...

Drive the architectural vision for secure and resilient hybrid infrastructure, supporting organizational needs through innovative solutions across on-premises and cloud environments while ensuring reg...

Elevate operational excellence across production systems and cloud infrastructure while leading a diverse team responsible for security, IT corporate functions, and incident response; drive continuous...

Deliver robust solutions by leading compliance-driven software deployments, balancing application development and infrastructure management in regulated environments, striving for architectural consis...

Unlock your potential as an experienced engineer overseeing Atlassian and ServiceNow platforms. Drive operational excellence and enhance platform reliability while collaborating with cross-functional...

Unlock potential by supporting the Epidemiology team with data analysis, developing innovative methods for observational data reporting, and managing stakeholder relationships across multiple projects...

Lead the charge in ensuring software quality for a dynamic Robotics & Space Operations team. Collaborate with cross-functional teams to implement robust testing standards, oversee development, and enh...

Oversee technical bid activities for deployment projects, coordinating with global teams to ensure accurate estimates and timely delivery while meeting financial and quality targets for urban railway...