Senior Linux Administrator Jobs in Toronto, ON

Join a team that's shaping the future of network security by designing and implementing resilient, scalable network infrastructures. Lead security initiatives supporting business growth and digital tr...

Unlock potential by leading secure network architecture design and implementation utilizing Zero Trust principles to enhance our enterprise's resilience and security posture while partnering across te...

Grow your career with a strategic role focused on designing and securing resilient network infrastructures while collaborating across teams to enhance security and ensure compliance in a dynamic, hybr...

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...

Accelerate progress at our organization by leading complex IT projects, engaging stakeholders, and ensuring successful outcomes from inception to closure while fostering team collaboration and alignin...

Help us optimize our DevOps processes by designing, implementing, and troubleshooting tools, ensuring seamless delivery and collaboration across teams for a smooth operational flow...

Drive your career as a Cybersecurity Platform Engineer, where you'll implement and secure cutting-edge cybersecurity solutions. Collaborate with diverse teams to ensure robust systems and support inci...

Contribute to the advancement of ERP systems and digital projects, driving efficiency and improvement across laboratory, manufacturing, and quality applications while fostering collaboration and probl...

Explore the opportunity to enhance database reliability and performance while driving automation and collaboration across SQL Server and Azure platforms. Join us to optimize database solutions and imp...

Empower progress by leading identity infrastructure design and operations, focusing on Active Directory, Microsoft Entra ID, and enterprise IGA. Balance technical execution with strategic governance t...

Lead the charge in establishing secure technology environments by overseeing IT administration, cybersecurity, and compliance, ensuring alignment with organizational goals while managing Microsoft and...

Reimagine the customer onboarding journey and enhance repository flows by leading architectural decisions and driving initiatives across teams, all while elevating technical excellence in AI-powered a...

Join a team that's redefining user research to shape products that resonate. Engage with global brands, utilize diverse research methods, and drive insights to influence strategy and innovation across...

Explore a hands-on senior engineering role focused on enhancing operational excellence, production resilience, and developer experience through scalable systems and automated processes...

Empower your career by leading and mentoring a dynamic team of software engineers, driving impactful projects while fostering growth, collaboration, and innovation in a fully remote setting for an ear...

Join a dynamic team to drive support and build for IBM's z/OS Connect and IMS systems. Engage in design, testing, and deployment while collaborating with architects and developers to optimize mainfram...

Transform your career by leading IT operations, cybersecurity, and strategic initiatives. Oversee infrastructure, manage teams, and collaborate with business leaders to implement reliable tech solutio...

Drive innovation and project execution to enhance repair capabilities in industrial and renewable energy sectors, ensuring high-quality outcomes through effective coordination, planning, and risk mana...

Engineer innovative financial solutions as a Senior Full Stack Developer, driving design and development excellence in our agile team while delivering robust applications for retail credit products an...

Pioneer robust cloud engineering solutions by designing and operating secure AWS infrastructures. Collaborate with teams to optimize adoption of cloud services, drive automation, and ensure compliance...

Transform supply chain solutions by designing algorithms that optimize logistics, utilizing cutting-edge technology and methodologies. Collaborate with an agile team to develop impactful software that...

Champion the development of scalable, secure API solutions and microservices, translating complex specifications into event-driven applications using Java, Spring Boot, and cloud technologies while op...

Develop scalable data platforms and AI capabilities. Lead full-stack engineering efforts in a dynamic team, designing high-quality solutions and optimizing system integrations to enhance enterprise da...

Drive engineering excellence as a Software Engineer Team Lead, guiding a team while collaborating with enterprise clients to create innovative, scalable solutions. Balance hands-on coding and mentorin...

Lead and innovate as you architect and develop solutions for enterprise clients. Manage a dynamic team, ensuring project success while enhancing team growth and utilizing AI tools throughout the softw...