Senior Linux Administrator Jobs in Toronto, ON

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...

Transform technology solutions by leading design and implementation efforts, providing architectural expertise to enhance business processes and drive strategic initiatives in a large-scale integrated...

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...

Engage in enhancing mission-critical applications and modernizing systems to ensure maximum uptime and reliability while collaborating with senior engineers on infrastructure at scale...

Empower our scientific advancements by developing software that connects hardware to experimentation frameworks, enhancing quantum computing research and maintenance. Collaborate with cross-disciplina...

Join a dynamic team to optimize cloud and Kubernetes platforms for secure pension services, collaborating across functions to enhance service reliability, automation, and monitoring while driving cont...

Partner with us to drive passwordless authentication integration across diverse enterprise systems, enhancing security and user experience while shaping the organization's future in identity managemen...

Champion infrastructure excellence by optimizing cloud and on-premise systems, engaging with clinic staff to resolve technical issues, and providing mentorship. Ensure operational performance and secu...

Discover opportunities to lead technical due diligence and asset management projects while delivering impactful building assessments, advisory solutions, and capital planning strategies across diverse...

Join our team as a Senior Systems Engineer, driving innovation by designing and maintaining critical systems that enhance the efficiency of R&D operations through seamless data integration and busines...

Contribute to advancing drug discovery by developing a cloud-based platform for global data sharing and analytics, collaborating with multidisciplinary teams to integrate AI and ensure compliance in a...

Develop innovative software solutions to enhance product offerings, ensuring compliance with industry standards while collaborating across engineering teams to drive optimal performance and reliabilit...

Optimize enterprise project management initiatives, coordinating cross-departmental systems integration and ensuring alignment with corporate goals for strategic success. Manage multiple projects, dri...

Accelerate progress at our enterprise environment by maintaining and implementing complex IT solutions. Collaborate with teams to enhance service offerings and drive operational efficiency in a fast-p...

Transform your career by collaborating on data analysis and governance initiatives. Leverage advanced analytics, insights, and Business Intelligence to empower decision-making and drive strategic outc...

Drive the development of scalable cloud-native solutions, enhancing a globally distributed platform through microservices and modern architectures, while collaborating with a dynamic team and leveragi...

Drive your career forward by leading Azure Infrastructure and Identity projects. As a senior architect, you'll shape technical solutions, advise clients, and enhance practices while ensuring quality a...

Join a team that's responsible for maintaining and enhancing the Fusion Middleware stack while collaborating across multiple departments. This role offers the chance to grow your skills in a dynamic...

Lead operations and training in advanced analytical labs for Earth Sciences. Oversee high precision isotope instruments and ensure optimal lab functioning, supporting research and educating future geo...

Transform your future as an SRE, leveraging cutting-edge DevOps and cloud technologies to enhance mission-critical application delivery. Drive efficient, scalable solutions while collaborating with cr...

Elevate network performance by leading design and operations while ensuring secure connectivity. Serve as a technical authority, collaborating with teams to optimize infrastructure and enhance cyberse...

Elevate security practices by leading cloud infrastructure initiatives for IoT data. Drive compliance and automation in development lifecycles, ensuring robust protection against vulnerabilities and t...

Transform operational excellence and stability for clients as you engineer Azure-based SaaS environments. Collaborate with teams to drive automation, enhance reliability, and manage critical infrastru...

Join a team that's innovating software applications, supporting development, maintenance, and user interaction. Collaborate on business solutions, troubleshoot issues, and ensure applications align wi...

Accelerate progress at the forefront of high-performance computing by developing and maintaining core system libraries and interfaces, enhancing platform reliability, and collaborating across teams to...