UNIX System Administrator Jobs in Toronto, ON

Inspire growth by managing a high-performing team of Sales Development Reps, developing strategies, setting performance metrics, and streamlining processes for optimal results in a fast-paced environm...

Grow your career with this senior engineering role focused on leading third-party application patch management across complex environments, ensuring secure deployments and operational resilience to mi...

Help us optimize our observability tools to ensure seamless monitoring and stability in our cloud platform. Collaborate across teams to enhance instrumentation and troubleshoot issues, while championi...

Lead transformative aquatic programs, managing operations and staff to foster community engagement and ensure top-notch service while overseeing facility safety and compliance. Empower a diverse team...

Drive the secure operation of IT and OT environments while implementing cybersecurity standards and practices. Collaborate with stakeholders to enhance cybersecurity maturity and manage risk, ensuring...

Drive Developer Relations strategy and programs that amplify trust and value for developers. Lead a high-performing team, create impactful content, and enhance community engagement while aligning with...

Elevate your impact as you lead transformative engineering projects, enhancing security, reliability, and performance of critical banking applications through hands-on development, modern methodologie...

Transform the OSS/BSS landscape by developing solutions for Tier 1 operators, engaging in the full software development lifecycle. Enhance processes through innovation while collaborating with cross-f...

Pioneer the modernization of client onboarding systems, driving regulatory compliance and enhancing operational efficiency within Global Banking & Markets. Lead initiatives for technology strategy, go...

Lead CICS systems support on z/OS, driving innovation through analysis, design, and mentorship. Collaborate with application developers and technical teams to ensure optimal performance and functional...

Innovate as you lead complex project implementations for public safety clients, coordinating cross-functional teams while managing scope, budget, and risks to ensure successful project deliveries from...

Engage with cross-functional teams to drive strategic initiatives and optimize delivery within program management. Utilize strong stakeholder communication and agile methodologies to ensure successful...

Elevate your career with a dynamic Network Analyst role that focuses on maintaining and optimizing critical LAN/WAN infrastructure while providing 24/7 support and resolution for network issues in a c...

Join a team that's focused on developing user-centric web interfaces for real-time media systems. Collaborate cross-functionally to design, implement, and optimize solutions that enhance user experien...

Pioneer innovative solutions as a Senior Software Developer, focusing on backend development with cutting-edge technologies. Collaborate across teams to design scalable systems while tackling complex...

Transform complex program delivery across regions and functions through strategic planning, stakeholder alignment, and accountability, shaping outcomes that drive success while continually improving g...

Transform your career by leading cable containment design efforts, integrating various engineering disciplines, ensuring compliance with standards, and driving innovation on a cutting-edge transit pro...

Shape the future of Core Banking Engineering by developing secure and efficient solutions across Canadian Banking, while thriving in an agile environment alongside a collaborative team committed to co...

Unlock potential by managing network infrastructure, ensuring optimal performance with hands-on experience in configuring and troubleshooting routers, switches, and security systems while engaging wit...

Lead the charge in developing a comprehensive identity and access management strategy that enhances security and operational efficiency across a complex, multi-campus environment, ensuring robust iden...

Manage multidisciplinary teams to integrate complex nuclear systems, ensuring safety and compliance. Oversee interface management and system verification while enhancing engineering efficiency through...

Elevate your career as a Senior Business Analyst by engaging with business partners, analyzing requirements, and leading initiatives to improve solutions and processes across various organizational fu...

Optimize engineering practices by leading a talented team, driving innovative technology solutions, and ensuring alignment with business objectives while enhancing overall software development capabil...

Lead the charge in transforming business systems as you manage the SAP S/4HANA ERP platform, driving operational excellence and strategic initiatives. Collaborate with teams to deliver impactful techn...

Grow your expertise in IT/Communications engineering by leading design projects, collaborating with multi-disciplinary teams, and supporting construction initiatives in a dynamic, hybrid work environm...