Systems Administrator Jobs in Ottawa, ON

Lead the charge in optimizing IT systems and infrastructure, ensuring reliable operations and security in a dynamic Linux and Windows environment. Collaborate with teams to support enterprise initiati...

Drive the administration of core SaaS platforms, ensuring seamless integration and functionality across systems. Collaborate with teams to document standards, automate tasks, and support business func...

Lead the design and optimization of global networking infrastructure, ensuring robustness and security. Collaborate across teams to support critical services and enhance operational excellence in an e...

Optimize network performance and security by driving innovative solutions and ensuring high availability across hybrid environments. Collaborate with teams to support enterprise connectivity and strea...

Join a team that's dedicated to supporting enterprise backup and recovery systems. As a key player, you'll manage and troubleshoot critical infrastructure services while enhancing organizational resil...

Empower your career by managing engineering applications and tools to enhance product development. Collaborate with vendors, administer configuration controls, and maintain the technical infrastructur...

Partner with us to build a scalable IT and security framework that empowers teams and enhances operational efficiency. Drive automation and governance while ensuring compliance and security across a g...

Transform mission-critical cloud infrastructure by architecting and scaling resilient systems for high-throughput payments applications. Drive technical strategy in a multi-region AWS environment whil...

Join a dynamic team to lead IT support operations, enhancing technology services across field locations. Collaborate with stakeholders to ensure operational continuity and a customer-focused technolog...

Join a team that's dedicated to safeguarding our digital landscape. As a SecOps Engineer, you’ll monitor, investigate, and enhance cybersecurity measures, collaborating with IT and business units to e...

Innovate as a senior IT authority, ensuring smooth operations and security for corporate technology environments, particularly focusing on Microsoft 365 and Okta management while optimizing device dep...

Join a team that's transforming IT solutions through ServiceNow support and enhancements. You'll collaborate with various teams to optimize platform performance for leading brands, ensuring effective...

Manage implementation projects for asset solutions, overseeing kickoff to go-live while ensuring customer satisfaction and operational alignment. Drive training, deployment logistics, and project exec...

Empower your career by joining a dynamic team focused on building scalable, resilient systems that enhance library content accessibility for millions, while leading, mentoring, and innovating through...

Join a team that's managing intricate utility-scale fiber infrastructure projects. This role requires leading cross-functional teams and driving project execution through both agile and waterfall meth...

Shape the future of cybersecurity by leading enterprise IAM initiatives. Engage with senior leadership, ensuring compliance, governance, and effective risk management across digital identities and acc...

Transform cloud operations by managing and securing services for government clients. Collaborate to enhance reliability through automation and optimize performance, ensuring high availability and comp...

Unlock potential by driving application security initiatives through innovative tooling and automation. Collaborate closely with engineering teams to safeguard cloud platforms and implement security b...

Join a dynamic team to elevate IT support by managing large-scale enterprise systems, resolving issues swiftly, and enhancing service quality. Be the central resource for client communication and prob...

Grow your career with a dynamic IT role at a cutting-edge R&D hub, ensuring seamless support for engineering teams. Manage endpoint systems, network operations, and collaborate closely with security e...

Join a team that's dedicated to administering Oracle and SQL databases, ensuring optimal performance, security, and reliability while supporting critical applications and collaborating with cross-func...

Lead a skilled team of developers to maintain and enhance production software. Manage defect resolution, and release cycles while ensuring quality standards and AI integration. Drive team performance...

Champion the modernization of enterprise infrastructure and cloud services, leading teams in the delivery of reliable, secure tech platforms while driving strategic initiatives across AWS, Azure, and...

Lead internal security, IT operations, and compliance initiatives, ensuring a secure environment while driving system integrity and performance. Collaborate with technical teams to proactively manage...

Join a team that's dedicated to building scalable, efficient infrastructure systems. Leverage your technical and leadership skills to enhance operational health while guiding a global team to meet str...