IT Infrastructure Administrator Jobs

Join a dynamic team to enhance system performance and security for a federal client. Leverage your expertise to maintain and optimize IT systems, ensuring operational readiness in a collaborative, fas...

Transform the IT landscape by owning end-to-end IT and security operations at a dynamic startup. Be the key player in shaping tech infrastructure and compliance as you drive efficiencies across multip...

Transform IT operations and security for a rapidly growing startup. Lead infrastructure management, employee support, and compliance initiatives while strategizing for future scalability and security...

Champion IT and security across a multi-site startup, ensuring smooth operations and compliance. Lead initiatives for employee experience, AI governance, and security frameworks while preparing the co...

Join a team that's redefining IT asset management, driving lifecycle governance, inventory accuracy, and financial accountability across diverse technology environments to optimize operational efficie...

Join us to optimize and secure network infrastructure, ensuring reliable and efficient operations. Collaborate with teams in monitoring performance, troubleshooting issues, and implementing security m...

Serve as a key contributor, leading IT projects and enhancing identity management, security, and user experience, while mentoring junior staff and driving automation and process improvements across di...

Take ownership of IT operations, managing identity, access, and endpoint management while ensuring audit readiness. Collaborate with teams on compliance and support employee IT needs in a fully remote...

Optimize the administration of Atlassian applications in secure environments, managing deployment, automation, and compliance to ensure robust performance. Collaborate with engineering and security te...

Join a team that's redefining enterprise application management. You'll architect, deploy, and maintain Atlassian platforms within secure environments while automating infrastructure and ensuring comp...

Oversee and enhance Microsoft Exchange environments, ensuring optimal performance and security. Collaborate on server upgrades, troubleshoot issues, and implement strategies for reliable communication...

Elevate Linux systems management by ensuring robust support for users and projects. Lead a team, streamline IT security, drive complex projects, and enhance documentation in a high-demand environment...

Drive your career forward by managing complex Linux systems in a dynamic environment. Support essential projects while leading junior admins, ensuring rapid response to user inquiries, and enhancing s...

Take ownership of providing exceptional tech support for Executive Management, resolving complex issues across devices, and offering strategic advice. You'll coordinate with global providers while ens...

Optimize technology support for executives, delivering exceptional service, diagnosis, and advice while managing global service providers and projects. Ensure seamless operations in a high-pressure en...

Transform large-scale Linux systems by overseeing installations, operations, and security. Leverage your experience to maintain reliability and performance enhancements while managing compute, network...

Transform large-scale Linux systems through installation, support, and security. Manage day-to-day operations, monitor performance, and resolve issues, ensuring reliability and security enhancements a...

Drive innovation in cloud systems and network engineering by developing and deploying Infrastructure as Code solutions, ensuring high availability and security across diverse cloud environments to enh...

Join a team that's dedicated to enhancing IT Service Management practices through governance, execution, and continuous improvement, ensuring effective technology changes while minimizing operational...

Partner with us to enhance IT Service Management practices, ensuring effective governance, execution, and continuous improvement across the organization while minimizing risk and maximizing operationa...

Support the stability and security of a diverse network ecosystem critical to warehouse operations. This role requires hands-on management of network infrastructure and system administration while dri...

Support and enhance the end-user experience by troubleshooting IT systems, managing hardware, and facilitating training and documentation for efficient desktop operations in a dynamic environment...

Discover an opportunity to provide top-notch technical support, enhance IT operations, and facilitate customer consultations. Engage in hands-on tech tasks including troubleshooting, asset management...

Join a team that pioneers innovative IT solutions to enhance library services. As a key leader, you'll oversee technology management, develop strategies, and guide a dedicated team while fostering a c...

Elevate your IT career as a Systems Administrator, supporting vital systems and infrastructure for city services. Collaborate with a dynamic team to ensure reliability and security across cloud, on-pr...