Sr. Systems Administrator Jobs

Join our team as a Senior System Administrator for Data Centers in Vancouver. You will own our global hardware and cloud infrastructure, focusing on reliability, scalability, and automation. This senior role requires 5+ years of Linux, data center deployment, and hybrid cloud expertise. We offer ...

Seeking a Senior Systems Administrator in Sugar Land to manage our Windows and VMware infrastructure. This role requires 8+ years of experience with Microsoft Server, O365, virtualization, and networking. You will ensure system performance, security, and lead critical lifecycle projects. We offer...

Seeking a Senior PACS Systems Administrator in Tacoma. This role requires 7+ years of PACS administration experience, including system implementation and optimization. You will oversee critical medical imaging infrastructure, ensuring compliance and collaborating with clinical teams. We offer com...

Seeking a Senior Systems Administrator for a contract-to-hire role in Surprise, AZ. Manage critical government IT infrastructure, specializing in Windows Server, Active Directory, and Citrix. Requires 5+ years' experience with Dell hardware and compliance standards. Full benefits and 401(k) offer...

Seeking a Senior Systems Administrator in Dallas to manage secure endpoint, cloud, and network infrastructure for sensitive financial data. Requires 5+ years with Windows, Azure AD, and security tools. Enjoy a hybrid schedule, competitive benefits, and a role ensuring compliance and system resili...

Join n11.com's Technology Department as a Senior Cloud and System Administrator in Istanbul. You will manage our hybrid cloud (AWS/Azure/GCP) and on-premise Linux environments, ensuring optimal performance and stability. The role requires 4+ years of Linux administration and 2+ years of cloud exp...

Seeking a Senior System Administrator to lead the upgrade of 7 HCL Domino Servers from v9.0.1 to 12.x in Santa Clara. This role requires 10+ years of Domino administration, clustering, and migration expertise. You will plan the project, train staff, and provide post-implementation support.

Lead the administration and optimization of our critical PACS and enterprise imaging infrastructure. This senior role requires 7+ years of PACS experience, deep healthcare compliance knowledge, and collaboration with clinical teams. We offer comprehensive benefits including medical plans, generou...

Seeking a Senior Systems Administrator with an active security clearance to support IT systems in San Antonio. This role requires 15+ years of experience, expertise in Linux, Ansible, and Cisco networking. We offer competitive compensation, comprehensive benefits, and a strong work-life balance.