IT Infrastructure Administrator Jobs in Bellevue, WA

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Join a team that designs and implements robust hybrid IT infrastructures, ensuring security and availability. Leverage automation and collaborate across teams to enhance efficiency while delivering in...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Shape the future of enterprise network operations, security, and infrastructure while managing and sustaining an integrated IT environment with a focus on routing, switching, and network security tech...

Join a team that ensures secure, compliant IT operations for mission-critical services. As a System Administrator, you'll manage server environments, support cybersecurity protocols, and collaborate w...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

The IT System Administrator - Journey position is responsible for managing and maintaining the college's email systems, network servers, and automated processes to ensure optimal performance and secur...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Transform the healthcare infrastructure for Veterans by leading modernization initiatives. Collaborate with diverse teams to design secure, scalable solutions and ensure compliance with federal standa...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Collaborate with a passionate team to deliver exceptional IT support, ensuring seamless operation across systems. Leverage your expertise in troubleshooting and customer service to enhance client sati...

Take ownership of infrastructure and network operations, leading a dynamic team to manage projects and execute innovative strategies that align with organizational goals while ensuring service reliabi...

Transform the future of AI infrastructure by enabling seamless onboarding for customers. Collaborate with teams to enhance our product's capabilities and shift from bespoke solutions to scalable, auto...

Join a high-impact Agile team to enhance mission-critical systems in AWS, ensuring optimal performance and reliability while driving operational excellence across diverse cloud infrastructure and appl...

Transform collaboration by managing Microsoft 365 solutions, optimizing user experiences, and ensuring compliance. Drive projects, support end-users, and stay ahead of technology changes in a dynamic...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Lead the charge in optimizing and managing our enterprise ServiceNow platform, overseeing a skilled team of specialists to enhance IT service delivery and governance across numerous modules, driving i...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Manage and optimize network infrastructure while ensuring security and reliability. Provide end-user training and support, collaborate across teams, and implement disaster recovery plans to enhance ov...

Join a dynamic team driving the architectural validation and deployment of cutting-edge private cloud solutions, collaborating with enterprise clients to modernize data centers and integrating innovat...

Shape the future of our IT landscape by managing operations, optimizing infrastructure, and leading a talented team. Drive strategic improvements while ensuring security and service excellence in a dy...

Lead the charge in driving transformative cloud infrastructure solutions, optimizing marketing strategies, and enhancing service delivery within the Communication, Media & Technology domain, while sup...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Unlock potential by designing and automating network solutions to enhance efficiency and streamline provisioning within secure multi-cloud environments, driving modern IT initiatives and DevOps practi...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...