IT Systems Administrator Jobs in Santa Clara, CA

Oversee the administration of cloud-based IT systems, driving service quality and efficiency while managing escalated support and strategic IT projects for a dynamic organization poised for growth...

Shape the future of IT by designing and maintaining secure enterprise infrastructure while mentoring junior staff and ensuring compliance with industry cybersecurity standards...

Join a team that's transforming IT operations by delivering top-tier support, managing cloud infrastructure, and enforcing security policies, all in a mission-driven environment focused on national se...

Take ownership of ServiceNow system administration, ensuring security, compliance, and reliability across federal environments while collaborating with cross-functional teams to optimize platform perf...

Empower operational excellence as a hands-on administrator for fleet management systems, providing primary support, configuration, and data integrity while collaborating closely with users and IT team...

Join our team to provide crucial operational support and resolve technical issues for large-scale systems in building management and security. Work collaboratively on tickets to ensure efficient syste...

Empower progress by managing diverse IT infrastructure across Windows, macOS, Linux, and cloud services. Collaborate with security and engineering teams to enhance reliability and automation, supporti...

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...

Drive seamless SaaS operations by administering applications, optimizing license management, and ensuring compliance. Partner with IT Engineering to enhance system efficiencies and improve end-user ex...

Transform your career as a systems administrator, overseeing M365 services, data architecture, and robust security operations while collaborating with cross-functional teams to deliver efficient IT so...

Unlock potential by driving seamless IT operations across offices and remote teams. Take ownership of support, systems enhancement, and tech solutions, ensuring productivity and scalability through ef...

Lead strategic IT initiatives for scientific computing and cybersecurity, supporting over 40 beamlines. Supervise IT staff, guide infrastructure modernization, and enhance operational efficiency to en...

Lead the charge in transforming IT support for employees across regions. You'll manage endpoint environments, streamline processes, and enhance system efficiencies while collaborating with various tea...

Advance your career by leading the design and implementation of complex Microsoft 365 solutions. Join a dedicated team focused on enhancing security, scalability, and operational efficiency while supp...

Deliver impactful Microsoft 365 and infrastructure solutions with a keen focus on security and scalability. Drive operational efficiency through hands-on ownership of projects and technical outcomes w...

Join us to lead the ALS-IT team, overseeing cybersecurity and IT infrastructure for vital scientific initiatives, managing staff, and partnering on strategic technology solutions to enhance research c...

Lead a dynamic support team in providing critical IT infrastructure expertise. Collaborate on cutting-edge technologies within a mission-focused environment, ensuring security compliance and system av...

Champion our IT infrastructure by automating identity and device management. In this dynamic role, you'll implement innovative security measures while ensuring operational efficiency in a cutting-edge...

Drive enterprise support excellence by developing and managing end-user systems solutions. Collaborate with IT teams to troubleshoot complex issues, automate tasks, and enhance operational efficiency...

Drive technology excellence as you manage infrastructure, mentor IT staff, and enhance security. Collaborate with teams to deliver innovative solutions while ensuring operational consistency and excel...

Manage the administration and reliability of enterprise collaboration platforms, ensuring secure access and operational efficiency. Partner with IT and vendors to resolve complex issues and enhance fu...

Drive modernization efforts by supporting and optimizing Windows systems within a global operations team for a vital government initiative. Engage in troubleshooting, planning, and enhancing Microsoft...

Contribute to a dynamic IT team by owning network infrastructure and enhancing security. Manage WAN connectivity and device security, ensuring robust performance and compliance across multiple sites...

Unlock potential by managing IT systems and end-user support, ensuring operational efficiency. Seamlessly transition between providing troubleshooting assistance and executing project tasks, all while...

Shape the future of system administration by ensuring optimal performance and security across diverse server environments, while supporting and managing critical infrastructure for operational success...