236 results for Systems Administrator Jobs in California, US

Responsible for managing and maintaining on-premises and cloud-based infrastructure, administering Citrix environments, supporting Microsoft 365 services, leading IT integrations during acquisitions, and ensuring system availability and security. Duties include automating tasks using scripting, crea...

The future is now, Willdan is “Envisioning the Future” of clean energy and infrastructure as well as Sustainability through our work with cities, buildings, and transportation. Willdan is a national leader in energy, engineering, and software consulting services. Since 1964, we have provided all asp...

Basic QualificationsBachelor’s degree in a specialized area; or equivalent is required plus a minimum of 8 years of relevant experience; or Master's degree plus a minimum of 6 years of relevant experience.CLEARANCE REQUIREMENTS:Department of Defense TS/SCI security clearance is required at time of h...

Responsible for designing, analyzing, installing, and supporting operating systems and network systems. Performs command line administration of UNIX/Linux/Windows OS, manages network configurations and security operations, troubleshoots data communications networks, and implements government complia...

Salary: $90000.00 to $110000.00 yearlyDescriptionWe are looking for an experienced Systems Administrator to join our team in West Hollywood, California. This role is ideal for someone who thrives in dynamic environments and enjoys solving complex technical challenges. You will work across diverse sy...

The Healthcare Security System Administrator plays a critical role in maintaining the safety and security of healthcare facilities by configuring, managing, and monitoring security systems. This role requires strong technical expertise in security technology, a deep understanding of healthcare-speci...

Role: Systems AdministratorLocation: Los Angeles County, CA Duration: 12-Month Contract Hybrid Schedule: 4 Days On-SiteRequired Skills: VMware, Networking protocols and Manufacturing domain experienceReady to be the IT backbone that powers operational excellence? Join a dynamic mid-sized manufacturi...

We’re seeking an experienced System Administrator to join a stable, well-established company with low employee turnover and a reputation for treating its team well. This direct hire opportunity is ideal for someone with a strong background in Microsoft environments and a desire to work in a collabor...

Job SummaryUnder general supervision of the Infrastructure Engineering Manager, this position supports the ITS-Infrastructure Engineering group and their interface with other campus systems and services; provides AWS, Nutanix, VMWare and workstation platforms and associated services analysis, modifi...

Responsible for system administration, installation, troubleshooting, and configuration support for Enterprise Network defense sensors and scanners. Conducts cybersecurity services operations, monitors network performance, and implements security measures. Provides mentorship and leadership within t...