Systems Administrator

We are looking for a Systems Administrator to support and maintain core server and network environments for a healthcare organization in Santa Clara, California. This Long-term Contract position is ideal for someone who is comfortable working onsite and can keep Windows-based infrastructure secure, stable, and efficient. The role focuses on day-to-day administration of enterprise systems, user access, and network connectivity while helping ensure dependable technology operations across the organization., Administer and support Microsoft Windows Server environments to maintain performance, availability, and security. Manage Active Directory, including user accounts, group policies, permissions, and directory services administration. Monitor network and server operations, identify issues proactively, and resolve technical problems with minimal disruption. Provide onsite infrastructure support for system access, connectivity, and hardware-related troubleshooting. Maintain system configurations, apply updates, and coordinate routine maintenance to keep platforms current and reliable. Assist with network administration tasks such as connectivity checks, device support, and basic infrastructure troubleshooting. Document system changes, operational procedures, and support activities to promote consistency and compliance. Collaborate with internal teams to address technical incidents, support operational needs, and improve overall system stability.

Hands-on experience administering Active Directory in a business or enterprise environment. Strong working knowledge of Microsoft Windows Server installation, configuration, and support. Practical understanding of networking concepts, including connectivity, DNS, DHCP, and troubleshooting. Ability to work onsite in Santa Clara, California. Experience diagnosing and resolving infrastructure issues across server and network environments. Strong documentation, organization, and communication skills. Background supporting secure, reliable IT operations within a highly regulated environment, preferably in healthcare or similar settings., All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

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