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5 results for Systems Administrator in San Rafael, CA

Systems/Network Engineer

Oakland, CA
onsite
Temporary / Contract
60 - 75 USD / Hourly
We are looking for an experienced Systems/Network Engineer to join our team in Oakland, California. This Systems/Network Engineer role is a long-term contract position that requires a proactive and detail-oriented individual capable of managing and troubleshooting a variety of network systems in on-premises environments. The Systems/Network Engineerrole involves working both independently and collaboratively, including onsite support at 2 different locations throughout the week in Oakland, Ca. This is an Onsite Systems/Network Engineer Role. Responsibilities:<ul><li>Support and troubleshoot Juniper network infrastructure (hands-on; non-Cisco environment)</li><li>Maintain and support on‑prem VMware virtualization</li><li>Perform Windows Active Directory cleanup, Group Policy management, and remediation</li><li>Provide Tier 3 support for LAN/WAN, wireless, VoIP, and data center operations</li><li>Support and troubleshoot police services and public safety systems</li><li>Assist with network security infrastructure (firewalls, VPNs, IDS/IPS, NAC)</li><li>Participate in after-hours maintenance windows and critical incident response as needed</li><li>Maintain documentation, asset inventory, and vendor relationships</li></ul>Environment<ul><li>Onsite data center; primarily on‑prem</li><li>Limited cloud usage (Office 365 for email and shared services)</li><li>May be the only technical resource onsite at times</li></ul>
2026-06-02T00:00:00Z

Systems Engineer - Azure

Pleasant Hill, CA
onsite
Temporary / Contract
65 - 70 USD / Hourly
We are looking for a skilled Systems Engineer to support, maintain, and enhance cloud and infrastructure environments, primarily in Azure. This Systems Engineer will support and enhance a modern IT environment with a strong focus on Microsoft Azure. This Systems Engineer role will work closely with internal IT and project teams to support ongoing initiatives and day‑to‑day operations. This Systems Engineer role is an onsite position out of Pleasant Hill, Ca. This Systems Engineer Opportunity is project based for 6-9 months. Responsibilities<ul><li>Support, maintain, and enhance cloud and infrastructure environments, primarily in Azure</li><li>Participate in project‑based work as well as operational support activities</li><li>Collaborate with application, security, and network teams on deployments and troubleshooting</li><li>Monitor system performance, availability, and reliability</li><li>Assist with cloud migrations, upgrades, or environment optimization as needed</li><li>Document configurations, processes, and best practices</li><li>Follow change management, security, and compliance standards</li></ul>
2026-05-07T00:00:00Z

Office Administrator

Foster City, CA
onsite
Temporary to Hire
23 - 25 USD / Hourly
Robert Half is working with a reputable Tax Firm in Foster City looking for a contract Office Assistant. This is an on-site position Monday through Friday. This role requires someone who is comfortable with lifting small items regularly as you will be helping with stocking the kitchen, recigin supplies, setting up event spaces within office, etc... Please find the description below and if interested, please apply immediately. Do not wait! Apply now! Job Description<ul><li>Answering incoming calls</li><li>Receive incoming shipments, deliveries, and packages from vendors and carriers.</li><li>Inspect shipments for accuracy and verify quantities against packing slips and purchase orders.</li><li>Unpack, label, and stock office, warehouse, and departmental supplies in designated locations.</li><li>Maintain organized inventory storage areas and ensure supplies are readily available.</li><li>Monitor inventory levels and notify management when replenishment is needed.</li><li>Distribute incoming mail, packages, and supplies to appropriate departments and personnel.</li></ul>
2026-06-02T00:00:00Z

Office Administrator

Redwood City, CA
onsite
Temporary / Contract
29.849 - 34.562 USD / Hourly
We are looking for an organized Office Administrator to support daily workplace operations for a growing AI company in Redwood City, California. This Contract position is ideal for someone who enjoys creating a welcoming office experience, keeping shared spaces running smoothly, and handling a wide range of administrative tasks with minimal oversight. The role offers the chance to work in a dynamic, informal environment where strong service instincts, sound judgment, and a proactive approach are highly valued. Responsibilities: • Welcome employees, visitors, and guests at the front desk while providing attentive reception support throughout the day. • Coordinate with external service providers, monitor vendor performance, and help identify new partners when office needs change. • Keep kitchen and pantry areas organized by replenishing snacks and beverages and maintaining a clean, ready-to-use environment. • Oversee daily meal arrangements and manage incoming packages, mail, and other deliveries to ensure timely distribution. • Prepare conference rooms for meetings by checking supplies, refreshing water, and maintaining an orderly appearance. • Issue visitor and board member access credentials, including badges or key cards, while helping uphold office security procedures. • Support the planning and execution of recurring team gatherings and workplace events such as social outings and team-building activities. • Assist with special projects and provide flexible administrative support across a variety of office operations as needed.
2026-06-02T00:00:00Z

Grants Administrator

Sunnyvale, CA
onsite
Temporary / Contract
28 - 40 USD / Hourly
OverviewA nonprofit organization is seeking a Grants Administrator to support the full grant lifecycle, from research through reporting. This role is ideal for someone with early-to-mid level experience who is detail-oriented, organized, and eager to grow within a mission-driven environment. Responsibilities<ul><li>Research and identify federal, state, corporate, and foundation grant opportunities</li><li>Assist with preparing and submitting grant applications and proposals</li><li>Track submission deadlines and maintain grant calendars</li><li>Support grant reporting by compiling data and drafting progress reports</li><li>Maintain accurate grant records, files, and compliance documentation</li><li>Coordinate with internal teams to gather program and financial information</li><li>Monitor awarded grants to ensure adherence to guidelines and deadlines</li></ul>
2026-05-21T00:00:00Z