4 Results for Systems Administrator Jobs in Manteca, CA

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Systems Engineer

Martinez, CA
onsite
Temporary / Contract
60 - 70 USD / Hourly
We are looking for a Sr. Systems Engineer to support and enhance a Microsoft-focused cloud environment in Martinez, California. This Long-term Systems Engineer Contract position will play a key role in strengthening Microsoft 365 services, device management, identity administration, and cloud-based automation across the organization. The ideal Systems Engineer candidate brings strong technical depth across Azure, Intune, Entra ID, and the Power Platform, along with the ability to resolve complex issues and guide broader IT efforts. This Systems Engineer role is an onsite role out of Martinez, Ca. Responsibilities:• Oversee the performance, security, and day-to-day administration of Microsoft 365 applications, including Exchange Online, SharePoint Online, Teams, and OneDrive.• Create and refine Intune configurations for endpoint management, compliance enforcement, and software deployment across supported devices.• Administer identity and access controls within Entra ID, including authentication methods, privileged access workflows, conditional access, and hybrid identity support.• Support the design, maintenance, and troubleshooting of Azure-based services that underpin the organization's cloud infrastructure.• Develop business-focused solutions using Power Apps, Power Automate, and Power BI to improve reporting and streamline operational processes.• Investigate high-severity incidents, perform root-cause analysis, and implement durable fixes across Microsoft 365 and Azure platforms.• Build and maintain automation using PowerShell and Microsoft Graph integrations to reduce manual administrative effort and improve consistency.• Produce and update technical documentation covering architecture, configurations, operational procedures, and support standards.• Assess emerging Microsoft capabilities and licensing updates, then provide recommendations on adoption, governance, and practical use.• Provide technical mentorship to less experienced team members and collaborate with security, compliance, and IT partners on audits, controls, and risk reduction.
2026-09-15T00:00:00Z

Server Operator

San Jose, CA
onsite
Temporary / Contract
33.25 - 35 USD / Hourly
We are looking for a Server Operator to support daily system administration activities and frontline technical assistance for a server-focused environment in San Jose, California. This Long-term Contract position is ideal for someone who is comfortable working hands-on with Linux-based systems, resolving access and authentication issues, and helping users navigate technical problems across core infrastructure. The role combines hardware support, ticket troubleshooting, and coordination with senior technical teams to keep operations running smoothly. Responsibilities: • Install and rack server hardware while maintaining accurate equipment and asset records. • Provide first-level support to users experiencing issues with server access, password resets, and core environment connectivity. • Investigate incoming service requests, identify likely causes, and route more advanced issues to the appropriate technical teams. • Use Linux administrative commands to diagnose system problems and assist with operational troubleshooting. • Support identity and authentication-related issue resolution, including access workflows tied to enterprise authentication platforms. • Monitor reported issues across a large server estate, checking network reachability, account status, and system accessibility as initial troubleshooting steps. • Manage and update support tickets in Jira, ensuring issues are documented clearly and progressed in a timely manner. • Assist with environment-related tracking and asset management activities, including updates and reporting through Excel and related tools.
2026-10-05T00:00:00Z

Business Systems Analyst

Walnut Creek, CA
onsite
Permanent / Full Time
150000 - 175000 USD / Yearly
We are looking for a Business Systems Administrator to support and enhance the technology platforms that power a growing investment advisory firm in the East Bay. This role centers on administering Salesforce and a portfolio of business applications while partnering with teams across the organization to improve workflows, strengthen system controls, and resolve day-to-day technology issues. The ideal candidate brings hands-on experience managing SaaS platforms, a practical approach to automation, and the ability to turn business needs into reliable, user-friendly solutions. Responsibilities:• Oversee daily administration of Salesforce, including configuration of objects, fields, user roles, permissions, reports, dashboards, and workflow automation.• Provide timely troubleshooting and user support for Salesforce and other firm applications, ensuring employees can work efficiently across departments.• Maintain and support key business platforms such as Orion, DocuSign, Box, Jump AI, Schwab Advisor Center, Fidelity Wealthscape, Calendly, and related tools.• Manage user provisioning, security settings, application access, and routine system upkeep to maintain stable and compliant operations.• Partner with software vendors and external IT resources to investigate issues, coordinate resolutions, and improve platform performance.• Analyze current business processes, identify inefficiencies, and implement technology-driven improvements that reduce manual effort.• Build, test, and maintain Salesforce Flows and other automations to streamline operations and support scalable business processes.• Assist with system integrations, data transfers, upgrades, testing efforts, and broader technology initiatives across the firm.• Create and maintain clear documentation for systems, procedures, integrations, and recurring administrative tasks while supporting onboarding, offboarding, access reviews, and security-related activities.
2026-09-30T00:00:00Z

Security Network Engineer

San Jose, CA
onsite
Temporary / Contract
60 - 70 USD / Hourly
We are looking for an experienced Security Network Engineer to support and strengthen a data center environment in California. This long-term contract opportunity is ideal for a senior specialist who brings deep expertise in secure network operations, infrastructure monitoring, and enterprise firewall administration. The role focuses on maintaining a reliable, high-performing network across a smaller infrastructure footprint while partnering with teams that operate during Pacific Time hours. Responsibilities: • Manage and optimize secure network infrastructure across data center switching, routing, and firewall platforms. • Administer firewall environments and centralized policy management tools to maintain strong security controls and network availability. • Monitor network performance and security events, identify issues proactively, and drive timely resolution of incidents. • Support day-to-day operations for a compact but critical infrastructure environment with a focus on stability and efficiency. • Implement configuration changes, upgrades, and troubleshooting activities across core networking components. • Use network monitoring platforms such as SolarWinds to track health, capacity, and performance trends. • Contribute technical expertise on Cisco-based environments, including Nexus platforms where applicable. • Collaborate with internal stakeholders and remote teams to ensure dependable support coverage during Pacific Time business hours.
2026-09-21T00:00:00Z

4 results for Systems Administrator in Manteca, CA