9 it admin jobs at 9 companies in Fontana, CA
2w
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IT Specialist
Pomona, California, United States
$80k-$94k/yr OnsiteFull Time
3+ YOEAssociate's or bachelor's in IT or equivalent,3+ years IT support/systems admin,VMWare,Windows/Linux servers,Active Directory,M365/Azure,network and endpoint support,strong communication and problem-solving.
VMWare, Microsoft Windows, Linux, Active Directory, Microsoft M365, Microsoft Azure
2w
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IT Administrator
Carson or Santa Fe Springs
OnsiteFull Time
2+ YOE2+ years IT admin/help-desk experience; strong Windows and Microsoft 365 skills; experience with Active Directory, Azure AD/Intune, VPN, networking, endpoint security, asset management, and troubleshooting.
Windows, Microsoft 365, Microsoft Office 365, Active Directory, Azure AD (Entra ID), Microsoft Intune, VPN, Microsoft Outlook, Microsoft Teams, Microsoft Azure, AWS, ERP, CRM, VoIP
1w
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IT Specialist I
Temecula, California, United States
$22-$23/hr OnsiteFull Time
1+ YOEProvide Tier 1 desktop support, troubleshoot hardware/software, perform repairs, assist with AV, basic account administration in Google Workspace and Microsoft admin consoles; preferred A.S. or 1 year experience and CompTIA A+/Network+.
Windows, macOS, Google Workspace, Microsoft admin console, Active Directory, VoIP
1mo
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IT Technician, Classified Programs
Costa Mesa, California, United States
$86k-$114k/yr OnsiteFull Time
Support and maintain air-gapped classified IT systems; 8570/8140 baseline certs (Security+, CySA+, CISSP, etc.); virtualization, Linux/Windows admin, cloud (AWS/Azure), DISA STIG hardening, scripting (Bash/Python), hardware and cabling experience; U.S. Top Secret clearance required.
VMware ESXi, Linux KVM, Hyper-V, Kubernetes, Red Hat Enterprise Linux, Windows 10, Windows 11, Windows Server 2019, Windows Server 2022, VxRail, Azure, AWS, Sentris, Pitbull, VoIP, Gitlab, Microsoft SQL, Postgres, WSUS, Bash, Python, Active Directory, Oracle, SQL Server, DISA STIGs
2w
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IT Helpdesk/Admin (Clearance Required)
Corona, California, United States
$30-$32/hr OnsiteFull Time
8+ YOE5+ MgmtActive U.S. citizenship and Secret clearance, CompTIA Security+ or IAT Level II, 8+ years experience with 5+ years in IT administration/DoD program management, Microsoft Office/SharePoint proficiency.
Microsoft Office Suite, Microsoft SharePoint
2w
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IT Support Services II-Help Desk
Riverside, California, United States
$65k-$71k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent experience, 3+ years IT support/system admin, expertise with Windows Server/Linux/macOS, networking (TCP/IP,DNS,DHCP,VPN), ticketing systems, troubleshooting and communication skills.
Windows Server, Linux, macOS, ConnectWise, ServiceNow, JIRA, Zendesk, TCP/IP, DNS, DHCP, VPN, AWS, Azure, VMware, Hyper-V
2mo
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Senior IT & Security Operations Engineer
Irvine, California, United States
OnsiteFull Time
5+ YOESenior IT/infosec operations engineer with 5+ years in startup IT, strong Linux/macOS, endpoint management, networking, cloud/SaaS admin, EDR, and SOC2/ISO27001 experience.
JumpCloud, Google Workspace, GitHub, AWS, Jira Cloud, SSO/SAML/OIDC, SCIM, IAM
4d
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Enterprise IT Automation & Cloud Architect, ISD
Orange, California, United States
$141k-$232k/yr OnsiteFull Time
7+ YOEBachelor's in Computer Science or equivalent, 7+ years related experience, 5 years in software engineer/system admin roles, 2 years cloud experience, AWS/Azure certification, ITIL v3, skilled with C#, PowerShell, SQL, JavaScript, MS/Linux.
C#, PowerShell, SQL, JavaScript, MS/Linux, AWS, Azure, ITIL
1w
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IT Help Desk Lead
Irvine or San Francisco or Santa Clara
$89k-$118k/yr OnsiteFull Time
3+ YOE3+ years IT help desk/desktop support experience, endpoint management (Intune/Jamf/Autopilot), VPN and network admin (FortiGate/Cisco AnyConnect), M365/SharePoint and Atlassian administration, identity/access provisioning, and strong communication and project skills.
ScreenConnect, Microsoft SharePoint, FortiGate, Cisco AnyConnect, Microsoft Intune, Jamf, Autopilot, Jira, Confluence, Slack, Azure, AWS, GCP, Github, Claude, EDR, Antivirus, Active Directory, Entra ID, RBAC, ITSM