4 it security specialist jobs at 4 companies in Terrell, TX
2mo
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IT Operations Security Specialist
Dallas, Texas, United States
OnsiteFull Time
N/A
2mo
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IT Support Specialist
Dallas, Texas, United States
HybridFull Time
Provide on-site and remote end-user technical support, manage Microsoft 365 and Active Directory accounts, troubleshoot Windows 10/11, networking (DNS/DHCP/WiFi), maintain endpoint security, and perform device deployments and onboarding.
PDQ, TeamViewer, Microsoft 365, Active Directory, Outlook, Microsoft Teams, OneDrive, Windows 10, Windows 11, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, VoIP, MFA
1mo
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Senior IT Support Specialist
Houston or Austin or Dallas or San Antonio
OnsiteFull Time
10+ YOE10+ years supporting enterprise IT: Windows, Microsoft 365, Azure AD/Entra ID, endpoint management; CompTIA A+ and Security+; strong troubleshooting, communication, and ability to travel 10–20%.
Microsoft Windows, Microsoft 365, Active Directory, Microsoft Entra ID (Azure AD), Microsoft Intune, Microsoft Endpoint Manager, Autodesk, Cisco
2w
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IT Application Support Specialist
Dallas, Texas, United States
OnsiteFull Time
Second-level support for Microsoft enterprise applications, desktop and ERP support experience, familiarity with Azure/cloud and ITIL practices, and ability to manage role-based security and system deployments.
Microsoft Dynamics 365, D365 CE, D365 FO, Power Apps, Power BI, Power Query, Power Automate, Microsoft Excel, Autodesk B360, Azure, Stratus, Data Store