5 tier 3 support engineer jobs at 4 companies in Murphy, TX

1d
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IT Help Desk Tier 1
Dallas or Houston
HybridFull Time
Siepe
Siepe: Provides software and data solutions for investment managers.
2+ YOERequires 2–3 years of IT support experience, Microsoft operating systems, Windows workstations, Active Directory, Microsoft 365, cloud platforms, networking, security, scripting, and strong communication skills.
Microsoft Windows, Windows Server, Microsoft Active Directory, Microsoft Entra ID, Microsoft 365, Microsoft SharePoint, Microsoft Intune, Microsoft Exchange Online, Microsoft Teams, Microsoft Excel, Amazon AWS, Microsoft Azure, Bloomberg, QuickBooks, PowerShell
2mo
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Hypersaler DC Network Engineer - Plano
Plano or Overland Park or Pennsauken
HybridFull Time
Ericsson
EricssonNasdaq Stockholm: ERIC B: Global provider of telecommunications equipment and services.
Senior technical resource with strong data center hardware, transport, and network infrastructure experience; able to author MoPs, review BoMs, provide Tier 3 support, visit customer sites, and use Microsoft software for documentation.
Microsoft software suite
2mo
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Hypersaler DC Network Engineer - Plano (784703)
Plano or Overland Park or Pennsauken
$125k-$164k/yr HybridFull Time
Ericsson
EricssonNasdaq: ERIC: Manufactures telecommunications equipment and provides networking services.
Data center hardware/transport/network exp; MoPs; BoMs; Tier 3 support; customer-facing; strong documentation.
Microsoft Office Suite
6d
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Field Engineer (On Site)
Dallas, Texas, United States
FieldFull Time
Enable Resource Group
Enable Resource Group: Provides IT managed services and consulting for churches.
3+ YOERequires 3+ years of Tier II–III IT support, Microsoft 365, directory services, Windows/macOS, networking, servers, virtualization, ticketing systems, driver's license, transportation, background check, and 50-pound lifting ability.
Microsoft 365, Active Directory, Entra ID, Windows, macOS, DHCP, DNS, TCP/IP, LAN, WAN, Windows Server, Hyper-V, Microsoft Azure, Google Workspace, ConnectWise, Datto, Kaseya, VLAN, QoS, LAG
1w
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Senior Tech Systems Specialist
Grapevine, Texas, United States
$95k-$125k/yr HybridFull Time
BP
BPLondon Stock Exchange: BP: BP explores, refines, and distributes global energy products.
5+ YOE5+ years IT support/desktop engineering with 2+ years at senior/Tier-3 level; proficiency with Microsoft 365, Entra ID/Azure AD, Intune, endpoint security; scripting/automation, ITSM and ITIL experience; bachelor\u0002s or equivalent and mentoring/project experience.
Microsoft 365, Entra ID, Azure AD, Intune, Endpoint Manager, Windows 10, Windows 11, macOS, Autopilot, Power Automate, Azure Logic Apps, ServiceNow, Freshservice