17 senior it support specialist jobs at 11 companies in Prosper, TX
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IT Support Specialist
Dallas, Texas, United States
$55k-$70k/yr HybridFull Time
5+ YOE5+ years IT support or system administration experience; proficiency in Windows environments, Active Directory, Office 365; strong troubleshooting, communication, and prioritization skills; Bachelor’s preferred.
Windows, Active Directory, Office 365, Rightworks
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
1mo
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IT Support Specialist II
Tempe or Dallas
OnsiteFull Time
5+ YOE5+ years end-user computing experience in an enterprise environment, high school diploma or equivalent, hands-on laptop/desktop support, strong troubleshooting across hardware/software/network, ability to work independently and provide after-hours/weekend support.
Intune, Autopilot, Microsoft Office 365, Outlook, Teams, VPN, Mobile Device Management (MDM)
1w
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IT Support Specialists
Dallas or Halawa
OnsiteFull Time
3+ YOERequires Secret clearance and IT support experience or CompTIA Security+/A+ certification, depending on level; senior roles require 10+ years, mid-level roles 3+ years, and junior roles technical SOP proficiency.
CompTIA Security+, CompTIA A+
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IT Field Support Specialist
Dallas, Texas, United States
OnsiteFull Time
5+ YOEAssociate's or Bachelor's in IT, 5+ years IT support experience, hands-on hardware troubleshooting, Microsoft 365 and Active Directory administration, IT ticketing and endpoint imaging experience, up to 25% travel, U.S. work authorization required.
Microsoft 365, Active Directory, SCCM, Endpoint Central, Service Desk Plus, FreshService, ITSM
2mo
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Senior IT Infrastructure and Support Specialist
Dallas, Texas, United States
OnsiteFull Time
7+ YOEBachelor's or 10 years' equivalent experience; 7+ years as Desktop/Network/Systems Engineer; experience with routing, switching, firewalls, TCP/IP, BGP/OSPF/EIGRP/MPLS, VPNs, IDS/IPS, AWS/Azure/Google Cloud, VMware/Citrix, SolarWinds; on-call rotation.
TCP/IP, DNS, DHCP, BGP, OSPF, EIGRP, MPLS, routers, switches, firewalls, load balancers, proxy servers, IDS/IPS, VPN, AWS, Azure, Google Cloud, VMware vSphere, Citrix, SolarWinds, Cisco
2w
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IT Support Specialist I (Servicing Houston Locations)
Dallas, Texas, United States
$37k-$50k/yr OnsiteFull Time
5+ YOEHigh school diploma and IT certification (A+ or greater) required; 5+ years IT support experience; strong hardware, Windows and TCP/IP troubleshooting skills; excellent communication and decision-making.
MS Office 97, DOS, Windows NT, Windows 98, Windows 2000, Macintosh, Ping, FTP, Telnet, SMTP, DNS
3d
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IT Operations - Support Sr Specialist
Dallas, Texas, United States
OnsiteFull Time
The posting provides no substantive job responsibilities, qualifications, education requirements, or experience requirements.
1w
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Administrator (Support & Operations)
Dallas, Texas, United States
$51k-$75k/yr FieldFull Time
7+ YOEBachelor's degree or equivalent experience; 7+ years supporting desktop hardware, operating systems, smartphones, printers, Microsoft products, and business communication platforms.
Windows, Mac OS, Android OS, iOS, Microsoft Office, Microsoft Outlook, Skype
1w
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Lead Specialist - IT ETRM Systems Dev
Houston or Dallas or Newtown Square
OnsiteFull Time
8+ YOEBachelor’s degree in IT or related field, 8+ years of RightAngle development and support, SQL Server scripting, commodity trading and risk management, and T-SQL, SSIS, and C# experience.
RightAngle, ETRM, SQL Server, T-SQL, SSIS, C#, .NET, Web services
1w
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Principal Specialist - IT ETRM Systems Dev
Houston or Newtown Square or Dallas
OnsiteFull Time
10+ YOEBachelor's degree in IT or related field, 10+ years for the principal level, RightAngle support and development, SQL Server, T-SQL, SSIS, C#/.NET, commodity trading, and risk management experience.
RightAngle, SQL Server, T-SQL, SSIS, C#, .NET, Web services
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Principal Specialist - IT ETRM Systems Dev
Newtown Square or Dallas or Houston
OnsiteFull Time
10+ YOEBachelor's in IT, extensive RightAngle experience, strong T-SQL/SQL Server/SSIS/C# skills, 10+ years ETRM development/support, leadership, analytic and communication skills, commodity trading knowledge.
RightAngle, SQL Server, T-SQL, SSIS, C#, .NET
1w
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Principal Specialist - IT ETRM Systems Dev
Newtown Square or Houston or Dallas or North America or Europe
OnsiteFull Time
10+ YOEBachelor's degree in IT or related field, 10+ years for the principal level, RightAngle support and development, SQL Server, T-SQL, SSIS, C#/.NET, commodity trading and risk management, and strong leadership and communication skills.
RightAngle, SQL Server, T-SQL, SSIS, C#, .NET, Web services
1d
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Sr. Specialist, IT Business Analysis (SAP Sales & Distribution) (42250)
Melbourne or Greenville or Rochester or Herndon or Salt Lake City or Rockwall
$84k-$178k/yr OnsiteFull Time
6+ YOEBachelor's degree with 6+ years of relevant experience, graduate degree with 4+ years, or 10+ years without a degree; 6+ years using and configuring ERP systems, including SAP SD implementations and support.
SAP, SAP Sales and Distribution (SD), ERP, SAP Materials Management (MM), SAP Financial Accounting and Controlling (FICO), SAP Project Management and Manufacturing Operations (PMMO), Cognitus, Agile
1mo
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Lead Specialist - IT ETRM Systems Dev
Houston or Dallas or Newtown Square
OnsiteFull Time
8+ YOEBachelor's in IT, 8+ years RightAngle development/support experience, strong T-SQL/SQL Server/SSIS/C# skills, leadership, project management, troubleshooting and commodity trading knowledge.
RightAngle, SQL Server, T-SQL, SSIS, C#, .NET
12h
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Administrator - Desk Side Services, AMT Asset Management Software (US)
Fort Worth or Austin
FieldFull Time
7+ YOEBachelor’s degree or equivalent experience; 5+ years supporting C-suite executives; 7+ years with desktop hardware, operating systems, smartphones, printers, Microsoft products, and business communication platforms.
Microsoft Windows 10, Microsoft Office, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Teams, Skype, iOS, Android, Webex, VPN
1mo
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Principal Specialist - IT ETRM Systems Dev
Houston or Dallas or Newtown Square
OnsiteFull Time
10+ YOEBachelor's degree in IT, experience supporting RightAngle, strong SQL/ T-SQL and stored-procedure skills, SSIS and C#/.NET development, commodity trading/Risk Management knowledge, strong communication and project skills.
RightAngle, SQL Server, T-SQL, SSIS, C#, .NET
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