158 senior it support specialist jobs at 142 companies in United States

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Senior IT Support Specialist
Kendall, Florida, United States
HybridFull Time
Educational Federal Credit Union
Educational Federal Credit Union: Member-owned, not-for-profit cooperative credit union serving educators, students, families, and South Florida communities with financial services.
Senior IT support role providing Tier II/III end-user, Microsoft 365, AD/Entra ID, Intune, imaging, and network support; mentoring, documentation, and IT project participation.
Microsoft 365, Windows, Active Directory, Microsoft Entra ID, Microsoft Intune, VPN, SharePoint, Teams, OneDrive
1w
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IT SENIOR SUPPORT SPECIALIST
Cecil County, Maryland, United States
$26-$28/hr OnsiteFull Time
Cecil County Government
Cecil County Government: Charter county government serving Cecil County, Maryland residents through public safety, infrastructure, human services, and local services.
IT support specialist position with a stated salary range; specific education, experience, certification, and technical requirements are not provided.
3mo
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Senior Integration & IT Support Specialist
United States
RemoteFull Time
APV
APV: Woman-owned IT services and consulting firm serving government agencies with emerging technology, training, and human-capital services.
8+ YOESenior IT integration specialist with 8-10 years of enterprise HR data experience, DHS Public Trust eligibility, US citizenship, remote work, and strong REST/SOAP, SFTP, ETL/ELT, and iPaaS skills.
REST, SOAP, SFTP, ETL/ELT, iPaaS, Jira, Azure DevOps, ServiceNow
3d
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IT Support Specialist (Specialist or Senior Specialist)
Georgetown, Texas, United States
$25-$34/hr OnsiteFull Time
City of Georgetown
City of Georgetown: Texas municipal government providing public safety, utilities, parks, library, transportation, and other services to Georgetown residents.
2+ YOEHigh school diploma/GED and 2 years relevant IT support experience required for specialist; senior role requires 3 years and leadership. Texas Class C license and CompTIA A+ required.
Windows 11, Microsoft Office, CompTIA A+, CompTIA Network+, Microsoft 365 Certified: Endpoint Administrator Associate, CompTIA Security+, CJIS, HIPPA, PCI
3mo
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Senior IT Support Specialist
San Jose, California, United States
$85k-$110k/yr OnsiteFull Time
Therma
Therma: California full-service mechanical contractor serving mission-critical facilities with HVAC, piping, controls, fabrication, installation, and maintenance.
5+ YOEAssociate's degree in IT or equivalent; 5+ years IT experience; strong problem-solving and communication skills; experience with ServiceNow preferred; onsite in San Jose, CA.
Dell Desktops and Laptops, Microsoft Active Directory and Azure, O365, Teams, Office, Exchange Online, SharePoint, Apple and Android Tablets and Phones, ServiceNow
1mo
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Senior IT Support Specialist
Irvine, California, United States
$75k-$85k/yr OnsiteFull Time
Fluxergy
Fluxergy: Private U.S. in vitro diagnostics developing multimodal point-of-care testing platforms for human, veterinary, and food-safety users.
6+ YOE6+ years supporting Windows desktops and Microsoft 365 administration; advanced troubleshooting across endpoints, networking, and Microsoft Intune; strong communication and executive support skills.
Microsoft 365, Entra ID (Azure AD), Exchange Online, Microsoft Intune, SharePoint, OneDrive, Microsoft Teams, Windows 10, Windows 11, macOS, ManageEngine ServiceDesk, CrowdStrike, SentinelOne, Darktrace, PowerShell
1mo
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Senior IT Support Specialist
New York City, New York, United States
$115k-$135k/yr OnsiteFull Time
Tishman Speyer
Tishman Speyer: Private global real estate owner, developer, operator, and investment manager serving institutional investors and communities.
5+ YOE5+ years IT support experience with 3+ years executive/VIP support, expert Apple iOS knowledge, Intune MDM, Microsoft 365 and collaboration tools proficiency, strong troubleshooting and discretion.
Windows 11, Microsoft Outlook, Microsoft Teams, Microsoft 365, Zoom, Microsoft OneNote, iOS Mail, PDF Expert, Diligent, Apple iOS, Intune Mobile Device Management (MDM)
1mo
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Senior IT Support Specialist
San Francisco, California, United States
$90k-$105k/yr OnsiteFull Time
Harness
Harness: Private software providing AI software delivery and DevOps automation to engineering teams.
5+ YOE5+ years IT support experience; hands-on hardware, OS, SaaS, and networking knowledge; user account management and onboarding/offboarding; experience with ticketing and project tools; strong communication and documentation; available for on-call support.
Okta, Kandji, Cisco Meraki, Google Workspace, Slack Enterprise Grid, Asset Panda, ManageEngine Endpoint Central, Carbon Black, Mimecast, FreshService, Atlassian, Zoom, Qualys, LastPass
2mo
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IT Support Specialist - Senior
Washington, District of Columbia, United States
OnsiteFull Time
C3EL
C3EL: Woman-owned U.S. systems integrator delivering engineering, IT, cybersecurity, communications, and logistics services to defense and federal agencies.
7+ YOEU.S. citizenship and ability to obtain Public Trust; 7+ years deskside IT support; HDI Technical Support Professional within 6 months; experience with Windows, Active Directory, Office 365, Google Workspace, SCCM, VTC, Zoom; JAMF preferred.
Microsoft Windows, Windows 11, Active Directory, Microsoft Office, Microsoft Office 365, Google Workspace for Enterprise, Bomgar, VPN, SCCM, VTC, Zoom, JAMF, Remedy, ServiceNow, Thin Client
2w
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Senior Specialist IT Support
New Jersey, United States
OnsiteFull Time
MoonLake Immunotherapeutics
MoonLake ImmunotherapeuticsNASDAQ: MLTX: MoonLake is a clinical-stage biopharmaceutical developing investigational therapies for inflammatory skin and joint diseases.
Bachelor's degree or equivalent experience; strong IT operations, systems administration, and end-user support experience; Microsoft 365, Azure, endpoint management, identity, security, and documentation expertise.
Microsoft 365, Azure, Microsoft Intune, Autopilot, Microsoft Defender, Microsoft SharePoint, Microsoft Teams, Veeva, SAP, Zoom, Entra ID, MFA
2mo
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Senior IT Support Specialist
Houston or Austin or Dallas or San Antonio
OnsiteFull Time
Infrastructure Consulting & Engineering
Infrastructure Consulting & Engineering: Transportation consulting and design firm serving state DOTs, counties, municipalities, and select private clients.
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
3d
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Senior IT Support Specialist
Houston or Youngstown
OnsiteFull Time
Panelmatic
Panelmatic: Manufacturer of custom electrical, instrument, and pneumatic control panels.
10+ YOE10+ years of technical or IT support experience, ITIL certification or familiarity, cloud and enterprise systems experience, and ability to pass required checks and lift 25 pounds. Bachelor's degree preferred.
Microsoft 365 Suite, SaaS
1w
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Senior IT Support Specialist
Saint Paul or Minnesota or Wisconsin
$72k-$90k/yr FieldFull Time
Girl Scouts River Valleys
Girl Scouts River Valleys: Nonprofit regional Girl Scout council serving girls and youth through leadership, outdoor, STEM, and entrepreneurship programs.
5+ YOEBachelor's degree or equivalent education and experience, plus 5+ years supporting endpoint devices, workplace technologies, Microsoft 365, user accounts, deployments, inventory, hardware, software, and distributed operations.
Microsoft 365, Microsoft Entra ID, Intune, SharePoint Online, Power Automate, Windows
2w
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Senior IT Support Specialist
Plymouth, Minnesota, United States
$100k-$115k/yr HybridFull Time
HistoSonics
HistoSonics: Private medical-device developing non-invasive histotripsy systems that mechanically destroy tumors for physicians and patients.
5+ YOEAssociate degree or equivalent experience; 5+ years in IT support; advanced Microsoft 365, Entra ID, Windows, macOS, JAMF, and Intune administration; zero-touch deployment, patching, automation, and compliance experience.
Microsoft 365, Microsoft Entra ID, Windows OS, macOS, JAMF, Microsoft Intune, GoTo Resolve, ConnectWise, ISO 27001, SOC 2, Microsoft Office, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, PowerShell, Python
6d
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Senior IT Customer Support Specialist
Las Vegas, Nevada, United States
$74k-$110k/yr OnsiteFull Time
Las Vegas Metropolitan Police Department
Las Vegas Metropolitan Police Department: Partners with the community
4+ YOERequires 4 years of computer troubleshooting and customer service support experience or progression to IT Support Specialist II, an associate degree or equivalent, and a Nevada driver's license.
Microsoft Certified Professional Program, CompTIA, Cisco Internetworking Certification Program
2mo
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Senior IT Specialist - Technical Support
Clarksburg, West Virginia, United States
HybridFull Time
Data Intelligence
Data Intelligence: Private U.S. government contractor providing systems engineering, software development, cybersecurity, and logistics support to federal clients.
Bachelor's in a technical field, Top Secret clearance, senior-level experience implementing secure web services, SFTP, IAM, cloud (AWS/Azure), XML/JSON APIs, databases, and providing advanced technical support in enterprise federal environments.
SFTP, Apache Subversion (SVN), Virtual Machines (VMs), Virtual Desktop Infrastructure (VDI), Java, Python, C#, PHP, Amazon Web Services (AWS), Microsoft Azure, PostgreSQL, Linux SQL, SQLite, Oracle, XML, JSON, RESTful APIs, SOAP, HTTP/HTTPS, Java KeyStore (JKS), WSDL, WADL, PuTTYgen, WinSCP, OpenSSH Keys, Identity and Access Management (IAM), Security Assertion Markup Language (SAML), Lightweight Directory Access Protocol (LDAP), Public Key Infrastructure (PKI), Microsoft Active Directory, Windows, Linux, Unix, ETL, FedRAMP, Scaled Agile Framework (SAFe)
1w
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Senior IT Support Specialist
Philadelphia or Philadelphia or United States
$72k-$82k/yr HybridFull Time
University of Pennsylvania
University of Pennsylvania: Ivy League private research university.
2+ YOEBachelor of Science plus 2–3 years of experience or equivalent. Requires Mac and Windows support, virtual desktop and Epic experience, communication, organization, confidentiality, and client-focused technical support skills.
Macintosh, Windows, Azure Virtual Desktop, IGEL, Imprivata, Epic
4d
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IT Support Specialist - Senior Support
State College, Pennsylvania, United States
$54k-$78k/yr HybridFull Time
The Pennsylvania State University
The Pennsylvania State University: A public, land-grant research university based in Pennsylvania.
4+ YOEAssociate degree and 4+ years of relevant experience, or equivalent education and experience. Requires customer service, Windows and Mac support, and technical troubleshooting skills.
Windows, Mac, Linux, Android, iOS, BigFix, JAMF, Lansweeper, IPAM, Splashtop, ServiceNow
2w
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Senior IT Support Specialist
Washington, District of Columbia, United States
$75k-$94k/yr OnsiteFull Time
Human Rights Campaign
Human Rights Campaign: Nonprofit LGBTQ+ civil rights organization mobilizing voters and advocating for equality in U.S. institutions and government.
4+ YOEBachelor's degree or equivalent experience and 4+ years of IT support experience. Requires troubleshooting, enterprise application, endpoint, security, communication, and project coordination skills.
Microsoft 365, Microsoft Intune, Azure Virtual Desktop, Microsoft Teams, Google Workspace, Zoom, Entra ID, Active Directory, Windows PowerShell, Windows Server, macOS, Microsoft Windows
1w
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IT Support Specialist
Norwalk, Connecticut, United States
$65k-$80k/yr HybridFull Time
Priceline
Priceline: Booking Holdings-owned online travel agency serving travelers with discounted hotels, flights, rental cars, cruises, packages, and experiences.
Significant IT support and endpoint operations experience with Google Workspace, Zoom, Slack, Jira, Confluence, Okta, executive support, troubleshooting, vendor coordination, and process improvement.
Mac, Windows, iOS, Android, Jira Service Management, Google Workspace, Slack, Zoom, Zoom Rooms, Jira, Confluence, Okta, Glean, Gemini, Claude, ChatGPT Enterprise, Logitech room systems