2,575 it system jobs at 1,725 companies in United States

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IT System Administrator
Washington, District of Columbia, United States
$80k-$95k/yr HybridFull Time
Edgewater Federal Solutions
Edgewater Federal Solutions: Provides IT and cybersecurity services to federal government agencies.
5+ YOEExperienced IT System Administrator with cybersecurity, Windows/AD, governance, Azure/Office 365, and strong communication.
Windows Server, Microsoft SQL Server, Azure Active Directory, Entra ID, GPO, PKI, SSO, MFA, Office 365, SharePoint Online, Teams, Power BI, Linux, ServiceNow, Intune
1mo
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System Engineer IT
Schenectady, New York, United States
$95k-$115k/yr OnsiteFull Time
Rush Street Gaming
Rush Street Gaming: Operates land-based casinos and integrated entertainment resorts.
Plan, integrate, verify systems; manage servers; ensure security and performance; provide data-center support.
Active Directory, File servers, SAN, MS cluster, Exchange servers, MSSQL, Network equipment
2mo
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IT System Administrator
Miami, Florida, United States
OnsiteFull Time
Itaú Unibanco
Itaú UnibancoNYSE: ITUB: Financial institution providing global private banking and wealth management services.
5+ YOE5+ years in IT infrastructure/system administration; strong Windows/Linux, virtualization, cloud and security experience; English required; Portuguese/Spanish preferred.
Windows Server, Linux, VMware, Hyper-V, Azure, AWS, Microsoft 365, Active Directory, IAM, GPOs, DNS, DHCP, MFA, Firewalls, Patching, Scripting (PowerShell,Bash)
1mo
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IT System Engineer
Blytheville, Arkansas, United States
OnsiteFull Time
Mississippi County Hospital System
Mississippi County Hospital System: Provides comprehensive hospital and emergency medical services.
2+ YOEMaintenance, installs, updates and removal of IT systems; ensure server and network integrity; troubleshoot telecommunications; coordinate with team, admins and vendors; participate in on-call schedule.
Servers, Networking, Telecommunications
3w
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IT System Administrator
East Lansing, Michigan, United States
OnsiteFull Time
Burcham Hills
Burcham Hills: Operates a comprehensive senior retirement and continuing care community.
3+ YOE3+ years IT systems administration experience; administer Windows Server/Active Directory, networking, endpoints, cybersecurity; degree or equivalent experience/certifications preferred.
Microsoft 365, Windows Server, Active Directory, macOS, Sophos Central, BitLocker, FileVault, Automox, Cisco Meraki, VPN, DHCP, DNS, Microsoft Entra ID, Multi-Factor Authentication (MFA)
4d
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IT System Administrator
Los Angeles or El Segundo or Hawthorne
$80k-$100k/yr OnsiteFull Time
Freeform
Freeform: Deploys autonomous AI-powered metal 3D printing factories.
1+ YOE1+ years system administration experience with on-prem infrastructure, Windows/Linux administration, Active Directory/Azure AD, endpoint management (Intune,GPO), networking, AV support, lifting ability, and security-first mindset.
Kubernetes (k8s), Ansible, PowerShell DSC, AWS, Azure, GCP, Grafana, Prometheus, Python, Bash, PowerShell, Siemens Teamcenter, MATLAB, Visual Studio, Active Directory, Azure AD / Entra ID, Microsoft Intune, Group Policy (GPOs), SAN
1mo
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IT System Analyst III
Billings or Casper or Sioux Falls or Clive or Bend or Boise or Grant City or Omaha
OnsiteFull Time
First Interstate Bank
First Interstate BankNasdaq: FIBK: Provides community-focused commercial, retail, and mortgage banking services.
4+ YOEHigh school diploma/GED required (Bachelor's preferred). 4+ years related IT experience. Strong banking systems, database/integration, change management, documentation, and leadership skills. Familiarity with core systems (Premier, BPM) and ITGC.
Premier, BPM, IT General Controls (ITGC), MyWorkday
1d
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IT System Administrator – AI
United States
RemoteFull Time
UserTesting
UserTesting: Platform for collecting and analyzing real-time human feedback.
5+ YOE5+ years enterprise IT systems experience, hands-on MCP/AI agent deployment, Python/Bash scripting, Git, JSON/YAML, Docker, Okta and API integrations; strong communication and project management.
Model Context Protocol (MCP), Atlassian Rovo, Slack AI, Okta AI, ChatGPT, Google Gemini, Python, Bash, Git, JSON, YAML, Docker, Okta
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Senior IT System Administrator
Long Beach, California, United States
$107k-$152k/yr OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
4+ YOE4+ years enterprise IT systems administration; expertise with Windows Server, Active Directory, Group Policy, endpoint management (JAMF/Intune/SCCM), patch management, scripting (PowerShell/Python/Bash), virtualization, and networking fundamentals.
Windows Server, Active Directory Domain Services, Group Policy, Configuration Manager (SCCM), JAMF, Linux, VMware, Hyper-V, PowerShell, Python, Bash, WSUS, Ivanti, Automox, NIST 800-53, CIS benchmarks, CMMC
2mo
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IT System Administrator
Commerce, California, United States
$55k-$59k/yr OnsiteFull Time
JWCH Institute
JWCH Institute: Provides medical care and social services to underserved populations.
3+ YOE3+ years Windows server administration; associate degree or equivalent experience; strong AD, EHR, and IT infrastructure skills.
Windows Server, Active Directory, Office 365, NextGen EHR, EDR, Care Sentry, Welligent, Casewatch, antivirus, backup, monitoring
1mo
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IT System Administrator
Brentwood, Tennessee, United States
OnsiteFull Time
Nixon Power Services
Nixon Power Services: Distributes and services industrial and residential standby power generators.
5+ YOE4-5 years of experience with Wintel server hardware and 8+ years with MS Office; technical degree or certificate; travel up to 20%; strong communication and independent work skills.
Office 365, Azure, Intune, MDM, Windows Server, SharePoint, Exchange, Teams, DNS, Copilot AI, VMs, PC/Desktop
3w
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IT System Administrator
Lancaster, Ohio, United States
OnsiteFull Time
Magna International
Magna InternationalNYSE: MGA: Designs and manufactures automotive systems and complete vehicle assemblies.
3+ YOEBachelor's degree in Computer Science or related, 3+ years IT experience in manufacturing/automotive, expertise in OS and network administration, Microsoft technologies, SQL Server, application support, and familiarity with MES and shop-floor integration.
MES, Microsoft Office, Microsoft Windows Operating Systems, Microsoft Exchange, Microsoft SQL Server, C#, VB.Net, ASP.Net, ERP, MRP/ERP systems, routers, switches, VLAN, WiFi, TCP/IP, DHCP, DNS, HTTP, WEP/WPA, Microsoft SQL Server Reporting Services, WinForms, ASP.Net MVC, Razor, SSIS, LINQ, EDI, PLC, Virtualization, Virtual Desktop, Storage Area Network
2mo
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IT System Assessor
Tysons or United States
$98k-$163k/yr RemoteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
3+ YOE3+ years RMF/security assessment experience; ability to obtain Public Trust; familiarity with NIST SP 800-53/800-37; cloud/SaaS; relevant security certifications.
NIST SP 800-53, NIST 800-37, RMF, ATO, SOP, PIA, IR
1mo
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1218 - IT System Administrator
Huntsville, Alabama, United States
OnsiteFull Time
Monte Sano Research
Monte Sano Research: Provides defense engineering and missile research for government clients.
5+ YOEBachelor's in CS/IS, CompTIA Security+ required, 5+ years systems/network support experience, experience with Microsoft 365/Entra ID, Windows/Linux/Mac, DoD security familiarity, U.S. citizenship and ability to maintain active security clearance.
Microsoft 365, Entra ID (Azure AD), Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Office, Windows Operating Systems, Linux, Macintosh
3mo
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IT System Administrator Level II
Columbia, Maryland, United States
OnsiteFull Time
CenCore Group
CenCore Group: Provides secure modular facilities and professional defense security services.
10+ YOE10+ years as a System Administrator; DoD DoD 8570 IAT Level 2; Windows admin (physical/virtual); TS clearance with polygraph; DoD/federal contracting experience.
Windows Server, VMware, Hyper-V, Security auditing tools, Patch management
2mo
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Senior IT System Administrator
Alabama, United States
OnsiteFull Time
Integral Federal
Integral Federal: Provides IT, cybersecurity, and digital transformation solutions for government agencies.
5+ YOE5+ years RMF experience on DoD IT systems; DoD 8570/8140 certs; eMASS, ACAS/Nessus, SCAP skills; Top Secret/SCI clearance.
eMASS, ACAS/Nessus, SCAP, COMSEC, Vulnerability Scanners
3mo
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IT System Support Specialist
Harrisonburg, Virginia, United States
OnsiteFull Time
Farmer Focus
Farmer Focus: Produces and distributes organic, humanely raised chicken products.
3+ YOE3-5 years related IT experience; Bachelor’s in Business Administration, Information Technology, or equivalent; proficient with MS Office, Excel, Smartsheet; experience with BI systems; strong analytical and communication skills.
MS Office, Excel, Smartsheet, Business Intelligence
4d
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IT Specialist (System Analysis)
Suitland, Maryland, United States
$144k-$187k/yr OnsiteFull Time
U.S. Census Bureau
U.S. Census Bureau: Collects and provides data about the nation's people and economy.
Specialized IT experience at GS-13 level equivalent including leading modernization, requirements elicitation, SDLC governance, systems integration, and compliance with federal security frameworks; must complete USA Hire assessments and submit required documents.
Software Development Life Cycle (SDLC), DevSesOps, NIST Risk Management Framework (RMF)
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IT System Administrator I
Austin, Texas, United States
OnsiteFull Time
Citizens
CitizensNYSE: CIA: Provides life insurance and endowment policies to niche markets.
1+ YOEAssociate's degree or up to 2 years' experience, 1–3 years IT support experience, hands-on with Windows, Active Directory/Microsoft Entra ID, SaaS access management, VM administration, and networking fundamentals; strong troubleshooting and documentation skills.
Active Directory, Microsoft Entra ID, Windows, Zoom Contact Center, Zendesk, Oracle, Jira, Atlassian, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft OneDrive, Microsoft SharePoint, Microsoft Intune, SAML, OIDC, TCP/IP, DNS, DHCP, VPN
1mo
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IT System Administrator - IB4
Houston, Texas, United States
OnsiteFull Time
Foxconn Assembly
Foxconn AssemblyTaiwan Stock Exchange: 2317: Assembles electronics and computer hardware for global technology brands.
Bachelor's in CS or related; in-depth knowledge of Windows, Linux, Mac; virtualization, AD/Group Policy, MDM, backups, scripting, networking, hardware troubleshooting, and strong communication.
Windows, Linux, Mac, Active Directory, Group Policy, Zabbix, Graylog, MDM, Anti-virus software