76 windows administrator jobs at 48 companies in Sunset, FL
2mo
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Project Administrator Windows and Doors
Coral Springs, Florida, United States
OnsiteFull Time
3+ YOE3-5 years of project coordination experience for window projects; experience completing window permit applications.
1mo
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System Administrator III - Windows/macOS
Key Biscayne, Florida, United States
HybridFull Time
8+ YOE8+ years systems administration experience with Windows and 5+ years supporting enterprise macOS, Microsoft ecosystem and MDM experience, scripting/automation skills, cloud/virtualization knowledge, and ability to obtain security clearance.
Active Directory, Group Policy, DNS, DHCP, Microsoft Entra ID, Jamf Pro, BigFix, MECM, ManageEngine, Intune, VMware, Hyper-V, Microsoft Azure, AWS, PowerShell, Python, Bash, AppleScript, Terraform, Ansible
3w
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Senior IT Systems Administrator – Windows & VMware
Miami or Hialeah
OnsiteContract
5+ years Windows Server and VMware administration, PowerShell automation, backup/DR, storage knowledge, project leadership, communication, and formal change-management experience.
Windows Server, PowerShell, VMware vSphere, VxRail, vCenter, ESXi, vSAN, Jira, Change Gear
3mo
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Systems Administrator
Coral Gables, Florida, United States
HybridFull Time
3+ YOE3+ years in systems administration with Microsoft 365, Windows Server, Active Directory, VMware, Fortinet, and hybrid IT support.
Microsoft 365, Windows Server, Active Directory, VMware, Nutanix, Fortinet FortiGate, Exchange Online, Teams, SharePoint, OneDrive, Entra ID, Intune, MFA, DNS/DHCP, Veeam, AutoCAD, Revit, ETABS, Trimble, Bluebeam, Adobe Creative Cloud, VPN, FortiGate
3mo
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IT System Administrator
Miami, Florida, United States
OnsiteFull Time
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)
2mo
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IT Systems Administrator
Miami, Florida, United States
OnsiteFull Time
3+ YOEBachelor's degree in Computer Science or related field; 3+ years IT systems administration; Windows/Linux/VMware; strong troubleshooting; good communication.
Windows, Linux, VMware, Printers, Scanners, Networking
11h
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IT Systems Administrator
Clearwater or Pompano Beach or Sarasota or Raleigh or Mooresville
OnsiteFull Time
2+ YOERequires 2–4 years in IT support or systems administration, Microsoft 365, Windows, endpoint troubleshooting, networking fundamentals, and willingness to learn ticketing and remote-support tools.
Microsoft 365, Exchange Online, Entra ID, Intune, Azure, Azure Virtual Desktop, Microsoft Defender, Sentinel, PowerShell, Microsoft Graph, Power Automate, Power Apps, Copilot Studio, SharePoint, Teams, Forms, SQL, Power BI, Fabric, Windows, VPN, Microsoft 365 Fundamentals, Azure Fundamentals, Power Platform Fundamentals, CompTIA A+, CompTIA Network+
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Collections Administrator
Miami, Florida, United States
OnsiteFull Time
2+ YOEBachelor's in Accounting/Finance or equivalent with 2+ years in collections/billing, bilingual Spanish/English preferred, proficiency with Microsoft Excel/Word/PowerPoint and Windows, strong organizational and confidentiality skills.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Windows
2mo
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Systems Administrator
Port Richey or Spring Hill or Sarasota or Jacksonville or Fort Myers or Fort Lauderdale
FieldFull Time
4+ YOE4+ years IT experience; support end users, Microsoft 365/Entra ID/Intune administration, endpoint and network troubleshooting, VoIP and clinical app support; valid driver’s license and ability to travel within Central Florida; pass drug screen and background check.
Freshservice, Microsoft 365, Microsoft Entra ID, Azure Active Directory, Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Intune, Windows Autopilot, Azure Virtual Desktop, RMM, ConnectWise, NinjaOne, Snipe-IT, SentinelOne, Mimecast, SIEM, Epic, Citrix, Fortinet, Ubiquiti, VoIP, Microsoft Windows
2mo
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Enterprise Systems Administrator
Atlanta or Austin or Houston or Dallas or Miramar or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
5+ YOEManage Windows servers and cloud platforms; monitor security; patch management; SCCM/SCOM; AD/Entra ID; on-call; hybrid work.
Microsoft Windows, Azure, Active Directory, Entra ID, SCOM, SCCM, PowerShell, Linux, MacOS, IIS, SharePoint, SQL, Networking (TCP/IP, DNS, DHCP)
1mo
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IT SYSTEMS ADMINISTRATOR
Fort Lauderdale, Florida, United States
$65k-$95k/yr OnsiteFull Time
3+ YOE3+ years on-prem IT administration and end-user support; strong Microsoft OS/app knowledge; experience with Microsoft Azure and Microsoft 365 (Entra ID, SharePoint, Purview, Intune, Exchange Online); LAN networking and troubleshooting; familiarity with NinjaOne, CrowdStrike, Datto, FortiGate, Ubiquiti.
Windows Server, Microsoft 365, Microsoft Azure, Microsoft Entra ID, Microsoft SharePoint, Microsoft Purview, Microsoft Intune, Microsoft Exchange Online, NinjaOne, CrowdStrike, Datto, FortiGate, Ubiquiti
2w
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Senior Network & Systems Administrator
Miami Gardens, Florida, United States
OnsiteFull Time
5+ YOE5+ years enterprise systems and networking experience; bachelor’s degree or equivalent preferred; strong AD, Microsoft 365, VMware, Cisco, storage, backup, security, and cross-platform administration skills.
DHCP, DNS, TCP/IP, Active Directory, Azure AD, Azure Active Directory, Microsoft Entra ID, Microsoft 365, Exchange Online, Teams, OneDrive, Okta, VMware vSphere, Windows Server, Linux, Windows, macOS, Cisco, SAN, NAS, JAMF, NAC
1mo
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Technical Operations Administrator
Miami, Florida, United States
OnsiteFull Time
2+ YOEAdminister and maintain servers, networks, storage and cloud platforms; perform patching, backup/DR, user access and Tier 1/2 support; bilingual English/Spanish required; 2 years IT systems or network admin experience preferred.
Windows, Linux, AWS, Azure, GCP, Fortinet, Juniper, Microsoft
1w
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Sr IT Systems Admin – Win / VMWare
Miami, Florida, United States
OnsiteContract
5+ YOE5+ years Windows Server and VMware administration, PowerShell scripting, backup/DR, storage knowledge, project leadership and team mentoring, strong communication and change management experience.
Windows Server, PowerShell, VMware vSphere, VxRail, vCenter, ESXi, vSAN, SAN, NAS, Jira, Change Gear
1d
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Administrative Assistant
Miami, Florida, United States
$22/hr OnsiteFull Time
3+ YOEAssociate degree in business preferred or equivalent; 3–5+ years related experience; intermediate Microsoft Windows proficiency; strong administration, customer service, communication, and office management skills.
Microsoft Windows
1mo
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Clerical and Administrative Specialist
Miami, Florida, United States
OnsiteFull Time
1+ YOE1+ year administrative experience, proficiency with Windows, MS Word, MS Excel and HMIS, strong communication and organizational skills, valid driver's license, high school diploma or equivalent.
Windows, MS Word, MS Excel, HMIS
2mo
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Coord Office PRN
Davie, Florida, United States
OnsiteContract
1+ YOEOne year medical office secretarial experience; 40 wpm; Windows; ability to supervise secretaries; strong organizational skills; able to work under pressure; eligible for promotion.
Microsoft Word, Windows
4w
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2026-2027 Office of Financial Aid, Student Financial Loans Assistant
Miami, Florida, United States
$17/hr OnsitePart Time
Student with Federal Work Study eligibility; knowledge of PC operations (Windows); ability to maintain records, draft correspondence, and work in a team; must upload current financial aid eligibility email.
Windows, Microsoft Word
1d
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Academic Program Assistant, Occupational Therpay Program
Miami, Florida, United States
$20-$26/hr OnsiteFull Time
3+ YOEHigh school diploma or equivalent and 3 years of administrative assistant experience required. Requires Microsoft Office proficiency, project management, communication, scheduling, and organizational skills.
Microsoft Windows, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Blackboard, EXXAT
1w
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Management and Program Assistant
Miramar, Florida, United States
$58k-$88k/yr OnsiteFull Time
1+ YOEOne year specialized administrative experience handling sensitive records, compiling and tracking data, scheduling, drafting correspondence, and using Microsoft Office and data management systems.
Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint, Microsoft Access, Microsoft Word, Microsoft Outlook, Windows
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