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29 it administrator jobs at 25 companies in Miramar, FL

1mo
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Corporate IT Administrator
Miami, Florida, United States
HybridFull Time
Spearmint Energy
Spearmint Energy: Developer and operator of utility-scale battery energy storage systems.
5+ YOE5+ years IT administration experience; MSP/vendor management, Microsoft 365 and SaaS administration, endpoint and AV support, enterprise AI tooling, strong security hygiene, executive support and documentation skills.
Microsoft 365, Exchange Online, SharePoint, Microsoft Teams, Entra ID, Intune, Microsoft Teams Rooms, Claude, Microsoft Copilot
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3mo
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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)
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2mo
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IT Systems Administrator
Miami, Florida, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Provides information technology services and support.
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
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1w
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Administrator, IT Systems
Miami, Florida, United States
$85k-$90k/yr FieldFull Time
Riviera Dining Group
Riviera Dining Group: Operates high-end restaurants, rooftop lounges, and private membership clubs.
5+ YOE2+ MgmtBachelor's degree in Computer Science or Information Technology preferred; 5+ years of IT support and systems administration experience, including 2+ years in a lead or managerial role.
Cisco Meraki, Microsoft 365, Microsoft SharePoint, Microsoft Exchange Online, Microsoft Teams, Microsoft OneDrive, Slack, Salesforce, Toast POS, Zendesk, Freshservice, Jira, CCNA, Microsoft 365 Certified: Modern Desktop Administrator Associate, Salesforce Administrator
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4d
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IT Systems Administrator
Clearwater or Pompano Beach or Sarasota or Raleigh or Mooresville
OnsiteFull Time
Integrated Openings Solutions
Integrated Openings Solutions: Specialist in commercial door, hardware, and access control solutions.
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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2w
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Jr IT Systems Administrator
Miami, Florida, United States
OnsiteFull Time
Housing Trust Group
Housing Trust Group: Develops and manages affordable and market-rate multifamily residential communities.
2+ YOE2-3 years IT support experience, skilled with M365/SharePoint, Ubiquiti, AI administration (Claude, CoPilot), helpdesk support, hardware/software deployments, strong communication and problem-solving.
Microsoft M365, Microsoft SharePoint, Ubiquiti, Claude, CoPilot
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3w
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Senior IT Systems Administrator – Windows & VMware
Miami or Hialeah
OnsiteContract
Five Rivers IT
Five Rivers IT: Provides managed IT, cybersecurity, and compliance solutions for businesses.
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
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1mo
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IT SYSTEMS ADMINISTRATOR
Fort Lauderdale, Florida, United States
$65k-$95k/yr OnsiteFull Time
Aero Centers
Aero Centers: Network of full-service fixed-base operators and aviation maintenance.
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
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3mo
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IT Public Safety Administrator
Homestead, Florida, United States
$84k-$96k/yr OnsiteFull Time
City of Homestead
City of Homestead: Municipal government providing public services to residents of Homestead, Florida.
5+ YOEBachelor’s in Computer Science/Information Technology with 5+ years in computer support; network/desktop OS experience; IT certifications desirable.
O365, Microsoft Suite, Microsoft Active Directory, Virtualization (VMware/Hyper-V), Storage Area Networks, Network/Firewall/IDS/IPS
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2mo
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Senior Enterprise Imaging Administrator-IT-BHC
Fort Lauderdale, Florida, United States
OnsiteFull Time
Broward Health
Broward Health: Operates public hospitals and healthcare centers in South Florida.
5+ YOEFive years of PACS administration experience; strong analytical, communication, and leadership skills; on-call weekends required.
PACS, EPIC Radiant, Radiology imaging software, Digital imaging platforms
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2w
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Sr IT Systems Admin – Win / VMWare
Miami, Florida, United States
OnsiteContract
Delan Associates
Delan Associates: Provides engineering and professional services to government agencies.
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
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1w
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Senior IT Specialist
Boca Raton, Florida, United States
OnsiteFull Time
Lamark Media
Lamark Media: Provides performance-based digital marketing and advertising services.
5+ YOE5+ years in IT support, systems administration, or senior help desk roles; expertise with Microsoft 365 Administration, Slack Enterprise, Entra, and Exchange; strong documentation, communication, implementation, and change management skills.
Microsoft 365 Administration, Microsoft 365 Exchange, Microsoft Entra, JAMF, Slack Enterprise, SaaS, Microsoft Windows, Apple operating systems
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1mo
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IT Technician
Coral Springs, Florida, United States
$55k-$75k/yr OnsiteFull Time
Ramey Environmental Compliance
Ramey Environmental Compliance: A technology services employer providing help desk, desktop, and infrastructure support to onsite and remote users.
2+ YOE2+ years supporting Windows desktops/laptops, help desk support, Active Directory and Microsoft 365 administration, endpoint security, strong troubleshooting and customer service, valid driver\u0000s license, ability to travel locally.
Microsoft Windows 10/11, Microsoft Office 365, Microsoft 365, Active Directory, Group Policy, TCP/IP Networking, Endpoint Security, Help Desk Ticketing Systems, IP phones
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3w
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Lead IT Engineer
Miami, Florida, United States
OnsiteFull Time
Flow
Flow: Develops and manages technology-integrated residential and-living communities.
6+ YOE6+ years in property technology or multi-site systems administration with expertise in VMS, access control, network, AV, PMS, Google Workspace, and MDM; strong documentation and project management skills.
VMS, PMS, Google Workspace, MDM, RADIUS, ITSM, SpringHealth
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2mo
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IT Support Specialist III
Miami, Florida, United States
OnsiteFull Time
A-CAP
A-CAP: Provides insurance, reinsurance, and third-party asset management solutions.
4+ YOE4+ years IT support/systems administration experience; Microsoft 365 administration and PowerShell skills; experience with infrastructure, access management, vendor coordination, SOC 2 audit support, onboarding/offboarding, and IT documentation.
Microsoft 365, PowerShell, SOC 2, AWS, Azure
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1w
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IT Operations Engineer
Miami, Florida, United States
OnsiteFull Time
Miccosukee Casino & Resort
Miccosukee Casino & Resort: Operates a casino, resort, and entertainment venue in Florida.
5+ YOEHigh school diploma and 5–7 years of IT network experience required; bachelor's preferred. Requires English communication, networking, systems, hardware, troubleshooting, backups, and server administration skills.
firewalls, servers, operating system software
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1w
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IT Support Lead
Coral Springs, Florida, United States
HybridFull Time
Site Impact
Site Impact: Multi-channel marketing technology platform providing audience data and identity-based targeting.
4+ YOE4–6 years IT support/systems administration experience, bachelor’s degree or equivalent, strong Google Workspace/Slack and GCP knowledge, networking and endpoint management skills, and good communication.
Google Workspace, Slack, Microsoft 365, Google Cloud Platform (GCP), Claude, Google Workspace AI (Gemini), AWS, Azure, Jira, Cloudflare
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1w
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IT Specialist Digital Support Tier IV
Doral, Florida, United States
OnsiteFull Time
United States Agency for Global Media
United States Agency for Global Media: Operates international broadcasting and global news networks.
Advanced broadcast IT support role requiring knowledge of digital media systems, Active Directory, network fundamentals, customer support, system administration, and complex technical troubleshooting.
Ivanti, Active Directory, Microsoft 365, Dalet, PowerGold, ScheduAll, Dalet Galaxy, Dataminer, VPN, IT Service Management (ITSM), Microsoft Windows
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3w
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IT Support Services II - Help Desk
Miami Lakes, Florida, United States
OnsiteFull Time
Courser
Courser: Provides managed IT services through a network of partner companies.
3+ YOE3-5 years IT support or system administration experience, bachelor\u0002s degree or equivalent preferred, strong OS and networking knowledge, experience with helpdesk/ticketing systems, and problem-solving and communication skills.
Windows Server, Linux, macOS, AWS, Azure, VMware, Hyper-V, ConnectWise, ServiceNow, JIRA, Zendesk
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1mo
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IT GOVERNANCE ANALYST III - INTERNATIONAL ENGINEERING
Miami, Florida, United States
OnsiteFull Time
Inter&Co
Inter&CoNASDAQ: INTR: Provides digital banking and e-commerce through a mobile app.
5+ YOEBachelor's in administration, engineering, technology or related; 5+ years coordinating or managing projects; portfolio governance and risk management experience; ability to build dashboards, align stakeholders, and apply automation/AI to portfolio management.
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