134 systems administrator jobs at 82 companies in Dundee, FL

1mo
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Systems Administrator III
Orlando, Florida, United States
$97k-$120k/yr OnsiteFull Time
The DiSTI Corporation
The DiSTI Corporation: Provider of 3D virtual training and GUI software.
5+ YOE5+ years Linux systems administration (RHEL/Ubuntu), Bachelor\u0002s in CS or related (or equivalent), proficiency with Python, Bash, Ansible, VMware, Veeam, Atlassian tools, and willingness to work rotating shifts/on-call.
RHEL, Ubuntu, Ansible, Python, Bash, VMware, Veeam, Jira, Confluence, Gitlab, Subversion, PlasticSCM, SAN, NAS, Observium, Lansweeper
1d
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Linux Systems Administrator
Orlando, Florida, United States
$100k-$120k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
5+ YOEBachelor's degree, 5+ years of systems administration experience, U.S. citizenship, active Secret clearance, Security+, RHEL, network interfaces, virtualization, hardware/software integration, and system verification experience.
Red Hat Enterprise Linux, Windows, QEMU, Hyper-V, VirtualBox
3w
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Systems Administrator
Plant City, Florida, United States
OnsiteFull Time
Sellers & Associates
Sellers & Associates: Provides programmatic, engineering, and training support to government clients.
3+ YOEExperience administering Windows Server, Active Directory, Azure, Intune and networking; CompTIA Security+; strong troubleshooting, communication, and organizational skills; able to obtain security clearance.
Cisco, Ubiquiti, Aruba IAP, Blade servers, VM, Intune, Azure Active Directory, Group Policy, Active Directory, Windows Server, SNMP, Cisco CLI
2d
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Financial Systems Administrator (Temporary)
Stuart or Orlando or Jacksonville or Tampa
OnsiteTemporary, Full Time
Seacoast Bank
Seacoast BankNASDAQ: SBCF: Provides retail and commercial banking services in Florida.
3+ YOERequires 3–7+ years of financial systems administration experience, direct Prologue Financials experience, accounting process knowledge, reporting proficiency, and experience in multi-entity environments.
Prologue Financials, Excel, SQL
2d
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Financial Systems Administrator (Temporary)
Stuart or Orlando or Jacksonville or Tampa
OnsiteTemporary
Seacoast Bank
Seacoast BankNASDAQ: SBCF: Regional community bank offering commercial and consumer financial services.
3+ YOERequires 3–7+ years of financial systems administration, direct Prologue Financials experience, accounting process knowledge, reporting proficiency, and ability to work independently in ambiguous project environments.
Prologue Financials, Microsoft Excel, SQL
4h
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IT Telecom Systems Administrator REMOTE
Orlando or United States
$75k-$80k/yr RemoteFull Time
Rotech Healthcare
Rotech Healthcare: Provider of home medical equipment and respiratory therapy services.
3+ YOEBachelor's degree in management information systems or computer science, or equivalent experience. Three years of voice network administration preferred, with complex diagnostics and telecom systems experience.
NICE CXone, Cisco Call Manager, Cisco Jabber, Cisco Unity, VMware, WebEx, Microsoft Teams, Zoom, Windows, UNIX, Linux, Cisco IOS, WAN, LAN, VoIP, Microsoft Word, Microsoft Excel, FAX, Public Switched Telephone Network (PSTN)
3mo
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Senior Systems Administrator
Orlando, Florida, United States
OnsiteFull Time, Contract
Chartis Federal
Chartis Federal: Provides mission-critical communications and IT systems engineering for government.
Experience administering servers, backups, patching, security, and incident response; Tier III support; system hardening and cybersecurity compliance; automation opportunities.
Windows Server, Linux, VMware, Backup Software, Storage Management, Patch Management, System Hardening, Automation/Scripting
1mo
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Security Systems Administrator
Orlando or Reston or Tampa or United States
RemoteFull Time
Advanced IT Concepts
Advanced IT Concepts: Provides IT systems integration and simulation training for defense.
2+ YOE2+ years supporting and securing enterprise systems, network and cloud environments; knowledge of hardening, patching, vulnerability and incident response; strong troubleshooting and communication skills.
Windows Server, Linux, Entra ID, Group Policy, Purview, Intune, AWS, Microsoft Azure, Google Cloud Platform
3mo
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Manager, Systems Administrator - Sailpoint
Orlando or Atlanta or Montvale or Dallas
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
5+ YOE5+ years managing SailPoint IdentityIQ, team management experience, ServiceNow, CyberArk, Active Directory and Linux familiarity, bachelor\u0002s degree or equivalent experience, U.S. work authorization required.
SailPoint IdentityIQ, ServiceNow, CyberArk, Active Directory, Linux
2d
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Systems Administrator (Intermediate/Senior)
Orlando, Florida, United States
OnsiteFull Time
Link Solutions: Providing IT infrastructure and cybersecurity services to federal agencies.
4+ YOERequires U.S. citizenship, active DoD Secret clearance, DoD 8570/8140 IAT Level II certification or higher, and 4+ or 8+ years of enterprise IT experience depending on level. Windows Server and Active Directory experience required.
Microsoft 365, Active Directory, System Center Management, NetBackup, Veeam, HPE StoreOnce, Windows Server, Windows PowerShell, Group Policy, VMware, Linux, ACAS, Nessus, Retina
1mo
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Infrastructure Systems Administrator (07151)
Hillsborough County or Citrus County or Hardee County or Hernando County or Lake County or Manatee County or Pasco County or Pinellas County or Polk County or Sarasota County or Sumter County
$110k-$166k/yr OnsiteFull Time
Hillsborough County Sheriff's Office
Hillsborough County Sheriff's Office: Provides law enforcement and detention services for Hillsborough County.
5+ YOEMaintain and administer Windows/Linux systems, AD/IAM, M365, Azure, AWS, SIEM, MDM, virtualization, backup/disaster recovery, scripting, and enterprise monitoring; 5+ years experience (varies by degree) and ability to pass background/polygraph checks.
Active Directory (AD), Identity and Access Management (IAM), Microsoft 365 (M365), Microsoft Azure, Microsoft Entra ID, Amazon Web Services (AWS), Security Information and Event Management (SIEM), Mobile Device Management (MDM), Enterprise Storage Area Network (SAN), Network File System (NFS), Fibre Channel, VMware vSphere ESXi, VMware NSX, VMware Workspace ONE, Red Hat, Microsoft Exchange, Mac OS X, Windows Server 2019+
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
Greenberg Traurig
Greenberg Traurig: Provides global legal representation and corporate advisory services.
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)
2mo
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Systems Administrator/ ALIS / Lask, Poland
Łask or Orlando
$82k-$163k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEActive Secret clearance, DoD IAT Level II (Security+, CySA+, or CCNA), 3+ years IT experience, Microsoft Office proficiency, ability to work rotating shifts and travel, ability to obtain SAP access, strong communication skills.
ALIS, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Active Directory, Oracle, CRM, Hyper-V, VMware, Red Hat Enterprise Linux, Windows Server
3d
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Associate Administrator, Business Systems
Orlando, Florida, United States
OnsiteFull Time
Universal Destinations & Experiences
Universal Destinations & ExperiencesNASDAQ: CMCSA: Operates global theme parks, resorts, and entertainment experiences.
2+ YOEBachelor's degree in IT, computer science, management information systems, or related field; 2+ years supporting enterprise applications, Windows/Linux servers, infrastructure, or related technologies.
Windows, Linux, AutoNow, Jira, SaaS
2d
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Site System Administrator
Orlando or United States
$77k-$119k/yr OnsiteFull Time
Empower AI
Empower AI: Providing AI-enabled technology solutions for federal government agencies.
5+ YOERequires 5+ years of experience, a bachelor's degree in IT or related field, Secret clearance, and systems administration expertise. CompTIA Security+ and ITIL 4 Foundation are preferred.
Active Directory, System Center Configuration Manager, Post Administration Tool, Travel Document Issuance System, Passport Records Imaging System Management, Automated Cash Register System, vSphere Installation Bundles (VIBs), Oracle, SQL, ServiceNow
2w
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ServiceNow Systems Administrator Senior
Denver or Chicago or Minneapolis or Atlanta or Orlando or Raleigh
$95k-$164k/yr OnsiteFull Time
RSM
RSM: Provides audit, tax and consulting services to middle-market businesses.
Bachelor's degree in IT or related, experience with ServiceNow platform, ServiceNow CSA required within 6 months, strong problem-solving and communication skills; ITIL preferred.
ServiceNow, Flow Designer, Secret Server, BeyondTrust
1mo
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NetSuite ERP & IT Systems Administrator
Orlando, Florida, United States
HybridFull Time
AA Metals
AA Metals: Distributes and manufactures aluminum and stainless steel products globally.
2+ YOE2+ years NetSuite administration experience, SuiteScript exposure, Windows and networking support experience, bachelor's in CS or related preferred (or equivalent experience).
NetSuite, SuiteScript 2.x, Active Directory, Entra ID, VPN
2mo
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Oracle OPERA Systems Administrator
Newton or Orlando
$90k-$105k/yr HybridFull Time
Sonesta
Sonesta: Operates a global portfolio of diverse hotel and resort brands.
4+ YOE4+ years administering Oracle OPERA PMS (including Cloud), experience with OPERA integrations (OHIP, OXI, IFC), reporting/analytics, multi-property hospitality support, and strong problem-solving and stakeholder collaboration skills.
Oracle OPERA PMS, OPERA Cloud, OHIP, OXI, IFC, OPERA reporting, Oracle Hospitality, CRS, POS, CRM, RMS
3d
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Associate Administrator, Business Systems
Orlando, Florida, United States
OnsiteFull Time
Universal Destinations & Experiences
Universal Destinations & ExperiencesNASDAQ: CMCSA: Operates theme parks and immersive entertainment resorts globally.
2+ YOEBachelor's degree in IT, computer science, management information systems, or related field; 2+ years supporting enterprise applications, Windows/Linux servers, infrastructure, patching, troubleshooting, and application support.
Windows, Linux, AutoNow, Jira, SaaS
3d
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Associate Administrator, Business Systems
Orlando, Florida, United States
OnsiteFull Time
Universal Destinations & Experiences
Universal Destinations & ExperiencesNASDAQ: CMCSA: Operates global theme parks and immersive entertainment resort destinations.
2+ YOEBachelor's degree in IT, computer science, management information systems, or related field and 2+ years supporting enterprise applications, Windows/Linux servers, infrastructure, patching, troubleshooting, and application support.
Windows, Linux, AutoNow, Jira, SaaS