221 system administrator jobs at 123 companies in Riverview, FL
1w
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System Administrator
Tampa, Florida, United States
OnsiteFull Time
4+ YOEActive Secret clearance, DoD 8140 IAT Level II certification, bachelor\u0002s degree or 4+ years experience, virtualization/Linux/Microsoft certifications, experience with RMF, server and storage administration.
Linux, MS Server, MS Exchange, VMWare vCenter, VIEW VDI, VMware Horizon View, SCCM, ESXi, VMware vSphere, SAN, NAS, ADCS, IIS, Risk Management Framework (RMF)
1d
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System Administrator
Tampa or Fayetteville
OnsiteFull Time
5+ YOEActive U.S. Secret clearance and citizenship; bachelor's degree or equivalent; 5+ years administering Windows Server, Linux, virtualization, storage, and enterprise infrastructure; DoD IAT Level II certification and STIG/RMF experience.
Microsoft Windows Server, Linux, Active Directory, Group Policy, DNS, DHCP, RMF, STIG, Microsoft Windows, CompTIA Security+ CE
3d
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JR Linux System Administrator
Sarasota, Florida, United States
$51k-$101k/yr OnsitePart Time
Bachelor's degree in computer science, computer engineering, or related field, or equivalent experience; Linux and Red Hat administration, virtualization, security, integration, testing, and troubleshooting experience required.
Linux, Red Hat, Microsoft Office, Microsoft Visio, VMware, Red Hat Virtualization, KVM, NFS, NetApp, Perl, Bash, DISA STIG, Cisco IOS, VLANs, Satellite, Kubernetes, Podman, Ansible, Puppet, Git CI, Atlassian
3w
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System Administrator, Tech Infrastructure
Denver or Saint Petersburg
$60k-$100k/yr HybridFull Time
0.5+ YOETranslate functional specs, document and validate systems, elicit and document user requirements; bachelor’s degree and several months IT experience required.
3d
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JR Linux System Administrator
Sarasota, Florida, United States
$51k-$101k/yr OnsitePart Time
Bachelor's degree or equivalent experience; Linux and Red Hat administration, system integration, testing, security, virtualization, networking, and troubleshooting skills required. Must meet DoD facility installation requirements.
Linux, Red Hat, Microsoft Office, Microsoft Visio, VMware, Red Hat Virtualization, KVM, NFS, NetApp, Perl, Bash, DISA STIG, Cisco IOS, VLANs, Satellite, Kubernetes, Podman, Ansible, Puppet, Git CI, Atlassian
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GCCS System Administrator
Tampa, Florida, United States
OnsiteFull Time
Active TS/SCI clearance, experience administering Solaris,RHEL,Windows, AD, VMware, enterprise databases and Java app servers; scripting and DoD security compliance experience.
Global Command and Control System (GCCS), Solaris, Zones, ZFS, Red Hat Enterprise Linux (RHEL), Windows, Microsoft Active Directory (AD), VMware, Oracle, Sybase, PostgreSQL, MySQL, WebLogic, Tomcat, JBoss, NFS, SSH, NTP, LDAP, Apache, PowerShell, Java
2mo
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Sales System Administrator
Davenport, Florida, United States
OnsiteFull Time
2+ YOEManage data transfers between JD Edwards and DHI Sales software; ensure contract information accuracy; support DHI Sales system.
JD Edwards, DHI Sales, Microsoft Office
1mo
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Network Operations Senior System Administrator
Tampa, Florida, United States
$85k-$95k/yr OnsiteFull Time
10+ YOEMust possess SECRET clearance, 10+ years related experience, BA/BS or equivalent, infrastructure and VMware expertise, PowerShell/VBScript scripting, Windows server and Active Directory administration, and meet DoD 8570 IAT II requirements.
Microsoft Windows Server, Operating Systems (OS), Virtual Environments, VMware, ESXi, vCenter, VxRail, VSAN, PowerShell, VBScript, Microsoft Active Directory, Microsoft Exchange, Microsoft SharePoint, Microsoft SQL, SCCM, Windows 10, DISA STIGs, IAVAs
1mo
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Network Operations Senior System Administrator
Tampa, Florida, United States
$85k-$95k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOERequires SECRET clearance, 10+ years experience, BA/BS or equivalent, expertise in Windows server/VMware/virtualization, Active Directory, SCCM, scripting (PowerShell/VBScript), DISA STIG compliance, and ability to support 24/7 operations.
Microsoft Windows Server, Operating Systems (OS), Virtual Environments, VMware, ESXi, vCenter, VxRail, VSAN, PowerShell, VBScript, Microsoft Exchange, Microsoft SharePoint, Microsoft SQL, SCCM, Windows 10, VDI
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Learning Management System Administrator
Tampa, Florida, United States
OnsiteFull Time
3+ YOE3+ years LMS administration experience, bachelor’s degree preferred, experience with enterprise LMS platforms, reporting/analytics (Power BI), SCORM/AICC/xAPI knowledge, troubleshooting and stakeholder collaboration.
UKG Learning, Cornerstone, Saba, SuccessFactors Learning, Workday Learning, Power BI, SCORM, AICC, xAPI, UKG
3w
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Senior Associate, ServiceNow - Certified System Administrator
Irvine or Los Angeles or San Francisco or Denver or Washington or Tampa or Atlanta or Chicago or Boston or St Louis or Short Hills or New York City or Philadelphia or Austin or Dallas or Houston or Seattle
$94k-$203k/yr OnsiteFull Time
3+ YOE3+ years managing enterprise systems with ServiceNow focusing on ITSM/ITOM/IRM, ServiceNow CSA required, JavaScript customization skills, agile delivery and team leadership experience.
ServiceNow, JavaScript
1w
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USSOCOM Senior Administrator
Tampa, Florida, United States
OnsiteFull Time
5+ YOEActive TS/SCI,5+ years administrative/staff officer experience at HQ USSOCOM or equivalent,proficient with Defense Travel System and ODTA duties,bachelor's degree or 10 years military HR/administrative experience,strong written and oral communication.
Task Management Tool (TMT), Enterprise Workflow Management System (EWMS), Defense Travel System (DTS)
3w
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Jesuit High School System Administrator
Tampa, Florida, United States
$65k-$80k/yr OnsiteFull Time
Manage and maintain school data infrastructure, Microsoft 365, Active Directory/Entra ID, account provisioning, security compliance, and provide Level II/III help desk support.
Microsoft 365, Active Directory, Entra ID, Mosyle
3w
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SYSTEMS ADMINISTRATOR
Tampa, Florida, United States
OnsiteFull Time
4+ YOEBachelor's degree or 4+ years business-related experience; system administration experience; Active Directory and Microsoft 365 skills; valid driver’s license; familiarity with NERC compliance; able to work on-call and overtime.
Active Directory, Microsoft Office 365, Microsoft Teams, Microsoft Office
1mo
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IT System Administration
Tampa, Florida, United States
HybridFull Time
3+ YOE3+ years IT support/system administration experience; hands-on Microsoft 365 and Intune administration; experience with HubSpot CRM and Five9 preferred; strong troubleshooting, communication, and remote workforce support skills; willingness to support evenings/weekends.
Microsoft 365, Microsoft Exchange, Microsoft Teams, SharePoint, Entra ID, Microsoft Intune, HubSpot CRM, Five9, Azure
2d
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IT Systems Administrator
Dunedin, Florida, United States
OnsiteFull Time
Systems administration experience with databases, LAN/WAN networks, patch management, security, backups, Windows, troubleshooting, and customer service. Must hold or obtain A+, Network+, and Security+ within one year.
Microsoft Windows, LAN, WAN
1mo
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GM Warranty Administrator- Ferman Chevrolet of Tarpon Springs
Tarpon Springs, Florida, United States
OnsiteFull Time
Previous warranty administrator experience in an automotive dealership, knowledge of GM warranty policies, strong attention to detail, organizational and communication skills, and proficiency with warranty systems.
GM Global Warranty Management system
3d
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Systems Administrator (Cleared)
Clearwater, Florida, United States
$90k-$125k/yr OnsiteFull Time
4+ YOEU.S. citizenship, active Secret clearance, 4+ years of cybersecurity experience, English proficiency, and strong networking, systems administration, information assurance, RMF, Windows, Linux, and Unix skills required.
Windows Server 2016 R2, Windows 10 Professional/Enterprise, Linux, Unix, NIST 800-53, NIST 800-171, CMMC, RMF, POA&Ms, ATO
3w
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Atlassian Administrator
Reading or Tampa
OnsiteFull Time
Penske Truck Leasing: Provides commercial truck leasing, rental, and vehicle maintenance services.
1+ YOEAssociate's degree or 1 year admin experience, 1+ year system engineering/IT support, hands-on Atlassian suite experience, Jira administration, JQL/REST/Groovy, SDLC/agile knowledge, troubleshooting and security awareness.
Jira, Confluence, JQL, REST, Groovy, Oracle, Linux
2w
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Clinic Administrator
Haines City, Florida, United States
OnsiteFull Time
3+ YOE1+ MgmtBachelor's or equivalent experience,3+ years healthcare administration including 1 year supervisory,computer and healthcare system literacy,fiscal and HR knowledge,ability to analyze data,monitor compliance,occasional travel,required immunizations.
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