23 server administrator jobs at 20 companies in Mount Dora, FL
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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+ YOEActive U.S. citizenship and DoD Secret clearance, DoD 8570/8140 IAT Level II (e.g., Security+), 4+ years IT systems administration (8+ for senior), Microsoft 365 and Windows Server experience, backup and virtualization skills.
Active Directory, Microsoft 365, System Center, NetBackup, Veeam, HPE StoreOnce, Windows PowerShell, VMware, ACAS, Nessus, Retina, Linux, Windows Server
2mo
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System Administrator
Kissimmee, Florida, United States
HybridFull Time
3+ YOE3–5 years in system/network administration; Windows/Linux; virtualization; security controls; SIEM; AD/GP DNS DHCP; CCNA/Security+/CMMC-CCA/CCP or CISSP; U.S. citizenship for DoD work.
Windows Server, Linux, virtualization (VMware/Hyper-V), Microsoft 365, SIEM, endpoint protection, vulnerability scanning, Active Directory, DNS, DHCP, PowerShell, Bash
3w
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Network Administrator
Kissimmee, Florida, United States
$80k-$112k/yr OnsiteFull Time
2+ YOEBachelor's in IT or related and 2+ years as network administrator; CCNA required (or obtain within 1 year); CEH or Security+/equivalent required (or obtain within 2 years); experience with enterprise networking, firewalls, VoIP, VMware, backup and security tools.
Checkpoint, Cisco Firepower, Cisco Unified Communications, CUCM, UCCX, Unity, Presence, Webex Calling, VMware, Veeam, Barracuda, Cisco ISE, Duo, Windows Server, SQL, IIS, BGP, DNS, VPN, VLANs, Spanning Tree, VoIP
2mo
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Senior Systems Administrator
Orlando, Florida, United States
OnsiteFull Time, Contract
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
2mo
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Database Administrator
Kissimmee, Florida, United States
$30-$40/hr OnsiteFull Time
2+ YOEBachelor's in a STEM field (or comparable experience), 2+ years professional experience, proficiency with Oracle, MySQL, Microsoft SQL Server and SQL, database design, backup/recovery, security, performance tuning, and scripting (Python, Shell, PowerShell). Valid Florida Driver's License required.
Oracle, MySQL, Microsoft SQL Server, SQL, Python, Shell, PowerShell
1mo
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Database Administrator III
Orlando, Florida, United States
OnsiteFull Time
6+ YOEBachelor's in a computer field or equivalent with 6+ years experience; Microsoft/Azure/Oracle certifications preferred; experience with SQL Server, Oracle, cloud databases, replication, HA, backups, automation, and virtualization.
Microsoft SQL Server, Oracle Database, Azure SQL Database, Amazon RDS, Oracle GoldenGate, SQL Server Integration Services, Azure Data Factory, Microsoft Azure, Amazon Web Services, SAN, NAS, VMware, Oracle VM, PowerShell, Terraform, Microsoft Office, SSIS, ETL
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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Junior System Administrator & Helpdesk Technician
Kissimmee, Florida, United States
OnsiteFull Time
Associate's/Bachelor's in IT or equivalent experience; 1–2 years IT support preferred; knowledge of Windows Server, Active Directory, networking, Microsoft 365; strong troubleshooting and communication skills.
Windows Server, Active Directory, Windows, macOS, Microsoft 365, Microsoft Office 365, Azure, Microsoft Intune, Meraki, Vantaca, PowerApps
2w
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Systems Administrator II (AS9962)
DeLand, Florida, United States
OnsiteFull Time
1+ YOEExperience administering Windows servers, Active Directory, PowerShell, virtualization, basic Linux and database backup/maintenance, and entry-level cybersecurity; strong communication and troubleshooting skills.
Active Directory, PowerShell, Hyper-V, VMware, Linux, Microsoft 365, Entra ID, Defender, Azure, OCI
3w
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Security Systems Administrator
Orlando or Reston or Tampa or United States
RemoteFull Time
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
1mo
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Fax Server Clerk - In office
Ocala, Florida, United States
HybridFull Time
1+ YOEHigh school/GED, 1 year general office experience, prior computer experience, proficiency with Microsoft Word/Excel/PowerPoint/Outlook and OncoEMR, knowledge of medical terminology preferred, ability to handle confidential records.
Fax Server, OncoEMR, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
2mo
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Systems Administrator/ ALIS / Lask, Poland
Łask or Orlando
$82k-$163k/yr OnsiteFull Time
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
1mo
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SAP Basis Admin
St. Petersburg or Orlando or Columbus
$26-$74/hr HybridFull Time
3+ YOE3+ years SAP Basis administration, 3+ years database management (HANA/Oracle/SQL Server), 1+ year SAP Solution Manager experience, US citizenship required, Bachelor's degree or equivalent experience.
SAP, ECC, S/4HANA, BW, CRM, Oracle, SQL Server, HANA, Solution Manager, SAP on Azure, AWS, GCP
2mo
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VCF Platform Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
3+ YOEMinimum 3 years in infrastructure operations/virtualization or systems administration; hands-on VMware vSphere and ESXi host/cluster management; Linux and Windows Server administration; scripting/automation with PowerCLI, Python, or Ansible; familiarity with IaC and datacenter concepts.
SDDC Manager, vSphere, vSAN, NSX, PowerCLI, Python, Ansible, ESXi, Linux, Windows Server
16h
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Senior Systems Analyst
DeLand, Florida, United States
$76k-$87k/yr HybridFull Time
3+ YOEBachelor's in a technical field or equivalent, 3+ years experience in data analysis/software development/database administration, hands-on enterprise systems administration, SQL Server experience, ability to manage projects and instruct staff.
SQL Server
2mo
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SQL Developer / Application DBA (DevOps Team)
Orlando, Florida, United States
OnsiteFull Time
3+ YOE3+ years in SQL Server, SQL Developer or Database Administrator; experience with DevOps, CI/CD; strong T-SQL; database migrations and deployments.
Microsoft SQL Server, T-SQL, Git, CI/CD, PowerShell, Python, Azure DevOps, GitHub Actions, Jenkins, Kubernetes, Liquibase, Flyway, SSDT
1w
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Cloud Infrastructure Engineer
Raleigh or New York or Jacksonville or Atlanta or Washington or Charlotte or Orlando or Tampa
RemoteFull Time
4+ YOE4+ years cloud administration experience, strong Azure architecture and migration skills, Azure CLI/PowerShell, Active Directory and Windows Server experience, Ansible, vulnerability scanning, bachelor’s or equivalent experience.
Azure, Microsoft Active Directory, Windows Server 2016, Windows Server 2019, Windows Server 2025, Azure CLI, PowerShell, Azure PowerShell, Azure Portal, Ansible, Intune, SCCM, Nessus
1w
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Cloud Infrastructure Engineer
Charlotte or Orlando or Tampa or Jacksonville or Raleigh or New York or Washington or Atlanta
RemoteFull Time
4+ YOE4-7 years cloud administration experience, strong Azure architecture and migration skills, bachelor\u0002s in IT or equivalent, Azure/AD/Windows Server/PowerShell/Ansible experience, vulnerability scanning knowledge.
Azure, Azure CLI, PowerShell, Azure PowerShell, Azure Portal, Intune, SCCM, Microsoft Active Directory, Windows Server 2016, Windows Server 2019, Windows Server 2025, Ansible, Nessus
1mo
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Senior Systems Engineer
Natick or Providence or Tysons or West Hartford or Disney Springs or King of Prussia or Paramus or Raleigh or Boston
$110k-$140k/yr HybridFull Time
Experienced infrastructure engineer with networking, security, hardware deployment, server and OS administration (Windows, MacOS, Linux/Ubuntu, Android), virtualization, SD-WAN, MDM, EDR, ability to travel, and on-call availability.
EDR, MDM, Microsoft Windows, MacOS, Android, Ubuntu, Linux, SD-WAN, WiFi, virtualization
1mo
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Senior Data Platform Engineer
Orlando, Florida, United States
HybridFull Time
10+ YOEBachelor's or equivalent, 10+ years in database engineering/administration, expertise in SQL Server/Azure SQL/T-SQL, ETL/ELT, Power BI, Azure Data Factory, Synapse, data governance, security, and hybrid cloud migrations.
SQL Server, Azure SQL, T-SQL, SSIS, SSRS, Power BI Report Server, Power BI, Azure Data Factory, Synapse, Workday, Salesforce
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