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25 network admin jobs at 22 companies in Florida

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
2mo
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Client/Server Sr Network Admin
Riviera Beach, Florida, United States
OnsiteFull Time
Tropical Shipping
Tropical Shipping: Provides international cargo transportation and freight logistics services.
5+ YOEAssociates degree in CS or related, MCSE desirable, 5+ years client/server networking experience with Windows Server, Active Directory, VMWare and/or Citrix; valid driver\u0002s license and passport; 10% travel.
Windows Server, Active Directory, VMWare, Citrix, SAN, HBA
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1w
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Network Infrastructure Admin 2
Eglin Air Force Base, Florida, United States
OnsiteFull Time
Torch Technologies
Torch Technologies: Provides research and engineering services to the defense industry.
2+ YOEU.S. citizen with bachelor's in IT or 4 years' experience, 2+ years network administration, IAT Level II, experience with networking/firewalls, PowerShell/CLI/Bash, VMs, system imaging, SCAP and DISA STIGs/CIS Benchmarks, Secret clearance.
PowerShell, Command Line, Bash, Virtual Machines (VMs), SCAP, DISA STIGs, CIS Benchmarks, LINUX
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2mo
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Network Administrator
Tallahassee, Florida, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: N/A
Bachelor's degree in CS or related field; proven network admin experience; strong knowledge of network protocols; problem-solving; teamwork; CompTIA Network+ or Cisco certificates preferred.
TCP/IP, Cisco IOS, SNMP, Wireshark
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2mo
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Information Technology Network Engineer
St. Augustine or Miami or Dallas or Austin
$68k-$96k/yr HybridFull Time
University of St. Augustine for Health Sciences
University of St. Augustine for Health Sciences: Provides graduate degree programs specializing in health sciences.
5+ YOEEnterprise network admin with routing/switching, security, cloud networking; hybrid on-site role; 3 days on campus; bachelor’s in CS or 5+ years exp; certifications preferred.
VMware ESXi, Active Directory, DHCP, DNS, AWS, VPN, Firewall, NAT, VLAN, OSPF, EIGRP, BGP, IDS/IPS, SIEM, Entra IAM, SAML SSO, PIM
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2mo
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Network Infrastructure and Functional Systems Administrator and Engineering Support (Pipeline)
Tampa, Florida, United States
OnsiteFull Time
Lucayan Technology Solutions
Lucayan Technology Solutions: A technology services delivering IT infrastructure and security solutions.
3+ YOENetwork admin with 3+ years, DoD cybersecurity knowledge, secret clearance required, CAC/installation access required, Bachelor's or equivalent experience.
TCP/IP, DNS, DHCP, VLANs, VPNs, Routing protocols (OSPF/EIGRP), Cisco, Juniper, Firewall, DoD STIGs, ACAS, RMF, ServiceNow, Remedy
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1mo
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Spectrum Manager and COOP System Admin (Tampa, FL, US, 33621)
Tampa, Florida, United States
OnsiteFull Time
SES Space & Defense
SES Space & DefenseEuronext Paris: SESG: Provides satellite communications and managed network services for governments.
5+ YOEActive DoD TS clearance with SCI eligibility; BS in a related field; 5+ years in communications/IT/SATCOM; experience with electromagnetic spectrum operations and RF coordination; experience supporting spectrum-dependent systems; familiarity with satellite communications equipment and networking; strong communication and problem-solving; ability to...
SATCOM equipment, Networking, RF coordination tools, COMSEC devices
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2mo
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Server Admin
Titusville, Florida, United States
OnsiteFull Time
Parrish Medical Center
Parrish Medical Center: Provides inpatient and outpatient medical and emergency care services.
3+ YOEBachelor's in CS/IT/related field; 3-5 years server administration; VMware certs; FL driver’s license; AHCA clearance.
Windows Server, Active Directory, VMware vSphere, Networking, Backup and Disaster Recovery, Firewall, Scripting, PowerShell
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2w
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Mid-Career Sys Admin
Panama City, Florida, United States
$85k-$112k/yr OnsiteFull Time
Cortina Solutions
Cortina Solutions: Provides engineering and technical services for government defense agencies.
3+ YOE3-7+ years network/system administration experience, Bachelor's or equivalent, CCNA/Juniper/CompTIA Network+, CompTIA Security+, hands-on switches/routers/VLANs, experience with classified/unclassified lab environments, active DoD Secret clearance.
Wireshark, DISA STIGs
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1mo
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Multi Function Info Systems, MPSE Admin
Fort Walton Beach, Florida, United States
$86k-$170k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Secret clearance required, DoD IAT Level II (Security+, CySA+, or CCNA), IT experience in system/database/network/mission-planning administration, COMSEC duties, ability to support deployed CONUS/OCONUS locations and rotating shifts.
ALIS, Active Directory, Oracle, CRM, Hyper-V, VMware, Red Hat Enterprise Linux, PGMPS, PCDS
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1mo
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Cyber Systems Admin (SkillBridge) Tampa FL
Tampa, Florida, United States
$72k-$108k/yr OnsiteFull Time, Internship
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
0+ YOEUS citizen with active Top Secret/SCI clearance, DoD 8570 IAT Level II (e.g., Security+ CE), ability to configure/manage Linux and Windows, virtualization, networking, and provide Tier 1/2 system support.
vCenter, ESXi, Ubuntu, Red Hat, PyPI, CentOS, Linux, Windows, Microsoft Active Directory, DHCP, GPO, DNS, LDAP, Microsoft Exchange, Microsoft Endpoint Configuration Manager (MECM), MS SQL, WSUS, Jira, Confluence, Bitbucket, Bamboo
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Cyber Systems Admin (SkillBridge) Tampa FL
Tampa, Florida, United States
$72k-$108k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
0+ YOEU.S. citizenship and active Top Secret/SCI required. DoD 8570 IAT Level II (e.g., Security+ CE). Degree/experience combinations (Master's 0yrs, Bachelor's 2yrs, Associate 4yrs, HS 6yrs). Linux/Windows administration, virtualization, networking, and help-desk support skills.
vCenter, ESXi, Linux, Ubuntu, Red Hat, PyPi, CentOS, Windows, Microsoft Active Directory, DHCP, GPO, DNS, LDAP, Microsoft Exchange, Microsoft Endpoint Configuration Manager (MECM), Microsoft SQL, Microsoft WSUS, Jira, Confluence, Bitbucket, Bamboo
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3w
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IAE Information Technology / Systems Admin Intern - Fall 2026
Tampa, Florida, United States
$19/hr OnsiteMultiple Commitments Available
University of South Florida
University of South Florida: Public research university offering undergraduate and graduate degree programs.
U.S. citizenship required. Must be a junior/senior pursuing a bachelor's in CS, Data Science, IT or similar with GPA ≥3.0. Experience in network management and systems administration, strong communication and willingness to work in a dynamic environment.
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1mo
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System Administrator I
Lynn Haven, Florida, United States
$45k-$55k/yr RemoteFull Time
Powernet
Powernet: Provides managed IT, cybersecurity, and unified communication solutions.
0+ YOEEntry-level IT support and system admin duties; Windows domain, AD/GP, Office 365, Google Suite; on-call rotation; on-site/remote support; basic networking; driver license required.
Windows, Active Directory, Group Policy, Office 365, Google Workspace, Antivirus Software, Networking Equipment
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2mo
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Level II Technician
Jacksonville, Florida, United States
$56k-$63k/yr OnsiteFull Time
TeamLogic IT Memphis
TeamLogic IT Memphis: Local managed IT and cybersecurity services for businesses.
3+ YOEIT support experience; Windows/macOS; Office 365 admin; Active Directory; networking basics; driving to client sites; CompTIA A+/Network+ preferred; college degree or 3 years related experience.
Office 365, Windows, macOS, Active Directory, Kaseya, Autotask
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3w
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Technical Operations Administrator
Miami, Florida, United States
OnsiteFull Time
Peak Technologies
Peak Technologies: Provides enterprise mobility and supply chain automation technology solutions.
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
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3mo
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Systems Administrator
Boca Raton or Brooklyn
$108k-$110k/yr OnsiteFull Time
iPower Technologies
iPower Technologies: Provides managed IT services and network infrastructure solutions.
6+ YOEBachelor’s degree or equivalent experience; 6-7 years Windows Server admin; MSP experience preferred; Azure/Cloud certifications preferred; strong network, security, and scripting knowledge.
Windows Server, Active Directory, DNS, VMware, HyperV, Proxmox, Azure, Office 365, Azure AD Entra, PRTG, Cloud networking
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2mo
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Senior HPC and AI Cluster Administrator
Tampa, Florida, United States
$118k-$195k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
5+ YOEBS in CS/Engineering or related field; 5+ years HPC/AI cluster admin; Slurm & Kubernetes; Linux networking/storage; DoD 8140 certs; TS/SCI clearance.
Slurm, Kubernetes, Linux (Red Hat, Ubuntu), Networking (InfiniBand, Ethernet), GPFS/Lustre/xfs storage, Python, Bash, GitOps, VMware, Hyper-V, KVM, AWS, Azure, RDMA (InfiniBand/RoCE), Docker, Apache Airflow, Prefect, Dagster
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1mo
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STINGRAI Field Service Rep - 28733 (Tampa, FL, Florida, United States)
Tampa, Florida, United States
$71k-$125k/yr OnsiteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
5+ YOETS/SCI clearance; 5+ years in tactical systems support or DoD tech roles; Linux/server admin; network design; strong documentation and stakeholder coordination; 51-75% travel.
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1mo
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Senior IT Engineer
Miami Beach or New York City or Tel Aviv
$95k-$110k/yr OnsiteFull Time
DoorLoop
DoorLoop: All-in-one software platform for managing rental property operations.
5+ YOE5+ years IT engineering in SaaS/high-growth environments; Google Workspace admin, Jamf Pro and Microsoft Intune for endpoint management, network infrastructure, CrowdStrike EDR, and scripting/automation with n8n and Bash.
Google Workspace, Directory API, Jamf Pro, Microsoft Intune, Microsoft Entra ID, CrowdStrike, n8n, Bash, Salesforce, HubSpot, Intercom, Zoom, Slack, Notion, macOS, Windows
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1mo
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Provider Relations Account Executive
St. Petersburg, Florida, United States
OnsiteFull Time
Independent Living Systems
Independent Living Systems: Provides healthcare management and nutritional support for vulnerable populations.
3+ YOEBachelor's in healthcare admin or business (or equivalent experience), 3+ years provider relations/account management in healthcare, knowledge of provider networks, contract negotiation and compliance, proficiency with Microsoft Office and healthcare management software.
Microsoft Office
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