- Robert Half Technology (Jacksonville, FL)
- Description We're looking for a hands-on, versatile Network & Systems Administrator with strong virtualization and networking experience to join our growing ... particular focus on VMware virtualization, networking fundamentals, and enterprise storage systems . If you're comfortable spinning up virtual servers from the ground… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior- network - systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
- Robert Half Technology (Jacksonville, FL)
- Description We are seeking a Network & Systems Administrator to join a growing team onsite. This role involves building and maintaining virtualized ... environments, managing networking infrastructure, and supporting enterprise storage systems in a fast-paced, hands-on setting. Requirements + 5+ years of IT… more
- GovCIO (Tallahassee, FL)
- …referral to this job (https://careers-govcio.icims.com/jobs/6793/senior- network -and-computer- systems - administrator ... **Overview** GovCIO is currently hiring a Systems Engineer to support our newly awarded United...verification methods. Translates high level product development strategies into network and system requirement specifications and works with other… more
- ManTech (Doral, FL)
- **MANTECH** seeks a motivated, career and customer-oriented **Journeyman** ** Network Administrator ** to join our team in **Doral, FL.** **Responsibilities ... technologies and trends, actively pursuing professional development opportunities. The Network Administrator receives guidance and direction from more senior… more
- ManTech (Key West, FL)
- **MANTECH** seeks a motivated, career and customer-oriented **Senior Network Administrator ** to join our team in **Key West, FL** . **Responsibilities include ... but are not limited to:** + The Senior Network Administrator leads the design, implementation, and maintenance of complex network infrastructure across… more
- MyFlorida (Tallahassee, FL)
- NETWORK ADMINISTRATOR I - 36000171 Date: Oct 1, 2025 The State Personnel System is an E-Verify employer. For more information click on our E-Verify Website ... . Requisition No: 862337 Agency: Department of Lottery Working Title: NETWORK ADMINISTRATOR I - 36000171 Pay Plan: Lottery Exempt… more
- SpaceX (Cape Canaveral, FL)
- Network Security Administrator Cape Canaveral, FL Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. NETWORK SECURITY ADMINISTRATOR SpaceX is looking for...needs that present security challenges + Manage and maintain network security systems by applying system patches… more
- Robert Half Technology (Boca Raton, FL)
- Description We are seeking an experienced and detail-oriented Network Administrator to manage and maintain our network infrastructure. The ideal candidate ... experience with TCP/IP, network monitoring, and route switching. The Network Administrator will ensure the stability, integrity, and efficient operation… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …real world issues on a cross-functional, fast paced team. As a Senior Network Administrator , your role is to provide 24/7 time-sensitive incident response ... status to external and internal customers. + Experience with various software systems and architectures, communications protocols: and network hardware devices.… more
- Leidos (Tampa, FL)
- …information for hardware and software maintenance, implementation techniques. Conducts testing of network systems . Maintains technical expertise in all areas of ... **Description** Leidos is looking for a Network Engineer/ Administrator Tier 4 to support...mitigate, and resolve issues proactively. + Implement and enforce network security measures, such as firewalls, IPS/IDS systems… more
- MyFlorida (Tallahassee, FL)
- SYSTEMS PROGRAMMER III (WORKING TITLE: MICROSOFT WINDOWS SERVER ADMINISTRATOR ) - 43000102 Date: Sep 17, 2025 The State Personnel System is an E-Verify employer. ... Title: SYSTEMS PROGRAMMER III (WORKING TITLE: MICROSOFT WINDOWS SERVER ADMINISTRATOR ) - 43000102 Pay Plan: Career Service Position Number: 43000102 Salary:… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is currently hiring for a Senior Network Administrator with an active Secret clearance to monitor network stability and performance in ... to maintain continual operations. + Perform initial triage and troubleshooting for network / systems issues, document steps taken, and escalate to appropriate… more
- TekSynap (Pensacola, FL)
- **Responsibilities & Qualifications** The ** Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and ... DISA, DoN, and DHA frameworks. **RESPONSIBILITIES** + Manage andmaintainperimeter defense systems (eg, firewalls, IDS/IPS, VPNs). + Monitor network activity… more
- GovCIO (Tallahassee, FL)
- …will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6775/ network - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6775_ **Category** _IT… more
- Exeter Government Services, LLC (Miami, FL)
- …of System Admin experience Position Description: Exeter Government Services is seeking a Senior Systems Administrator (SA) to work for SOUTCOM on a newly awarded ... SCITES - Senior System Administrator Location: Doral, FL Required Clearance: TS or...operational databases, perform configuration control , m aintains servers, network access and troubleshoot systems anomalies to… more
- Robert Half Technology (Fort Lauderdale, FL)
- Description Job Summary: The Network Administrator will manage and maintain the organization's LAN/WAN infrastructure, ensuring optimal performance, ... availability, and security across all network components. Key Responsibilities: + Configure and maintain routers,...Required Qualifications: + Bachelor's degree in Networking or Information Systems . + Hands-on experience with Cisco or Palo Alto… more
- Lockheed Martin (Orlando, FL)
- …at the forefront of cutting\-edge technology and engineering\. Position Assignment: F\-35 Systems Administrator located in Jyvaskyla, Finland, in support of ... training operations benefiting the Finnish Air Force\. The System Administrator will support the sustainment, maintenance, and operation of F\-35 training system… more
- Huntington Ingalls Industries (Orlando, FL)
- …permanent job with HII. Objective The Skillbridge intern will train as a Systems Administrator within HII-Mission Technologies, reporting to a designated HII ... to prepare the transitioning service member to function as an entry-level Systems Administrator , capable of supporting Windows/Linux environments within the DoD… more
- General Dynamics Information Technology (Doral, FL)
- …HAIPE encryption devices. + Proficiency in administering and securing various operating systems and virtualized environments that support network services. + ... + ITIL Foundation certification (v3 or v4). + Experience administering and supporting network access control systems . + Experience with firewall management and… more