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System Admin Network Admin Jobs in Florida (NOW HIRING)

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Systems Administrator (AWS | Windows Server | Azure) Location : Tallahassee, FL (100% Onsite ... If you're experienced with AWS, Windows Servers, networking, and infrastructure administration , we ...

... administrators, network administrators, and security engineers on the administration of ... Working in operating systems such as Microsoft Windows and Windows Server. * Information security ...

Key Responsibilities • Administer, configure, and maintain enterprise network operating systems and applications, including Cisco IOS/NX-OS, PAN-OS, Cradlepoint, and Fortinet. • Install ...

... administrators, network administrators, and security engineers on the administration of ... Working in operating systems such as Microsoft Windows and Windows Server. * Information security ...

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System Admin Network Admin information

What is a system admin and network admin?

System Administrators (SysAdmins) are IT professionals responsible for maintaining, configuring, and ensuring the reliable operation of computer systems, especially servers. Network Administrators, on the other hand, focus on managing and maintaining network infrastructure, such as routers, switches, and firewalls, to ensure secure and efficient data communication. While there is some overlap, SysAdmins typically handle servers and operating systems, whereas Network Admins manage network connectivity and security. In smaller organizations, these roles may be combined, but in larger environments, they are often distinct positions.

What is the difference between System Admin Network Admin vs Network Engineer?

AspectSystem AdminNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNA, Microsoft certificationsCCNA, CCNP, Cisco certifications
Work EnvironmentManage servers, operating systems, and internal networksDesign, implement, and troubleshoot complex network infrastructure
Employer & Industry UsageIT departments across various industries, focusing on internal systemsTelecommunications, large enterprises, and data centers

While both roles involve networking, System Admins focus on maintaining internal systems and servers, whereas Network Engineers design and build network infrastructure. The certifications and work environments overlap but serve different core functions within IT teams.

What are some common challenges system admins and network admins face when managing large-scale networks?

System Admins and Network Admins often encounter challenges such as maintaining network security, ensuring system uptime, and troubleshooting complex connectivity issues across multiple locations. As networks grow, it becomes essential to implement robust monitoring tools and automate routine maintenance tasks to prevent downtime. Collaboration with other IT teams, such as cybersecurity and support staff, is key to quickly resolving issues and deploying new technologies efficiently. Staying current with the latest security threats and best practices is also a significant part of the role.

What are the key skills and qualifications needed to thrive as a system admin and network admin, and why are they important?

To thrive as a System Admin/Network Admin, you need a solid understanding of operating systems (Windows, Linux), networking concepts, and security protocols, typically backed by a degree in IT or related certifications like CompTIA Network+ or Cisco CCNA. Familiarity with tools such as Active Directory, virtualization platforms (VMware, Hyper-V), and network monitoring systems is crucial. Strong problem-solving abilities, attention to detail, and effective communication are important soft skills for diagnosing issues and collaborating with users and teams. These skills and qualifications are essential to ensure network reliability, security, and efficient IT operations within an organization.
What cities in Florida are hiring for System Admin Network Admin jobs? Cities in Florida with the most System Admin Network Admin job openings:
Infographic showing various System Admin Network Admin job openings in Florida as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Senior Specialist, Systems Administrator

L3HHCM20

Palm Bay, FL • On-site

$73K - $99K/yr

Full-time

Re-posted 22 days ago


Job description

Job Title: Senior Specialist, Systems Administrator 
Job Code: 40555
Job Location: Palm Bay, FL
Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off

Job Description:

We are seeking a dedicated System/Network Administrator to join our IT team. The ideal candidate will be responsible for maintaining the integrity, availability, and security of classified Windows systems and network infrastructure. This role involves a blend of system administration, network management, project coordination, vulnerability management, system hardening, and desktop/software support.

 

Essential Functions:

  • Administer and maintain Microsoft Windows servers, client systems, backup systems, network infrastructure, and databases.
  • Provide end user desktop support for systems and applications at the local site and across the classified WAN.
  • Build, configure, and maintain physical and virtual Windows servers in support of program requirements.
  • Perform regular system updates, patching, and hardening activities to reduce vulnerabilities and ensure compliance with applicable standards.
  • Develop and maintain scripts and automation tools to streamline deployment and improve operational efficiency.
  • Collaborate with engineering teams to understand program requirements and deliver effective technical solutions.
  • Communicate complex technical issues, risks, and recommendations clearly to management and non-technical stakeholders.

 

Qualifications:

  • Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience; or, in lieu of a degree, minimum of 10 years of prior related experience.            
  • Active TS/SCI clearance with full-scope polygraph.

 

Preferred Additional Skills:

  • 6 years of experience as a System/Network Administrator supporting an enterprise-level domain environment.
  • Strong knowledge of Windows and/or Linux operating systems, networking protocols, PowerShell, and security best practices.
  • Experience supporting Linux systems, including Red Hat Enterprise Linux (RHEL) 8/9, CentOS, and Ubuntu.
  • Experience with Commvault or similar enterprise level backup system.
  • Experience with VMware or similar virtualization platforms.
  • Experience with Ansible.
  • Experience with Commvault or similar backup solutions.
  • Experience managing systems in compliance with the NIST Risk Management Framework (RMF).

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