Mid-Level System Administrator – Network & Naval Simulation

Cortina Solutions

Panama City (FL)

On-site

USD 90,000 - 120,000

Full time

3 days ago
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Job summary

Cortina Solutions seeks a Mid-Level System Administrator (Network & Simulation Support) to support NSWC Panama City Division. You will own the network domain, configure switches/routers, VLANs, and interface controls for robust naval simulation networks.

You’ll ensure security baselines with DISA STIGs and firmware updates while maintaining high readiness. The role emphasizes performing configuration changes in both classified and unclassified lab environments, with a focus on reliability and

Qualifications

  • 3-7+ years of civilian or military network and system administration experience.
  • Bachelor's degree in Computer Science, IT, or equivalent.
  • Certification in Network/Security (e.g., Security+).
  • Active DoD Secret clearance required.

Responsibilities

  • Configure network switches/routers, VLANs, and routing protocols.
  • Manage interface controls and documentation for the simulation environment.
  • Apply firmware updates and DISA STIGs to meet security baselines.
  • Ensure continuous connectivity and high uptime for test events.

Skills

Network administration
VLAN configuration
Routing protocols
Security+ certification
DoD Secret clearance
Cisco CCNA / Juniper knowledge
Troubleshooting switches/routers
Interface controls management

Education

Bachelor's degree in Computer Science / Information Technology

Tools

Wireshark
DISA STIGs implementation
ACL management tools

Job description

Cortina Solutions seeks a Mid-Level System Administrator (Network & Simulation Support) to support NSWC Panama City Division. You will own the network domain, configure switches/routers, VLANs, and interface controls for robust naval simulation networks.

You’ll ensure security baselines with DISA STIGs and firmware updates while maintaining high readiness. The role emphasizes performing configuration changes in both classified and unclassified lab environments, with a focus on reliability and

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