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5 results for Network Security Administrator in Jacksonville, FL
- Jacksonville, FL
- onsite
- Temporary
- 0 - 0 USD / Yearly
- <p>This role focuses on designing, supporting, and maintaining enterprise network infrastructure.</p><p><strong>Key Responsibilities</strong></p><ul><li>Configure and support firewalls, switches, and wireless networks</li><li>Manage VLANs, routing, and network security</li><li>Support data center and site‑to‑site connectivity</li><li>Monitor network performance and availability</li><li>Troubleshoot complex network issues</li><li>Participate in network upgrades and migrations</li></ul><p><br></p>
- 2026-04-10T00:00:00Z
- Jacksonville, FL
- onsite
- Temporary
- 0 - 0 USD / Yearly
- <p>Design, implement, and maintain enterprise networks to ensure optimal performance, scalability, and security. Collaborate with cross-functional teams to resolve network-related issues and support business operations.</p>
- 2026-04-03T00:00:00Z
- Jacksonville, FL
- onsite
- Temporary
- 0 - 0 USD / Yearly
- <p>This role supports enterprise network infrastructure including routing, switching, security, and troubleshooting across multiple locations.</p><p><strong>Key Responsibilities:</strong></p><ul><li>Manage Cisco network environments</li><li>Configure and support firewalls (Palo Alto, Fortinet, or similar)</li><li>Troubleshoot LAN/WAN connectivity issues</li><li>Support VPNs and network security initiatives</li><li>Assist with network upgrades and documentation</li></ul><p><br></p>
- 2026-04-07T00:00:00Z
- Jacksonville, FL
- onsite
- Temporary
- 0 - 0 USD / Yearly
- <p>Protect the organization’s digital assets by identifying vulnerabilities, designing security protocols, and optimizing defenses. Collaborate with IT teams to monitor, detect, and respond to potential threats.</p>
- 2026-04-03T00:00:00Z
- Jacksonville, FL
- onsite
- Temporary
- 0 - 0 USD / Yearly
- <p>This role supports and enhances cloud and hybrid infrastructure environments with a strong Microsoft focus.</p><p><strong>Key Responsibilities</strong></p><ul><li>Administer Azure and Microsoft 365 environments</li><li>Manage hybrid identity (AD / Entra ID)</li><li>Implement Conditional Access and security controls</li><li>Support endpoint management and patching</li><li>Monitor system health, backups, and performance</li><li>Support escalated infrastructure issues</li></ul><p><br></p>
- 2026-04-10T00:00:00Z