Senior Networking Engineer - LAN/WAN, SD-WAN & Security

Educational Federal Credit Union; Miami (FL); On-site; USD 90,000 - 130,000; Full time

Job summary

Educational Federal Credit Union is seeking a network infrastructure specialist in Miami to design, implement, and maintain the organization’s LAN/WAN. You will configure security controls, manage VPNs, and oversee NAC policies while coordinating with security and IT teams.

Responsibilities include SD-WAN initiatives, vendor management, and developing automation for backups and compliance reporting. Strong focus on reliability and security across multiple sites.

Qualifications

• Design, implement, and maintain LAN/WAN infrastructure.
• Configure and manage firewalls, VPN tunnels, NAT policies, and IDS/IPS.
• Monitor network performance and troubleshoot outages.
• Maintain NAC/802.1X policies and support compliance audits.

Responsibilities

• Lead network infrastructure projects including branch upgrades and SD-WAN initiatives.
• Manage ISP and telecom vendor relationships and enforce SLAs.
• Develop network automation for configuration backups and compliance reporting.

Tools

LAN/WAN infrastructure tools

Firewalls/VPN

Azure/ExpressRoute

NSGs/VNet security

AD/DNS/DHCP/GP

Hyper-V/VM provisioning

Backup & DR

RingCentral UCaaS

Network monitoring tools

Security monitoring/incident response

Job description

Educational Federal Credit Union is seeking a network infrastructure specialist in Miami to design, implement, and maintain the organization’s LAN/WAN. You will configure security controls, manage VPNs, and oversee NAC policies while coordinating with security and IT teams.

Responsibilities include SD-WAN initiatives, vendor management, and developing automation for backups and compliance reporting. Strong focus on reliability and security across multiple sites.