Network Engineer: Design, Secure&Optimize Enterprise Infra

Valiant Technologies LLC; Nashville (TN); On-site; USD 80,000 - 120,000; Full time

Job summary

Valiant Technologies LLC is seeking a Network Engineer to design, implement, monitor, and maintain secure and reliable network environments for a dynamic enterprise setting in Nashville, Tennessee.

You will configure routers, switches, VPNs, firewalls, and related devices while ensuring optimal performance across LAN, WAN, and wireless networks. Knowledge of BGP/OSPF/EIGRP and Cisco hardware is essential, with CCNA/CCNP-level proficiency preferred.

Qualifications

• Experience designing, implementing, and maintaining enterprise networks.
• Ability to monitor performance and troubleshoot connectivity issues.
• Familiarity with VPNs, firewalls, and security policies.

Responsibilities

• Design, configure, and maintain enterprise network infrastructure.
• Configure and manage routers, switches, and network devices.
• Implement routing and switching protocols.
• Monitor network performance and troubleshoot connectivity issues.
• Configure and maintain VPN connections and firewalls.
• Support LAN, WAN, and wireless network environments.
• Implement network security policies and access controls.
• Perform network upgrades and infrastructure maintenance.
• Analyze network traffic and resolve performance bottlenecks.
• Maintain network diagrams and technical documentation.

Skills

Routing and Switching

TCP/IP and DNS

BGP, OSPF, and EIGRP

LAN, WAN, and WLAN

Cisco Routers and Switches

Firewall and VPN Configuration

Network Security

Wireless Networking

CCNA/CCNP Knowledge

Job description

Valiant Technologies LLC is seeking a Network Engineer to design, implement, monitor, and maintain secure and reliable network environments for a dynamic enterprise setting in Nashville, Tennessee.

You will configure routers, switches, VPNs, firewalls, and related devices while ensuring optimal performance across LAN, WAN, and wireless networks. Knowledge of BGP/OSPF/EIGRP and Cisco hardware is essential, with CCNA/CCNP-level proficiency preferred.