Senior Enterprise Network Engineer - WAN & SD-WAN

Compunnel, Inc.; Dallas, Northern (TX, KY); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Compunnel, Inc. is seeking a Senior Network Administrator IV to lead and support enterprise networks, ensuring stability, performance, security, and reliability across complex environments.

The role requires expertise in TCP/IP, DNS, DHCP, VPNs, BGP/OSPF/EIGRP, SD-WAN, fiber optics, wireless LAN/WAN, firewalls, and network monitoring. You will guide TDM-to-IP migrations and collaborate across network initiatives.

Qualifications

• Bachelor’s degree with 8+ years of relevant network experience.
• Ability to obtain and maintain a Public Trust clearance.
• Strong knowledge of TCP/IP, DNS, DHCP, VPNs, and routing protocols.
• Hands-on experience with Cisco, Juniper, or similar networking technologies.
• Experience with TDM-to-IP migrations and modern IP-based networking.

Responsibilities

• Manage and support enterprise network environments to ensure reliable and efficient network operations.
• Configure, troubleshoot, and maintain TCP/IP, DNS, DHCP, VPNs, and routing protocols including BGP, OSPF, and EIGRP.
• Support Cisco, Juniper, and similar enterprise networking technologies.
• Support TDM-to-IP migrations and modernization of IP-based network infrastructure.
• Implement and support SD-WAN, fiber optic, and wireless LAN/WAN technologies.
• Support network security technologies including firewalls and intrusion detection/prevention systems.
• Monitor network performance using tools such as SolarWinds, Nagios, or similar platforms.
• Read, interpret, and maintain network diagrams and schematics.
• Perform fiber testing using tools such as OTDR.
• Troubleshoot network issues and implement appropriate corrective actions.
• Collaborate with technical teams and provide leadership and guidance on network initiatives.

Skills

TCP/IP

DNS

DHCP

VPNs

BGP

OSPF

EIGRP

SD-WAN

Fiber optics

Wireless LAN/WAN

Firewalls

Network monitoring

Public Trust clearance eligibility

Education

Bachelor’s degree or higher in networking or related field

Tools

Cisco equipment

Juniper equipment

OTDR

Job description

Compunnel, Inc. is seeking a Senior Network Administrator IV to lead and support enterprise networks, ensuring stability, performance, security, and reliability across complex environments.

The role requires expertise in TCP/IP, DNS, DHCP, VPNs, BGP/OSPF/EIGRP, SD-WAN, fiber optics, wireless LAN/WAN, firewalls, and network monitoring. You will guide TDM-to-IP migrations and collaborate across network initiatives.