Global Network Infrastructure Lead (Remote | Cloud & SD-WAN)

Buchanan Technologies, Inc.; Dallas (TX); On-site; USD 100,000 - 130,000; Full time

Job summary

Buchanan Technologies, Inc. is seeking a skilled Senior Network Infrastructure Operations Lead based in Dallas, Texas. This role focuses on engineering and operational leadership for a global enterprise network environment.

The ideal candidate will possess deep expertise in enterprise networking, with a strong emphasis on troubleshooting and operational improvement. Responsibilities include maintaining network performance, leading initiatives, and mentoring junior engineers.

Qualifications

• Proven experience serving as a senior or lead network engineer in a global or multi-site organization.
• Strong hands-on experience with enterprise networking technologies.
• Deep understanding of network protocols and technologies.

Responsibilities

• Design, implement, and maintain enterprise network infrastructure.
• Lead network architecture initiatives and technology evaluations.
• Perform advanced troubleshooting for complex network issues.
• Create and maintain high-quality network documentation.
• Mentor junior network engineers.

Skills

Cisco networking technologies

Cisco ISE or comparable network access control platforms

Meraki infrastructure

Fortinet firewalls and security solutions

Arista switches and wireless access points

BGP

OSPF

DHCP

DNS

TACACS

RADIUS

VPN technologies

SD-WAN

Enterprise Wi-Fi design and troubleshooting

Packet capture and inspection tools

Education

8+ years of progressive enterprise network engineering experience

Tools

Terraform

Python

Ansible

Job description

Buchanan Technologies, Inc. is seeking a skilled Senior Network Infrastructure Operations Lead based in Dallas, Texas. This role focuses on engineering and operational leadership for a global enterprise network environment.

The ideal candidate will possess deep expertise in enterprise networking, with a strong emphasis on troubleshooting and operational improvement. Responsibilities include maintaining network performance, leading initiatives, and mentoring junior engineers.