Senior Network Engineer: Modern Infrastructure & Automation

American Family Insurance Group; Denver (CO); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Medical benefits

401(k) with company match

Pension plan

Annual incentive

9 paid holidays

Paid time off

Student loan repayment

Job summary

American Family Insurance Group seeks a Senior Network Engineer to design, operate and evolve the enterprise network. You will lead LAN/WAN/VPN design, implement Cisco SD-WAN, Meraki, and ACI, and optimize DNS/DHCP with Infoblox to ensure reliable operations.

You’ll drive automation and Infrastructure as Code, collaborating across teams to deliver scalable, secure network solutions while advancing modern engineering practices and documentation.

Qualifications

• 5+ years of enterprise network engineering experience.
• Solid understanding of LAN, WAN, VPN, routing, wireless, and related services.
• Experience communicating technical information to varied audiences.

Responsibilities

• Design and implement network solutions; lead planning and evolution of LAN/WAN/VPN and related services.
• Engineer modern network environments using Cisco SD-WAN, Meraki, and ACI.
• Support reliability by configuring, monitoring, and optimizing network infrastructure.
• Manage DNS/DHCP/IPAM (Infoblox) to ensure reliable operations.
• Advance network automation and IaC through scripting and tooling.
• Collaborate with engineers, partners, vendors, and service providers to deliver solutions.
• Document configurations and communicate technical details to stakeholders.
• Identify opportunities to improve network infrastructure and practices.

Skills

Cisco SD-WAN

Cisco Meraki

Cisco ACI

Infoblox DDI

DNS/DHCP

Network security

Automation

Scripting

Python

Ansible

Terraform

REST APIs

Cloud networking

CI/CD

Tools

Cisco IOS/IOS-XE

Infoblox API

GitLab

Job description

American Family Insurance Group seeks a Senior Network Engineer to design, operate and evolve the enterprise network. You will lead LAN/WAN/VPN design, implement Cisco SD-WAN, Meraki, and ACI, and optimize DNS/DHCP with Infoblox to ensure reliable operations.

You’ll drive automation and Infrastructure as Code, collaborating across teams to deliver scalable, secure network solutions while advancing modern engineering practices and documentation.