Senior Network Engineer, Automation (Engineering)

Madison-Davis; United States; Remote; USD 140,000 - 190,000; Full time

Job summary

Madison-Davis, LLC seeks a Senior Network Engineer to design, implement, and improve highly available enterprise and data center network infrastructure. The ideal candidate combines deep hands-on networking with modern Python-based automation to deploy, validate, and manage sophisticated solutions.

Responsibilities include designing and implementing advanced network fabrics, engineering scalable routing and switching, and building Python automation for configuration and provisioning.

Qualifications

• Hands-on enterprise and data center networking experience.
• Advanced network design and implementation capabilities.
• Strong routing and switching fundamentals.
• Demonstrated experience with Python or comparable network automation.
• Experience engineering scalable, highly available network infrastructure.
• Experience configuring and troubleshooting network devices and protocols.
• Strong technical judgment and independent engineering ability.
• Experience supporting complex network implementation and change activities.

Responsibilities

• Design and implement advanced enterprise and data center network infrastructure.
• Engineer complex routing, switching, and network fabric solutions.
• Build Python automation for network configuration, provisioning, and implementation.
• Support highly available and fault-tolerant network architectures.
• Work across Cisco, Juniper, Arista, and related networking technologies.
• Integrate network infrastructure with security, load balancing, SD-WAN, and cloud connectivity.
• Support complex network changes, redesigns, and migrations.
• Partner with operations, infrastructure, cloud, and security teams.

Skills

Networking

Data center

Python automation

Routing & Switching

Network design

Cloud connectivity

Tools

Cisco

Juniper

Arista

SD-WAN

AWS networking

Job description

A global financial technology and enterprise services organization is seeking a Senior Network Engineer to design, implement, and improve highly available enterprise and data center network infrastructure. The ideal candidate combines deep hands-on network engineering experience with modern Python-based automation. This position requires the ability to build sophisticated networking solutions and improve how those solutions are deployed, validated, and managed.

RESPONSIBILITIES

• Design and implement advanced enterprise and data center network infrastructure.
• Engineer complex routing, switching, and network fabric solutions.
• Build Python automation for network configuration, provisioning, and implementation.
• Support highly available and fault-tolerant network architectures.
• Work across Cisco, Juniper, Arista, and related networking technologies.
• Integrate network infrastructure with security, load balancing, SD-WAN, and cloud connectivity.
• Support complex network changes, redesigns, and migrations.
• Partner with operations, infrastructure, cloud, and security teams.

Role Requirements

• Extensive hands-on enterprise/data center networking experience.
• Advanced network design and implementation capabilities.
• Strong routing and switching fundamentals.
• Demonstrated experience with Python or comparable network automation, with Python preferred.
• Experience engineering scalable, highly available network infrastructure.
• Direct experience configuring and troubleshooting network devices and protocols.
• Strong technical judgment and independent engineering ability.
• Experience supporting complex network implementation and change activities.

PREFERRED EXPERIENCE

• CCIE, CCNP, JNCIP, or comparable expert-level expertise.
• Arista networking and Juniper-to-Arista migration experience.
• Palo Alto, F5, or Versa SD-WAN exposure.
• AWS networking experience.
• Financial-services background.