Senior Cloud Network Architect – Topology Scaling

Ll Oefentherapie; Nashville (TN); On-site; USD 120,000 - 190,000; Full time

Job summary

Ll Oefentherapie seeks a Senior Network Developer to lead topology scaling for a hyperscale cloud network. You will drive capacity expansion, automation, and deployment, coordinating with engineering, automation, hardware, and operations teams to deliver reliable cloud infrastructure.

The role requires traveling at least monthly to OCI data centers, supporting network builds, troubleshooting, and critical milestones.

Qualifications

• Experience in large ISP or cloud provider environments.
• Hands-on exposure to commodity Ethernet hardware (Broadcom, Mellanox).
• Deep knowledge of routing and transport protocols: BGP, OSPF, IS-IS, TCP, IPv4, IPv6, DNS, DHCP, MPLS.
• Experience with Internet peering, inter-domain networking, and VPN/SSL technologies.
• Proficiency in scripting/automation (Python preferred) and datacenter design.
• Familiarity with automation frameworks, network modeling (YANG, OpenConfig, NETCONF), and telemetry systems.
• Strong understanding of network security design, system performance testing, and operational monitoring.
• Excellent communication skills with proven ability to influence product direction and priorities.

Responsibilities

• Participate in network lifecycle management through build and upgrade projects.
• Collaborate with program and project managers to define milestones and deliverables.
• Execute network changes using existing procedures and tools, and develop new procedures as needed.
• Serve as a technical lead on team projects, contributing to roadmap development, creating new runbooks and methods of procedure, and mentoring junior engineers.
• Coordinate with automation services to develop and integrate tooling, scripting to automate routine tasks, and act as an SME for network automation projects.
• Collaborate with vendors to resolve software bugs, qualify new firmware/OS, and drive product roadmap influence.

Skills

Network engineering

Cloud networking

Network automation

Programming (Python)

Mentoring

Tools

Broadcom

Mellanox

Job description

Ll Oefentherapie seeks a Senior Network Developer to lead topology scaling for a hyperscale cloud network. You will drive capacity expansion, automation, and deployment, coordinating with engineering, automation, hardware, and operations teams to deliver reliable cloud infrastructure.

The role requires traveling at least monthly to OCI data centers, supporting network builds, troubleshooting, and critical milestones.