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Principal Engineer, Core Network

Company

Insight Global

Location

Denver, CO

Posted

June 29, 2026

Position Overview

Job Description
A client of Insight Global is looking to bring on a Principal Engineer, to serve as the lead architect and technical lead for the global network infrastructure. This position will play a critical role in shaping network strategy, ensuring stability and performance across enterprise-grade environments, and mentoring engineering talent to elevate the organization's technical capabilities.

A key part of this role is working with Segment Routing, while leveraging deep expertise in OSPF, ISIS, BGP, and MPLS to solve complex connectivity challenges at scale.

Key Responsibilities:
 ‒ Designing and scaling high-availability service provider or enterprise-grade networks
 ‒ Leading the transition to next-generation network architectures, including Segment Routing
 ‒ Optimizing core routing protocols including: OSPF, ISIS, BGP - to improve overall network performance and stability
 ‒ Architecting and maintaining MPLS-based services, including: RSVP...

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