💼 Full-Time Position

Principal Engineer, Core Network

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Insight Global
📍 Denver, CO, United States
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Location
Denver, United States
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Posted
June 29, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

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...