Senior Service Provider Network Engineer – IP Core & Aggregation - freelance - hybrid - Warsaw, Poland

Comgent
📍 Warsaw, Masovian Voivodeship, Poland 💼 Full-time 🕒 Posted March 01, 2026

Job Description

Job Description
Experienced Service Provider Network Engineer to design, implement, and operate large-scale IP Core and Aggregation networks. The role focuses on high-availability SP environments, including BNG, CG-NAT, and traffic engineering/assurance platforms such as Juniper Paragon.

Experience with Data Center Fabric for NG-PoP environments is a strong plus.

Key Responsibilities

  • Design, implementation, and operation of IP Core and Aggregation networks in a Service Provider environment
  • Engineering and lifecycle management of BNG (Broadband Network Gateway) platforms
  • Deployment and operation of CG-NAT solutions at scale
  • Configuration and optimization of routing protocols (BGP, IS-IS, OSPF)
  • Capacity planning, traffic optimization, and ...

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Job Details

  • Location Warsaw, Masovian Voivodeship
  • Job Type Full-time
  • Category Computer Occupations
  • Posted Date March 01, 2026
  • Application Deadline April 10, 2026