Network Design Engineer

Reference: GCSJOB--009_1779230382

Role: Network Design Engineer


Position Overview

We are seeking an experienced Design Engineer III to support carrier-grade Ethernet and metro network services within a large telecom environment. This is a highly technical network design role focused on designing commercial Ethernet services for enterprise customers across West Division markets.

The ideal candidate will have strong experience with:

  • Carrier Ethernet / Metro Ethernet services
  • Layer 2 and Layer 3 telecom networking
  • Fiber transport technologies
  • Telecom network design and service delivery
  • Carrier-grade routing and switching environments

This is not an enterprise IT/network administrator role. Candidates must come from a telecom, carrier, ISP, or service provider background rather than campus or internal corporate IT networking.

Key Responsibilities

Network & Service Design

  • Design carrier-grade Ethernet services for enterprise customers
  • Create network/service designs for:
    • Metro Ethernet
    • Carrier Ethernet
    • EPL (Ethernet Private Line)
    • EVPL (Ethernet Virtual Private Line)
    • ELAN / Ethernet Network Services
    • Internet-based Ethernet services
  • Produce detailed Visio network diagrams and service designs
  • Interpret fiber survey data and determine service delivery paths
  • Design customer connectivity based on serving headends and network infrastructure

Fiber & Transport Engineering

  • Read and interpret fiber survey documentation
  • Understand:
    • Splice points
    • Fiber paths
    • Optical loss budgets
    • Distance limitations
    • Fiber plant infrastructure
  • Work with:
    • Single-mode fiber
    • Multi-mode fiber
    • DWDM transport technologies

Routing & Switching Technologies

Work with carrier-grade networking technologies including:

  • Layer 2 Ethernet switching
  • Layer 3 routing
  • Carrier transport technologies

Preferred vendor experience includes:

  • Ciena switches
  • Cisco routers
  • Nokia routers

Operational Support

  • Manage and prioritize work queues assigned by region
  • Support customer service delivery requests and escalations
  • Participate in meetings with project managers and engineering teams
  • Respond promptly to emails, IMs, and operational requests
  • Work in a fast-paced, task-driven environment

Day-to-Day Responsibilities

  • Review assigned service design requests in operational queues
  • Design Ethernet services for customer sites
  • Build Visio diagrams for service delivery
  • Analyze fiber survey information
  • Coordinate with internal engineering and project teams
  • Prioritize urgent customer requests and escalations
  • Complete approximately 15 design tasks per day once fully ramped up

Required Qualifications

Experience

  • 7-10+ years of telecom/network engineering experience
  • Experience in carrier-grade or service provider networking environments
  • Strong background in Metro Ethernet / Carrier Ethernet technologies

Technical Skills

Strong understanding of:

  • Layer 2 Ethernet technologies
  • Carrier Ethernet services
  • Fiber optics and transport networks
  • DWDM technologies
  • Fiber plant infrastructure
  • Optical loss calculations
  • Routing and switching concepts

Experience with:

  • EPL
  • EVPL
  • ELAN
  • Metro Ethernet services

Networking Hardware

Hands-on or design-level familiarity with:

  • Ciena switches
  • Cisco routers
  • Nokia routers

Tools

Required:

  • Microsoft Visio

Nice to Have:

  • GIS/fiber design tools
  • Telecom network inventory systems

Soft Skills

  • Strong organizational and prioritization skills
  • Ability to manage multiple work queues and shifting priorities
  • Highly responsive communication style
  • Comfortable working independently in a fully remote environment
  • Ability to adapt quickly to escalations and changing priorities

Preferred Backgrounds

Candidates with experience in:

  • Telecom carriers
  • ISPs
  • Metro Ethernet providers
  • Service provider networking
  • Fiber network design
  • Carrier transport engineering

Titles that may align well:

  • Carrier Ethernet Engineer
  • Fiber Design Engineer
  • Telecom Network Engineer
  • Metro Ethernet Engineer
  • Network Design Engineer
  • Transport Network Engineer

Additional Information

  • Fully remote position
  • No travel required
  • Long-term ongoing project work
  • Potential for contract extension and future conversion based on performance and business approval

GCS is acting as an Employment Business in relation to this vacancy.

COMPETITIVE SALARY

Seattle

Contract

Added 19/05/2026
Reference: GCSJOB--009_1779230382

Network Design Engineer

Seattle
Contract

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