Senior Network Architect – DWDM & Ethernet Design

FiberLight LLC; Allen (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

FiberLight LLC is seeking a Network Architect to design, engineer, and document DWDM and Ethernet transport circuits across the core network in Allen, Texas. You will analyze capacity, demand, and service orders to develop scalable designs, prepare technical documentation, and create material lists and drawings.

You will ensure designs meet standards and collaborate with operations, project management, and construction teams to enable timely delivery and network expansion.

Qualifications

• 5–10 years in circuit design or telecom engineering.
• Knowledge of fiber networks, Ethernet, VLANs, IP addressing.
• Experience reading and creating network drawings, route maps, BOMs.
• Experience with Juniper, Cisco, Nokia, Ciena, Fujitsu, or similar equipment.
• Ability to work full-time in the Allen, TX office.
• Clear written and verbal communication skills.

Responsibilities

• Plan routes and select equipment for scalable designs.
• Develop material lists and engineering drawings.
• Document DWDM and Ethernet transport circuits.
• Collaborate with operations, project management, and construction teams to support timely service delivery.

Skills

Circuit design

Network engineering

Written communication

Documentation

Education

High school diploma or equivalent

Technical degree or certification (preferred)

Tools

3-GIS

NetBrain

SolarWinds

IPAM systems

Job description

FiberLight LLC is seeking a Network Architect to design, engineer, and document DWDM and Ethernet transport circuits across the core network in Allen, Texas. You will analyze capacity, demand, and service orders to develop scalable designs, prepare technical documentation, and create material lists and drawings.

You will ensure designs meet standards and collaborate with operations, project management, and construction teams to enable timely delivery and network expansion.