Network Engineer - Optical Transport

FiberLight, LLC; Allen (TX); Hybrid; USD 130,000 - 190,000; Full time

Job summary

FiberLight is seeking an Optical Transport Engineer to join our Dallas/Fort Worth team, focusing on DWDM and Ethernet networks and strong outside plant fiber knowledge. The role demands experience with high‑level network design and vendor gear.

The ideal candidate has 12+ years in fiber optic engineering, hands‑on experience with Ciena and Fujitsu equipment, and excellent communication and leadership skills to drive projects and mentor teammates.

Qualifications

• Bachelor’s degree in electrical engineering or related field; master preferred.
• 12+ years in network engineering focusing on fiber, DWDM, and ROADM.
• Hands-on experience with Ciena and Fujitsu optical gear.
• Strong knowledge of optical networking principles (signal propagation, attenuation, dispersion, amplification).

Responsibilities

• Design, implement, and maintain fiber optic transmission systems (DWDM/ROADM).
• Develop architectures and configurations for high availability and scalability.
• Conduct engineering analysis and design for optical transport equipment from Ciena, Fujitsu, and similar vendors.
• Monitor performance, troubleshoot, and optimize network reliability.
• Collaborate with cross-functional teams to integrate new technologies.
• Provide technical leadership and mentorship to junior engineers.
• Develop and maintain documentation for designs, configurations, and procedures.
• Stay updated on industry trends in optical networking.

Skills

DWDM

ROADM

Fiber optics

Ciena equipment

Fujitsu equipment

Network design

Python/Perl scripting

SNMP/NETCONF

Communication

Project leadership

Education

Bachelor's degree in electrical engineering or related field

Master's degree preferred

Tools

Ciena equipment

Fujitsu equipment

Network design tools

Job description

Description

Must be located in the Dallas/Fort Worth Area or willing to Relocate

FiberLight is a leading regional provider of innovative networking solutions. We are committed to delivering high-performance, reliable, diverse, and scalable network infrastructure to our clients. We are seeking a highly skilled and experienced Optical Transport Engineer with expertise in DWDM and Ethernet networks, along with a solid understanding of outside plant fiber infrastructure and power and space requirements in the telecommunications sector, to join our dynamic team.

In this role, the Optical Transport Engineer will review network designs, develop optimization or migration strategies, and oversee the efficient deployment of services across the network. You will also create detailed budgets to support these initiatives and monitor cost savings following migrations. Strong communication, time management, and project management abilities are critical for success in this position.

Responsibilities

• Design, implement, and maintain fiber optic transmission systems, including Dense Wavelength Division Multiplexing (DWDM) and Reconfigurable Optical Add-Drop Multiplexer (ROADM) technologies.
• Develop and optimize network architectures and configurations to ensure high availability, scalability, and performance.
• Conduct detailed engineering analysis and design for optical transport equipment from manufacturers such as Ciena, Fujitsu, and Smart Optics.
• Perform network performance monitoring, troubleshooting, and optimization to maintain service reliability.
• Collaborate with cross-functional teams to integrate emerging technologies and solutions into the existing network infrastructure.
• Provide technical leadership and mentorship to junior engineers, fostering a culture of continuous improvement.
• Develop and maintain comprehensive documentation for network designs, configurations, and operational procedures.
• Stay abreast of industry trends and advancements in fiber optic transmission and optical networking technologies.

Requirements

Basic Qualifications

• Bachelor’s degree in electrical engineering, Computer Science, or a related field; Master’s degree preferred, or equivalent professional experience.
• Minimum of 12 years of experience in network engineering, with a focus on fiber optic transmission, DWDM, and ROADM technologies.
• Extensive hands-on experience with Ciena and Fujitsu optical equipment, including configuration, troubleshooting, and performance optimization.
• Strong knowledge of optical networking principles, including signal propagation, attenuation, dispersion, and amplification.
• Proficiency in network design tools and methodologies.
• Excellent problem-solving skills with the ability to perform effectively under pressure.
• Strong communication and interpersonal skills.
• Ability to work independently as well as collaboratively within a team environment.

Preferred Qualifications

• Certifications in optical networking or related fields (e.g., Ciena Certified Optical Network Professional, Fujitsu Optical Networking Certification).
• Experience with network automation and scripting languages (e.g., Python, Perl).
• Familiarity with network management systems and protocols (e.g., SNMP, NETCONF).