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Optical Transport Network Engineer Jobs in Texas

FiberLight LLC

Capacity Planning Engineer

Allen, TX · On-site

The Capacity Planning Engineer is responsible for the strategic planning, forecasting, monitoring ... Monitor utilization across IP/MPLS, Ethernet, optical transport, DWDM, and backbone network ...

Oracle Corporation

Senior Optical Network Engineer

Austin, TX · On-site

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate with engineers from L1 optical engineering team, network design, delivery and AI Ops, DC Ops, and DC build teams and program/project managers to develop milestones and deliverables ...

FiberLight LLC

Capacity Planning Engineer

Allen, TX · On-site

Monitor utilization across IP/MPLS, Ethernet, optical transport, DWDM, and backbone network ... Define utilization thresholds and engineering triggers requiring capacity review or augmentation.

Judge Group, Inc.

Transport Lab Engineer

Richardson, TX · On-site

You will have knowledge and skills creating, managing, and troubleshooting optical transport layer ... network issues across Layer 1- 3 transport platforms Technical knowledge of IP core and transport ...

Glow Networks

Network Engineer

Dallas, TX · On-site

Role: Network Engineer Location: Middletown, NJ Duration: Long Term Education/Certifications ... knowledge -Optical experience for ROAMD and transponders -NCS1K and NCS2K product experience ...

Oracle

Senior Optical Network Engineer

Austin, TX · On-site

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate with engineers from L1 optical engineering team, network design, delivery and AI Ops, DC Ops, and DC build teams and program/project managers to develop milestones and deliverables ...

Oracle Corporation

Senior Optical Network Engineer

Austin, TX · On-site

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate with engineers from L1 optical engineering team, network design, delivery and AI Ops, DC Ops, and DC build teams and program/project managers to develop milestones and deliverables ...

Oracle

Senior Optical Network Engineer

Austin, TX

$103K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Collaborate with engineers from L1 optical engineering team, network design, delivery and AI Ops, DC Ops, and DC build teams and program/project managers to develop milestones and deliverables ...

Cyxtera

Sr. IP Architect

Coppell, TX · On-site

... optical transport, and carrier hotel connectivity. Mentor mid-level engineers through design ... Working knowledge of network security architecture: BGP control plane security, RPKI/ROA, DDoS ...

Cyxtera

Sr. IP Architect

Coppell, TX · Hybrid

... optical transport, and carrier hotel connectivity. Mentor mid-level engineers through design ... Working knowledge of network security architecture: BGP control plane security, RPKI/ROA, DDoS ...

Collabera

Network Transport Operations (Tier II)

Allen, TX

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... engineering, network provisioning and or Tier I technical support working with numerous transport ... network technologies. These include but are not limited to Coriant (Tellabs) 7100 ROADM, Fujitsu ...

Booz Allen Hamilton

Network Engineer, Senior

San Antonio, TX · Hybrid

$93K - $128K/yr

  • Medical

  • Life

  • Retirement

  • PTO

... transport layers, multi-protocol label switching, gateway protocol, and virtual routing and ... optical infrastructure networking, you'll serve as a trusted advisor to clients on critical ...

Booz Allen Hamilton

Network Engineer, Senior

San Antonio, TX · Hybrid

$77K - $176K/yr

  • Medical

  • Life

  • Retirement

  • PTO

... transport layers, multi-protocol label switching, gateway protocol, and virtual routing and ... optical infrastructure networking, you'll serve as a trusted advisor to clients on critical ...

Graphcore

Senior Principal Network Engineer

Austin, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... transport, and largescale automation frameworks to support nextgeneration AI clusters ... Experience deploying highspeed network technologies including 400G/800G optics and largescale ...

Graphcore

Senior Principal Network Engineer

Austin, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... transport, and large-scale automation frameworks to support next-generation AI clusters ... 800G optics and large-scale fabric architectures. • Proficiency in automation and scripting ...

FEDITC LLC

Senior Network Engineer

San Antonio, TX

$89K - $122K/yr

The Senior Network Engineer for Europe supports the medical mission of the DoD and ensures that the ... Experience with various Optical Time Domain Reflectometer (OTDR), cable testers, network sniffers ...

FEDITC LLC

Senior Network Engineer

San Antonio, TX · On-site

$89K - $122K/yr

The Senior Network Engineer for Europe supports the medical mission of the DoD and ensures that the ... Experience with various Optical Time Domain Reflectometer (OTDR), cable testers, network sniffers ...

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All JobsOptical Transport Network Engineer JobsOptical Transport Network Engineer Jobs in Texas

Optical Transport Network Engineer information

What is an optical transport network engineer?

An Optical Transport Network Engineer is a professional responsible for designing, implementing, and maintaining optical fiber networks that transmit large volumes of data over long distances. They work with technologies such as DWDM (Dense Wavelength Division Multiplexing), SONET/SDH, and OTN to ensure efficient and reliable data transport. Their duties often include network planning, troubleshooting, performance optimization, and integrating new hardware or software. These engineers play a critical role in supporting telecommunications infrastructure for internet service providers, data centers, and enterprise networks.

What are the key skills and qualifications needed to thrive as an optical transport network engineer?

To thrive as an Optical Transport Network Engineer, you need a deep understanding of optical networking principles, fiber optics, and telecommunications protocols, usually backed by a degree in electrical engineering or a related field. Familiarity with DWDM, SONET/SDH, network management systems, and certifications such as Cisco or Juniper are often required. Strong analytical thinking, problem-solving abilities, and effective communication help engineers troubleshoot complex issues and collaborate with cross-functional teams. These skills ensure reliable network performance, rapid fault resolution, and successful implementation of high-capacity optical transport solutions.

What are some common challenges optical transport network engineers face when integrating new technologies into existing infrastructure?

Optical Transport Network Engineers often encounter challenges when integrating newer technologies, such as ensuring compatibility with legacy equipment and minimizing network downtime during upgrades. Balancing the need for increased bandwidth and performance with cost constraints is another frequent issue. Engineers must also coordinate closely with cross-functional teams, such as network architects and operations staff, to plan, test, and implement changes without disrupting critical network services.

What is the difference between Optical Transport Network Engineer vs Network Operations Center (NOC) Technician?

AspectOptical Transport Network EngineerNetwork Operations Center (NOC) Technician
CertificationsOptical certifications (e.g., CWNA, Cisco CCNA/CCNP)Network+ or CCNA
Work EnvironmentDesign, implement, and troubleshoot optical networksMonitor and maintain network performance
Industry UsageTelecom providers, data centers, ISPsService providers, enterprise networks

The Optical Transport Network Engineer focuses on designing and maintaining optical fiber networks, requiring specialized certifications and technical skills. In contrast, the NOC Technician primarily monitors network health and performs troubleshooting. Both roles are essential in network operations but differ in scope and responsibilities.

Are optical transport network engineers in high demand?

Optical Transport Network (OTN) engineers are in high demand due to the increasing need for high-capacity, reliable fiber optic communication systems in telecommunications. They are often required to have skills in network design, troubleshooting, and familiarity with equipment such as DWDM and SDH/SONET, making their expertise valuable in expanding and maintaining modern networks.

What does an optical transport network engineer do?

An optical transport network engineer designs, implements, and maintains fiber optic communication systems that transmit data over long distances. They configure and troubleshoot equipment such as optical switches, multiplexers, and transceivers, often using network management tools and requiring knowledge of protocols like OTN and SDH. Their work ensures high-capacity, reliable data transmission for telecommunications networks.

What are popular job titles related to Optical Transport Network Engineer jobs in Texas?

For Optical Transport Network Engineer jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Optical Transport Network Engineer jobs in Texas look for?

The top searched job categories for Optical Transport Network Engineer jobs in Texas are:

What cities in Texas are hiring for Optical Transport Network Engineer jobs?

Cities in Texas with the most Optical Transport Network Engineer job openings:

Optical Transport Network Engineer jobs near you
Infographic showing various Optical Transport Network Engineer job openings in Texas as of August 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 100% In-person job distribution.

Capacity Planning Engineer

FiberLight LLC

Allen, TX • On-site

Full-time

Re-posted yesterday

Job description

The Capacity Planning Engineer is responsible for the strategic planning, forecasting, monitoring, and optimization of FiberLight's transport, IP/MPLS, Ethernet, optical, and backbone network infrastructure. This role ensures sufficient network capacity is available to support customer growth while maximizing the utilization of existing assets, minimizing service delivery delays, and supporting the company's long-term network expansion strategy.
As part of the Strategic Engineering team, the Capacity Planning Engineer develops and maintains the tools, dashboards, engineering standards, and forecasting models used to monitor network utilization, identify capacity constraints, and proactively initiate augmentation projects before customer demand or network performance is impacted.
This position serves as the subject matter expert for network capacity management across FiberLight's MPLS backbone, Layer 2 Ethernet services, optical transport infrastructure, DWDM spectrum utilization, fiber route availability, and infrastructure expansion planning. Success in this role enables predictable service delivery, informed capital planning, improved network efficiency, and scalable growth across the organization.
Essential Job Functions
Network Capacity Planning
  • Develop and maintain long-term capacity strategies for FiberLight's national and regional network infrastructure.
  • Monitor utilization across IP/MPLS, Ethernet, optical transport, DWDM, and backbone network environments.
  • Forecast network growth using historical utilization trends, customer demand, sales projections, and strategic business initiatives.
  • Identify potential capacity constraints and recommend infrastructure augmentations before service delivery or network performance is impacted.
  • Maintain short-term and long-term capacity forecasts ranging from 30 days to 36 months.

MPLS & Ethernet Network Capacity Management
  • Monitor and analyze utilization across all MPLS backbone links and core network infrastructure.
  • Track Layer 2 Ethernet service consumption and available switching capacity.
  • Develop and maintain capacity models that support customer growth while preserving network performance and reliability.
  • Establish and manage oversubscription policies for customer-facing services.
  • Define utilization thresholds and engineering triggers requiring capacity review or augmentation.

Optical Transport & Spectrum Management
  • Monitor wavelength utilization across FiberLight's optical transport platforms.
  • Maintain visibility into available optical spectrum across all transport routes.
  • Track channel assignments, wavelength availability, amplifier loading, route diversity, and overall transport capacity.
  • Identify risks related to spectrum exhaustion and recommend capacity upgrades, route optimization, or network redesigns.
  • Develop standards and policies governing wavelength allocation and spectrum utilization.

Capacity Monitoring, Reporting & Automation
  • Design and develop dashboards that provide actionable visibility into network utilization and capacity trends.
  • Create and maintain automated reporting for:
  1. Backbone utilization
  2. Optical spectrum availability
  3. Port utilization
  4. Circuit consumption
  5. Fiber pair utilization
  6. Transport capacity
  7. Equipment capacity
  8. Growth and demand trends
  • Partner with Business Intelligence and IT teams to automate reporting, forecasting, and capacity analytics.
  • Develop predictive tools and models that identify future network constraints before they affect customer orders or operational performance.

Engineering Standards & Governance
  • Develop and maintain engineering standards, policies, and procedures related to:
  • Capacity planning methodologies
  • Oversubscription ratios
  • Backbone utilization thresholds
  • Optical spectrum management
  • Capacity augmentation triggers
  • Demand forecasting
  • Equipment lifecycle planning
  • Strategic customer capacity reservations
  • Establish engineering review processes that support consistent capacity planning and decision-making.
  • Maintain comprehensive documentation supporting capacity planning processes, forecasting models, and engineering methodologies.

Network Augmentation Planning
  • Identify and prioritize backbone expansion requirements and capacity upgrade opportunities.
  • Recommend router, switch, optical transport, fiber, and infrastructure augmentations to support future growth.
  • Develop business cases and technical justifications supporting capital investment decisions.
  • Coordinate augmentation projects with Engineering, Construction, Procurement, Operations, and Finance teams.
  • Ensure augmentation initiatives align with business objectives, customer demand, and network performance goals.

Strategic Engineering & Cross-Functional Collaboration
  • Partner with Product Management to assess infrastructure requirements for new service offerings.
  • Support Sales Engineering by validating network capacity for strategic customer opportunities.
  • Participate in network architecture planning and long-term infrastructure initiatives.
  • Evaluate emerging technologies that improve scalability, efficiency, automation, and network performance.
  • Support mergers, acquisitions, and network integration efforts through capacity assessments and planning activities.

Operational Excellence
  • Reduce emergency capacity augmentations through proactive forecasting and planning.
  • Improve installation success rates by ensuring adequate network resources are available before customer orders enter implementation.
  • Monitor and analyze capacity-related service impacts and identify root causes.
  • Develop and maintain Key Performance Indicators (KPIs) that measure network utilization, growth, performance, and overall network health.
  • Drive continuous improvement initiatives focused on planning methodologies, reporting capabilities, operational processes, and engineering efficiency.
  • Ideal Candidate Profile

Requirements
Required Qualifications:
  • Bachelor's degree in Electrical Engineering, Telecommunications, Computer Science, or a related technical discipline, or equivalent industry experience.
  • 8+ years of experience in telecommunications engineering, transport engineering, IP engineering, network planning, or strategic engineering.
  • Strong understanding of:
  1. MPLS networking
  2. Layer 2 Ethernet services
  3. DWDM optical transport
  4. ROADM architectures
  5. Optical spectrum management
  6. Carrier Ethernet
  7. Fiber infrastructure
  8. Backbone engineering
  • Experience with network capacity planning methodologies.
  • Experience forecasting network growth and developing augmentation strategies.
  • Strong understanding of oversubscription models and utilization planning.
  • Ability to analyze large datasets and identify utilization trends.
  • Experience developing engineering dashboards and reporting tools.
  • Strong analytical, organizational, and communication skills.

Preferred Qualifications:
  • Experience with Fujitsu 1Finity optical transport platforms.
  • Experience with Juniper routing and switching platforms.
  • Familiarity with NetBrain, Netcracker, GIS systems, SolarWinds, or other network management platforms.
  • Experience with Python, Power BI, SQL, or other automation and reporting tools.
  • Knowledge of hyperscale networking and high-capacity transport architectures.
  • CCNP, JNCIP, MEF, or equivalent industry certifications preferred.

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