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Principal Optical Network Engineer - Azure Fiber & AI

Microsoft

Redmond, Washington, U.S.
Full-time
Posted Sep 30, 2025
3 days / week in-office

Compensation

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About the role

Principal Optical Network Engineer - Azure Fiber & AI

Responsibilities

  • Optical Network Design for AI Systems: Collaborate with key stakeholders to ascertain customer requirements specific to optical networking for AI systems.
  • Performs testing and validation of network devices, firmware, and configurations; defines and implements test cases with automation tools and exposes test coverage gaps.
  • Optical Systems Testing and Validation: Conduct rigorous testing and validation of optical grey and WDM transceivers, transponders and line systems.
  • Acts as a Designated Responsible Individual (DRI) and guides other engineers by developing and following the playbook, working on call to monitor system/product/service for degradation, downtime, or interruptions, alerting stakeholders about status and initiates actions to restore system/product/service for simple and complex problems when appropriate.
  • Operational Efficiency: Integrate state-of-the-art AI based software tooling into our operations and change management frameworks to ensure we always have the highest quality dark fiber assets possible.
  • Proactively seeks new knowledge and adapts to new trends, technical solutions, and patterns that will improve the availability, reliability, efficiency, observability, and performance of products while also driving consistency in monitoring and operations at scale.
  • Project and Feature Leadership: Utilize your in-depth expertise in coherent and direct-detection optical technologies to steer project and release plans in coordination with project managers and stakeholders.

Requirements

  • Doctorate Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 3+ years technical experience in network design, development, and automation
  • OR Master's Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 4+ years technical experience in network design, development, and automation
  • OR Bachelor's Degree in Electrical Engineering, Optical Engineering, Computer Science, Information Technology, or related field AND 6+ years technical experience in network design, development, and automation
  • OR equivalent experience

Benefits

  • Health insurance
  • 401k matching
  • Flight privileges
  • Generous time away
  • Maternity and paternity leave
  • Savings and investments
  • Discounts on products and services
  • Industry leading healthcare
  • Educational resources
  • Opportunities to network and connect

About the Company

Azure Fiber & AI team is a key part of Azure, dedicated to designing, building, and operating the Global Optical Network, the backbone of connectivity for seamless interaction with Azure and the services running on it such as ChatGPT.

Job Details

Salary Range

Salary not disclosed

Location

Redmond, Washington, U.S.

Employment Type

Full-time

Original Posting

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