OpenAI

Physical Network & Structured Cabling Engineer

OpenAI • $120K — $145K *
Seattle, WA 98115In-Person
Telecommunications & Hardware
8 - 10 years of experience
Today
Be an Early Applicant
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Engineering, Telecommunications, or related field, or equivalent experience.
  • 10+ years of experience in designing and delivering physical network infrastructure for large-scale data centers.
  • Strong understanding of data center network topologies and high-speed optical connectivity.
  • Expertise in industry standards such as ANSI/TIA and BICSI.
  • Proven ability to coordinate with cross-functional teams and external vendors.
  • Strong skills in reviewing technical drawings and documentation management.
  • Excellent communication skills for engaging technical and non-technical stakeholders.
  • Willingness to travel frequently to global data center sites.

Responsibilities

  • Design and specify physical network infrastructure for data center buildings and campuses.
  • Develop standards and installation guidelines for structured cabling and network deployments.
  • Translate logical network architectures into scalable physical designs in collaboration with engineering teams.
  • Provide technical direction to design consultants and installation contractors.
  • Define installation quality criteria and oversee inspection and testing of cabling systems.
  • Lead design reviews and conduct site inspections for installation quality.
  • Troubleshoot issues during build and commissioning phases to ensure network readiness.
  • Maintain physical network documentation, including design requirements and as-built records.

Benefits

  • Opportunity to work on cutting-edge technology in AI and cloud environments.
  • Collaborative work culture with cross-functional teams.
  • Exposure to global data center operations and travel opportunities.
  • Professional development through continuous improvement feedback loops.
  • Access to industry-standard tools and resources for design and implementation.
Full Job Description
Role Summary

As a Physical Network & Structured Cabling Engineer, you will own the design, implementation, and quality assurance of structured cabling and physical network infrastructure across OpenAI's global data center footprint. This role bridges design, construction, and operations, ensuring that every layer of our physical networking from fiber trunks to copper patching meets the highest standards of performance, reliability, and scalability.

Key Responsibilities
  • Design and specify physical network infrastructure across data center buildings and campuses, including fiber and copper cabling, network rooms, rack layouts, cable trays, and duct bank pathways. Coordinate with other engineering disciplines to ensure network infrastructure space, power, cooling, and operational requirements are incorporated into the overall design
  • Develop standards, reference designs, and installation guidelines for structured cabling and physical network deployments.
  • Translate logical network architectures and hardware connectivity requirements into scalable physical designs, including fiber topology, port connectivity, patching, redundancy, and capacity planning, in partnership with network engineering and operations teams.
  • Provide technical direction to design consultants, cabling vendors, and installation contractors, resolving scope gaps and ensuring designs are constructible and meet network requirements.
  • Define installation quality and acceptance criteria, and oversee inspection, testing, commissioning, and turnover of structured cabling systems.
  • Lead physical network design reviews, coordinate clash detection and resolution with other disciplines, and conduct site inspections to verify installation quality and conformance with design and operational requirements.
  • Troubleshoot and resolve issues during build, commissioning, and handover phases to ensure network readiness.
  • Develop and maintain physical network documentation, including design requirements, drawings, port maps, cable schedules, bills of materials, labeling standards, and as-built records.
  • Provide feedback to design and operations teams to drive continuous improvement of physical network standards.

Qualifications
  • Bachelor's degree in Engineering, Telecommunications, or related field, or equivalent experience.
  • 10+ years of experience designing and delivering physical network infrastructure and structured cabling systems for large-scale data centers, including responsibility for design decisions, construction coordination, and operational readiness.
  • Strong understanding of data center network topologies and high-speed optical connectivity, including transceivers, fiber types, breakout configurations, connector and polarity schemes, and optical loss budgets.
  • Expertise in industry standards such as ANSI/TIA, BICSI and other relevant structured cabling guidelines.
  • Proven ability to coordinate with cross-functional teams and external vendors on large-scale projects.
  • Strong skills in reviewing and interpreting technical drawings, cable schedules, and documentation management.
  • Excellent written and verbal communication skills, with the ability to engage both technical and non-technical stakeholders.
  • Willingness to travel frequently to global data center sites.

Preferred Skills
  • Master's degree in Engineering, or relevant certifications such as BICSI, RCDD, or equivalent.
  • Experience with hyperscale cloud, AI, or high-performance computing environments.
  • Proficiency in 2D and 3D engineering tools (e.g., CAD, Revit) for infrastructure design and clash detection analysis.
  • Experience with structured connectivity data and automation for generating and validating port maps, cable schedules, bills of materials, and labels.
  • Strong analytical and troubleshooting skills for physical layer systems and issues.

About OpenAI

OpenAI is an artificial intelligence research laboratory consisting of the for-profit corporation OpenAI LP and its parent company, the non-profit OpenAI Inc. The company was founded in 2015 by a group of technology leaders, including Elon Musk, Sam Altman, Greg Brockman, Ilya Sutskever, and John Schulman. OpenAI's mission is to develop and promote friendly AI for the betterment of humanity. The company has developed a number of cutting-edge AI technologies, including GPT-3, a language processing system that can generate human-like text. OpenAI has received funding from a number of high-profile investors, including LinkedIn co-founder Reid Hoffman and venture capitalist Peter Thiel.
Learn more about OpenAI
Size
100 employees
Industry
Information Technology
Founded
2015
* Ladders Estimates

Similar Jobs

Ad banner background

Get Ready For Your
Next Interview

More Jobs at OpenAI

More Telecommunications & Hardware Jobs

Find similar Physical Network & Structured Cabling Engineer jobs:

NationwideSeattle, WA