[Remote] Data Center - Network Fiber Engineer

Cerebras Systems: Network & Fiber Engineer (Remote, USA)

Cerebras Systems, a leader in AI chip technology, is seeking a remote Network & Fiber Engineer based in the USA. This role is crucial for designing and deploying high-performance network and fiber infrastructure across data centers, ensuring seamless connectivity for AI-scale compute clusters.

Responsibilities

• End-to-end ownership of fiber and network infrastructure deployment in colocation data center sites.
• Design of fiber pathways, structured cabling systems, and high-density fiber distribution architectures.
• Oversight of fiber (SMF/MMF), patch panels, trays, and cable management system installation.
• Coordination with construction and commissioning teams for network readiness aligned with site delivery.
• Validation of fiber installations, including testing with OTDR, insertion loss, and continuity.
• Support for network hardware deployment (switches, routers, interconnects).
• Ensuring low-latency, high-bandwidth connectivity across racks and clusters.
• Development and maintenance of standards for fiber design, labeling, and documentation.
• Troubleshooting network and fiber issues during deployment and post-handover.
• Management of vendors, installers, and low-voltage contractors.
• Tracking progress, risks, and readiness across multiple sites.
• Coordination with colocation providers for Meet-Me Room (MMR) connectivity and cross-connects.
• Ensuring alignment on demarcation points and handoff standards.
• Management of external connectivity, including ISP, dark fiber, and backbone integration.
• Validation of provider fiber infrastructure and resolution of interface issues.

Skills and Qualifications

• 7-12 years of experience in network and/or fiber engineering within data center or telecom environments.
• Strong experience with fiber design, installation, and testing (OTDR, power meter).
• Familiarity with high-density fiber systems (MPO/MTP).
• Experience deploying and troubleshooting network infrastructure.
• Understanding of data center architectures and high-performance computing environments.
• Ability to manage multiple concurrent deployments.
• Strong problem-solving and troubleshooting skills.
• Excellent communication and coordination abilities.
• Experience working in colocation environments is highly preferred.

About Cerebras Systems

Cerebras Systems is at the forefront of AI inference technology, powering the future of generative AI. Founded in 2015 and headquartered in Sunnyvale, California, USA, we employ 501-1000 individuals. Learn more at https://cerebras.ai.

Company H1B Sponsorship

Cerebras has a history of providing H1B sponsorships. While this role does not guarantee sponsorship, the company has offered sponsorships in previous years (e.g., 5 in 2026, 31 in 2025, 16 in 2024).