Fiber Technician III - Memphis

SpaceXAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our small, highly motivated team focuses on engineering excellence, operates with a flat structure, and expects every employee to be hands‑on, communicative, and capable of strong prioritization.

About the role

As a Fiber Technician III at SpaceXAI’s Memphis data center, you will own fiber‑optic infrastructure projects and lead a team of technicians in installing, maintaining, and optimizing high‑performance network connectivity. You will combine deep technical expertise with leadership to ensure quality, safety, and uptime in a fast‑paced, hyperscale environment.

Responsibilities

• Lead and mentor a team of Fiber Technicians under the guidance of the Foreman Supervisor, Project Manager, and Superintendent.
• Manage all phases of datacenter fiber‑optic installation projects from planning through execution and handover.
• Ensure a safe, productive, and high‑quality work environment for the entire team.
• Oversee development of sensor indicators and conduct timely inspections to maintain optimal fiber‑optic system performance.
• Troubleshoot, resolve, repair, and install complex fiber‑optic systems.
• Examine and replace faulty or aging fiber‑optic cables.
• Organize and optimize scheduled maintenance routines.
• Lead fiber splicing activities and resolve fiber‑optic problem areas.
• Monitor and maintain signal strength across devices and infrastructure.
• Formulate, maintain, and improve system records, documentation, and system designs.
• Provide technical guidance, training, and quality assurance for all fiber‑related work.

Basic qualifications

• 4+ years of direct data‑center experience installing and routing optical fiber in large‑scale Tier 3 or Tier 4 facilities.
• Previous experience leading or mentoring fiber‑optic technicians.
• High school diploma or equivalency certificate.

Preferred skills and experience

• Certification in fiber optics and/or cable installation (e.g., FOA, BICSI).
• Extensive experience in fiber splicing and OTDR testing.
• Strong technical knowledge of communication networks and hyperscale data‑center environments.
• Experience installing, certifying, and troubleshooting fiber in hyperscale or AI/HPC data centers.
• Knowledge of structured cabling systems.
• Proficiency with computers and associated electronic systems.
• Deep knowledge of different fiber types (single‑mode, multi‑mode, etc.).
• Demonstrated ability to lead projects and teams while maintaining high safety and quality standards.

Additional requirements

• Ability to work in tight quarters with necessary physical dexterity.
• Ability to lift up to 35 lb unassisted.
• Comfortable working at elevated heights (up to 50 ft) with appropriate safety gear.
• Comfortable working in environments with high noise levels.
• Available to work evenings and weekends as needed; schedule flexibility is required.