# Supervisor, Fiber

**Company:** [xAI](https://hotfix.jobs/companies/xai)
**Location:** Memphis, TN, Southaven, MS
**Role:** Other
**Experience:** 2+ years
**Skills:** Fiber Optic Installation, Fiber Splicing, Otdr Testing, Data Center Infrastructure, Structured Cabling, Fiber Certification, Preventive Maintenance, Troubleshooting, Team Leadership, Documentation
**Posted:** 2026-06-23

> Lead and supervise fiber optic technicians installing, maintaining, and repairing high-speed fiber infrastructure at xAI's Memphis data center. Requires 2+ years data center fiber experience and 1+ year of supervisory experience.

## Job Description

## Responsibilities
- Lead, mentor, and supervise a team of Lead Fiber Technicians and Fiber Technicians in all datacenter fiber optic installation, maintenance, and repair activities
- Oversee all phases of fiber optic projects from planning and execution to testing, handover, and documentation
- Ensure a safe, productive, high-quality, and compliant work environment for the entire fiber team
- Develop and implement sensor indicators, inspection protocols, and preventive maintenance routines
- Direct complex troubleshooting, repair, splicing, and installation of fiber optics systems
- Manage the inspection, replacement, and optimization of fiber optic cables and infrastructure
- Monitor signal strength, system performance, and resolve fiber optic problem areas proactively
- Maintain accurate system records, documentation, as-built drawings, and design updates
- Collaborate with Project Managers, Superintendents, and other trades to coordinate cross-functional work
- Provide technical guidance, training, performance feedback, and quality assurance across all fiber-related work

## Requirements
- 2+ years of direct data center experience installing, certifying, and maintaining optical fiber in large-scale Tier 3 or 4 facilities
- 1+ years of experience leading or supervising fiber optic teams in a commercial/data center environment
- High school diploma or equivalency certificate
- Ability to work in tight quarters with necessary physical dexterity
- Ability to lift up to 35lbs, unassisted
- Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear
- Comfortable working in environments with high noise levels
- Available to work evenings and weekends as needed; schedule flexibility is required

## Nice-to-Haves
- Certification in fiber optics and/or cable installation (FOA, BICSI, or equivalent)
- Advanced expertise in fiber splicing, OTDR testing, and certification procedures
- Strong leadership and people-management experience in fast-paced construction or data center environments
- Deep technical knowledge of hyperscale data center networking, structured cabling, and fiber infrastructure
- Experience in AI/HPC data centers or other mission-critical facilities
- Proficiency with computers, fiber management software, and electronic testing systems
- Excellent problem-solving, communication, and organizational skills

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