Latest AI JobsBrowse Jobs
xAI logo

Supervisor, Fiber - Memphis

xAI Southaven, MS; Memphis, TNData Center
Apply on company site
Salary
Not listed
Job type
Full-time
Experience
Senior · 3+ yrs
Posted
5 Oct 2026
Status
Open · checked 7d ago

About this role

xAI is seeking a Fiber Supervisor for the Memphis data center located across Southaven, Mississippi and Memphis, Tennessee to lead fiber optic installation and maintenance teams. This onsite role suits an experienced fiber professional with a background in commercial or data center environments who thrives in a hands-on setting.

Role Overview

The Fiber Supervisor position involves directing daily fiber optic installation and maintenance operations at the Memphis data center. This role collaborates with superintendents and project managers to plan work schedules, enforce safety protocols, and maintain network infrastructure reliability.

Key Responsibilities

Supervise fiber technicians through all phases of datacenter installation projects, in coordination with the Project Manager and Superintendent
Assign daily work, set priorities, and track progress so installations, splices, and repairs finish on schedule and to standard
Ensure a safe and productive work environment, including job-site briefings, PPE compliance, and elevation and confined-space practices
Develop inspection points and sensor checks so faulty fiber does not degrade system performance
Direct troubleshooting, repair, replacement, and installation of fiber optic systems, and verify work before closeout
Review and approve replacement of faulty or aging fiber optic cables
Organize and oversee scheduled maintenance routines
Oversee fiber splicing and resolution of problem areas; confirm test results and signal levels
Track signal strength across devices and escalate anomalies
Maintain system records, as-builts, and design markups; report status to project leadership
Coach technicians on methods, quality, and documentation, and model the hands-on standard expected on site

Requirements

2+ years of experience supervising or leading fiber optic technicians on commercial or data center installation projects
3+ years of direct data center experience installing and routing optical fiber in large-scale Tier 3 or 4 facilities as a commercial fiber optic technician
High school diploma or equivalency certificate
Subject to pre-employment drug and random drug and alcohol testing
Subject to pre-employment and annual post employment background checks
Physical capability to work in tight quarters, lift up to 35lbs unassisted, work at elevated heights up to 50 feet, and tolerate a noisy environment
Availability to work varying schedules including evenings and weekends based on operational needs

Nice to Have

Certification in fiber optics and/or cable installation
Extensive experience in fiber splicing
Technical knowledge of communication networks, computers, electronic systems, and fiber types
Hyperscale data center installation, certification, and troubleshooting experience
Experience installing structured cabling
Proficiency with light meters, OTDR, OPMs, fiber certifiers, loopbacks, and optical probes
Ability to understand switches, port identifications, clean fiber, and validate cleanliness

Skills and Tools

Fiber optic installation and maintenance
Fiber splicing and troubleshooting
OTDR, optical power meters, light meters, and fiber certifiers
Structured cabling and network communication systems

About the Company

xAI builds artificial intelligence systems designed to understand the universe and support human knowledge acquisition. The organization maintains a flat structure, operates with small teams focused on engineering excellence, and requires hands-on involvement from all personnel.

How to Apply

Interested candidates should apply directly on the official company careers page.

Skills and tech stack

Questions candidates ask

Where is the Fiber Supervisor position located?

The role is located onsite at the Memphis data center, operating across Southaven, MS and Memphis, TN.

What are the minimum experience requirements for this role?

Candidates must have at least 3 years of direct data center experience as a commercial fiber optic technician in large-scale Tier 3 or 4 facilities, plus at least 2 years of experience supervising or leading fiber optic technicians.

What educational background is required?

A high school diploma or equivalency certificate is required.

Are there specific physical demands for the job?

Yes, workers must be able to lift up to 35lbs unassisted, work in tight quarters, work at elevated heights up to 50 feet with safety gear, and operate in a noisy environment.

What screening processes apply to this position?

The position is subject to pre-employment drug testing, random drug and alcohol testing, as well as pre-employment and annual post-employment background checks.

Ready to apply?

The application is on the official xAI careers page.

Apply on company site