Pantera Capital
About xAI
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands‑on and to contribute directly to the company’s mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important.
All engineers are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.
About the Role As a Fiber Foreman at xAI’s Memphis data center, you’ll take the lead overseeing the installation and maintenance of critical fiber optic systems. Working onsite with dedicated teams and collaborators, you’ll tackle complex challenges to ensure our network infrastructure runs flawlessly, meeting the demands of a high‑growth tech environment. Expect to guide your crew, streamline workflows, and keep connectivity rock‑solid to power xAI’s mission of advancing human scientific discovery through AI.
This is an in‑person role based in Memphis, Tennessee, with approximately 20% travel required.
Responsibilities
Under the guidance of the Project Manager and Superintendent, crew leader responsible for datacenter installation projects and daily work assignments based on Fiber Span sheets, path determination, and team communication
Provide on the job training and direction for employees working under you
Ensure a safe and productive work environment
Develop sensor indicators and conduct timely inspections, so that a faulty fiber optic system does not destabilize its performance
Troubleshoot, resolve, repair and install fiber optics systems, ensuring that they work properly
Examine and replace faulty and/or old fiber optic cables
Organize scheduled maintenance routines
Take care of fiber splicing and rectify fiber optic problem areas
Keep track of the signal strength of different devices
Formulate and maintain system records and system designs
Required Qualifications
2+ years of experience managing teams (preferably data center cabling technicians)
3+ years of direct data center experience installing and routing optical fiber in large scale Tier 3 or 4 facilities
High school diploma or equivalency certificate
Position is subject to pre‑employment drug and random drug and alcohol testing
Position is subject to pre‑employment and annual post employment background checks
Physical Requirements
Work is often performed in tight quarters and physical dexterity is necessary to perform job functions
Ability to lift up to 35lbs. unassisted
Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear
Comfortable working in an environment requiring exposure to noise
Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required
Preferred Qualifications
Certification in fiber optics and/or cable installation
Extensive experience in fiber splicing
Technical knowledge of communication networks
Knowledgeable of computers and associated electronic systems
Knowledgeable of different fiber types
Experience installing, certifying, and troubleshooting fiber in hyperscale data center environments
Experience installing structured cabling
Highly proficient using a light meter, OTDR (Optical Time Domain Reflectometer), OPMs (optical power meter), fiber certifier, loopback, and optical probes
Able to understand different types of switches and port identifications
Able to properly clean fiber and validate cleanliness
Ability to use judgment and analytical skills in complex installations
Ability to prioritize and use time management practices as well as prioritize tasks based on fluctuating needs
Ability to adapt, make decisions, problem solve, and collaborate efficiently under pressure
Experience using Microsoft Office (Excel, Power Point, Word, Teams, Project, etc)
xAI is an equal opportunity employer.
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All engineers are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates.
About the Role As a Fiber Foreman at xAI’s Memphis data center, you’ll take the lead overseeing the installation and maintenance of critical fiber optic systems. Working onsite with dedicated teams and collaborators, you’ll tackle complex challenges to ensure our network infrastructure runs flawlessly, meeting the demands of a high‑growth tech environment. Expect to guide your crew, streamline workflows, and keep connectivity rock‑solid to power xAI’s mission of advancing human scientific discovery through AI.
This is an in‑person role based in Memphis, Tennessee, with approximately 20% travel required.
Responsibilities
Under the guidance of the Project Manager and Superintendent, crew leader responsible for datacenter installation projects and daily work assignments based on Fiber Span sheets, path determination, and team communication
Provide on the job training and direction for employees working under you
Ensure a safe and productive work environment
Develop sensor indicators and conduct timely inspections, so that a faulty fiber optic system does not destabilize its performance
Troubleshoot, resolve, repair and install fiber optics systems, ensuring that they work properly
Examine and replace faulty and/or old fiber optic cables
Organize scheduled maintenance routines
Take care of fiber splicing and rectify fiber optic problem areas
Keep track of the signal strength of different devices
Formulate and maintain system records and system designs
Required Qualifications
2+ years of experience managing teams (preferably data center cabling technicians)
3+ years of direct data center experience installing and routing optical fiber in large scale Tier 3 or 4 facilities
High school diploma or equivalency certificate
Position is subject to pre‑employment drug and random drug and alcohol testing
Position is subject to pre‑employment and annual post employment background checks
Physical Requirements
Work is often performed in tight quarters and physical dexterity is necessary to perform job functions
Ability to lift up to 35lbs. unassisted
Comfortable working at elevated heights (up to 50 feet) with appropriate safety gear
Comfortable working in an environment requiring exposure to noise
Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required
Preferred Qualifications
Certification in fiber optics and/or cable installation
Extensive experience in fiber splicing
Technical knowledge of communication networks
Knowledgeable of computers and associated electronic systems
Knowledgeable of different fiber types
Experience installing, certifying, and troubleshooting fiber in hyperscale data center environments
Experience installing structured cabling
Highly proficient using a light meter, OTDR (Optical Time Domain Reflectometer), OPMs (optical power meter), fiber certifier, loopback, and optical probes
Able to understand different types of switches and port identifications
Able to properly clean fiber and validate cleanliness
Ability to use judgment and analytical skills in complex installations
Ability to prioritize and use time management practices as well as prioritize tasks based on fluctuating needs
Ability to adapt, make decisions, problem solve, and collaborate efficiently under pressure
Experience using Microsoft Office (Excel, Power Point, Word, Teams, Project, etc)
xAI is an equal opportunity employer.
California Consumer Privacy Act (CCPA) Notice
#J-18808-Ljbffr