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DataOne

Operates AI-focused, giga-scale data centers

Critical Facility Technician

Building & Property MaintenanceConfirmed live in the last 24 hours
Full-timeVineland, NJ, USA

About the Job

Requirements

  • A high school diploma or GED is required.
  • At least 2 years of hands-on experience in facility maintenance, mechanical systems, electrical systems, HVAC, plumbing, or a related technical field is required.
  • Working knowledge of mechanical, electrical, plumbing, or HVAC equipment and maintenance procedures is required.
  • Experience troubleshooting equipment issues, performing preventive maintenance, and completing hands-on repairs is required.
  • Ability to read and interpret equipment manuals, schematics, wiring diagrams, and technical documentation is required.
  • Familiarity with workplace safety practices, including lockout/tagout procedures and safe equipment operation, is required.
  • Ability to work independently, respond to equipment issues, and communicate effectively with team members, supervisors, and vendors is required.
  • Willingness and ability to perform physically demanding maintenance tasks and work 12-hour rotating shifts, including on-call coverage, is required.
  • Ability to stand, walk, bend, kneel, reach, climb stairs or ladders, and work in mechanical rooms and equipment spaces is required.
  • Ability to handle tools, equipment, and maintenance materials, with assistance or mechanical lifting equipment when necessary, is required.
  • Ability to work around operating machinery, electrical equipment, elevated noise levels, and varying temperatures while following safety procedures and wearing required personal protective equipment is required.

Responsibilities

  • Operate, inspect, maintain, and troubleshoot critical electrical systems, including switchgear, breakers, uninterruptible power supply systems, automatic transfer switches, transformers, and generators.
  • Perform hands-on maintenance and troubleshooting of mechanical and cooling systems, including chillers, dry coolers, fan wall units, coolant distribution units, computer room air handlers, pumps, motors, and HVAC equipment.
  • Inspect and maintain plumbing and liquid cooling systems, including piping, valves, water supply systems, and associated components.
  • Perform routine maintenance tasks such as replacing air filters, cleaning pump strainers, servicing pumps, replacing fan motors, and maintaining water treatment equipment.
  • Perform preventive and corrective maintenance, document work orders, and track equipment performance using computerized maintenance management systems.
  • Troubleshoot equipment alarms and system failures, respond to incidents, and assist with root cause analysis and corrective actions.
  • Monitor facility systems, identify potential equipment failures, and recommend improvements to support reliability and operational efficiency.
  • Coordinate with vendors and contractors during equipment servicing, inspections, repairs, and maintenance activities.
  • Support commissioning, equipment testing, emergency response procedures, and compliance with safety and operational standards.
  • Maintain accurate maintenance records, follow established safety procedures, and assist with general facility housekeeping to maintain a clean and safe working environment.

Desired Qualifications

  • A technical diploma, apprenticeship, trade certification, or Journeyman/Master license in electrical, mechanical, HVAC, or plumbing is preferred.
  • Experience working in data centers, hospitals, manufacturing facilities, or other mission-critical environments is preferred.
  • Certifications or training such as EPA Universal, OSHA 10/30, NFPA 70E, or related electrical and mechanical safety programs are preferred.
  • Experience with computerized maintenance management system platforms, building automation systems, or critical facility monitoring tools is preferred.
  • Familiarity with equipment manufacturers such as Schneider Electric, Square D, Vertiv/Liebert, Trane, or Carrier is preferred.

About the Company

DataOne

Operates AI-focused, giga-scale data centers

DataOne builds and runs giga-scale data centers called AI Factories designed for high-density AI workloads. It provides end-to-end, build-to-suit infrastructure for large tech firms to train and operate power-intensive AI models, with on-site development and management of the facilities. The data centers use specialized, liquid-cooled systems that support 60–250 kW per rack and are paired with renewable energy, on-site power generation via fuel cells, closed-loop water cooling, and heat recycling to pursue net-zero consumption. DataOne differentiates itself through AI-specific, high-density infrastructure and sustainability-focused design, backed by BSO with an aim to expand Europe and the United States, including a 400MW Europe campus plan and a 350MW U.S. facility, targeting large-scale GPU hosting and hyperscale computing for enterprise AI needs.

Company size
51-200
Company stage
Not listed
Total funding
Not listed
Headquarters
Vineland, NJ
Founded
Not listed

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