Critical Facility Technician

Location: Vineland, New Jersey
Work Setting: On-Site
Employment Type: Full-Time
Schedule: 12-Hour Rotating Shifts / On-Call Rotation

About DataOne

DataOne designs, develops, and operates sustainable AI Factories, bringing together energy, infrastructure, and artificial intelligence at industrial scale. With operations in the U.S. and internationally, we deliver large-scale, mission-critical infrastructure with a focus on innovation, sustainability, and operational excellence. As we continue to grow, we’re looking for people who want to bring their experience, ideas, and perspective to meaningful projects and help shape what comes next at DataOne.

About the Job

DataOne is hiring a Critical Facility Engineer – Mechanical / Electrical to support the daily operation, maintenance, and reliability of critical infrastructure at our Vineland data center. This is a hands-on technical position working directly with mechanical, electrical, plumbing, and HVAC systems that support our 24/7 Tier III mission-critical facility.

In this role, you'll inspect equipment, perform preventive maintenance, troubleshoot system issues, and respond to operational incidents. You'll work closely with facility operations, engineering teams, and external vendors to keep equipment operating safely and efficiently. This position also offers opportunities for technical training, cross-training, and career advancement as DataOne continues to grow.

What You'll Do

• Operate, inspect, maintain, and troubleshoot critical electrical systems, including switchgear, breakers, UPS systems, automatic transfer switches (ATS), transformers, and generators.
• Perform hands-on maintenance and troubleshooting of mechanical and cooling systems, including chillers, dry coolers, FHUs, CDUs, CRAH units, pumps, motors, and HVAC equipment.
• Inspect and maintain plumbing and liquid cooling systems, including piping, valves, water supply systems, and associated components.
• Complete 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 (CMMS).
• 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.
  

What You'll Need

• High school diploma or GED.
• 2+ years of hands-on experience in facility maintenance, mechanical systems, electrical systems, HVAC, plumbing, or a related technical field.
• Working knowledge of mechanical, electrical, plumbing, or HVAC equipment and maintenance procedures.
• Experience troubleshooting equipment issues, performing preventive maintenance, and completing hands-on repairs.
• Ability to read and interpret equipment manuals, schematics, wiring diagrams, and technical documentation.
• Familiarity with workplace safety practices, including lockout/tagout procedures and safe equipment operation.
• Ability to work independently, respond to equipment issues, and communicate effectively with team members, supervisors, and vendors.
• Willingness and ability to perform physically demanding maintenance tasks and work 12-hour rotating shifts, including on-call coverage.
  

We recognize that experience and skills can come from different paths. Relevant professional, hands-on, educational, military, trade, and industry experience may all provide the skills and knowledge needed to succeed at DataOne.

Requirements

Preferred Qualifications

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

What to Expect

• Full-time, on-site position supporting a 24/7 Tier III mission-critical data center.
• 12-hour rotating shift schedule with participation in an on-call rotation.
• Physically hands-on work involving equipment inspections, maintenance, troubleshooting, repairs, and facility upkeep.
• Opportunities for manufacturer training, electrical and mechanical cross-training, safety certifications, and professional development.
  

Physical Requirements

Ability to stand, walk, bend, kneel, reach, climb stairs or ladders, and work in mechanical rooms and equipment spaces. The position requires handling tools, equipment, and maintenance materials, with assistance or mechanical lifting equipment when necessary. Work may involve exposure to operating machinery, electrical equipment, elevated noise levels, and varying temperatures. Employees must follow established safety procedures and wear required Personal Protective Equipment (PPE).

Benefits

DataOne offers a competitive benefits package designed to support our employees' health, financial well-being, and professional growth, including:

• Medical, dental, and vision insurance
• 401(k) retirement plan with company match
• Paid time off and company-observed holidays
• Performance-based bonus opportunities
• Opportunities for professional development and career growth
  

Equal Opportunity Employer

DataOne provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, genetic information, or any other characteristic protected by applicable federal, state, or local laws.

DataOne prohibits discrimination and harassment of any type and is committed to providing a workplace where employees and applicants are treated with respect and provided equal opportunity.