Generator Technician (Data Center)

Generator Technician (Data Center) Maicom - 3.2 Concord, NH Job Details 7 hours ago Qualifications Generator repair Diesel engine system repair Digital multimeters Electrical generators Electrical schematic reading and interpretation Electronics voltage testing High school diploma or GED Electrical control system maintenance Electrical maintenance Engine maintenance Mechanical systems repair

Full Job Description Key Responsibilities Preventative Maintenance:

Perform routine maintenance (PM) on large-scale industrial diesel generators (ranging from 45kW to 1MW+), including oil/filter changes, coolant system flushes, and fuel system inspections.

Diagnostics & Repair:

Troubleshoot and repair complex mechanical and electrical faults on engines, alternators, voltage regulators, and electronic control panels (e.g., Cat, Cummins, Detroit Diesel, Kohler).

Load Bank Testing:

Execute regular resistive and reactive load bank testing to verify generator capacity and performance under full data center load conditions.

ATS & Switchgear Coordination:

Monitor and maintain Automatic Transfer Switches (ATS) and paralleling switchgear. Assist the critical facilities engineering team during live infrastructure transfers.

Emergency Response:

Serve on on-call, to respond immediately to generator alarms, power outages, or equipment failures to mitigate any threat to data center uptime.

Compliance & Compliance Documentation:

Maintain meticulous logs of all testing, fuel management, emissions tracking, and maintenance activities in compliance with local environmental laws (EPA/NFPA 110) and internal standards.

Required Qualifications Experience:

3+ years of experience servicing and repairing large-scale industrial diesel generators (experience in mission-critical environments like data centers, hospitals, or military settings is highly preferred).

Technical Education:

High school diploma or equivalent required; completion of a trade school program, military training (e.g., power generation specialist), or manufacturer certification (Cat, Cummins, Kohler) is strongly preferred.

Electrical Expertise:

Deep understanding of AC/DC electrical systems, control wiring, schematics, and the ability to safely use digital multimeters and megohmmeters.

Physical Demands:

Ability to lift up to 50 lbs, climb ladders, and work comfortably in confined spaces or varied weather conditions. Education Preferred High School or better

Licenses & Certifications Preferred Driver's License Skills Preferred Microsoft Excel Behaviors Preferred Detail Oriented:

Capable of carrying out a given task with all details necessary to get the task done well

Team Player:

Works well as a member of a group

Motivations Preferred Self-Starter:

Inspired to perform without outside help Equal Opportunity Employer This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (https://www.eeoc.gov/poster) notice from the Department of Labor.