On-Site UPS & Battery Commissioning Engineer

Ampace Technology Limited; California (MO); On-site; USD 90,000 - 130,000; Full time

Job summary

Ampace Technology Limited is seeking an Electrical Engineering professional to supervise on-site UPS installations and battery pack commissioning. You will inspect wiring, test insulation, and ensure proper power-on and balancing procedures.

You will diagnose faults on-site and remotely, work with rectifiers, inverters, and control boards, and enforce NFPA 70E and OSHA safety standards while documenting reports and training customer staff.

Qualifications

• Bachelor's degree or higher in Electrical Engineering, Mechatronics, Automation or related field.
• Solid AC/DC circuit fundamentals; familiarity with UPS architectures and battery systems.
• Ability to read electrical schematics, wiring diagrams, and single-line diagrams.

Responsibilities

• Supervise on-site installation and commissioning of UPS units and battery packs; perform wiring inspections, torque checks, insulation testing, and commissioning reports.
• Troubleshoot UPS and battery faults on-site and remotely; locate faults in rectifiers, inverters, batteries, cabling, sensors and control boards.
• Perform inspections and preventive maintenance of battery systems; monitor voltage, resistance, temperature and insulation, maintaining records.
• Enforce electrical-safety standards (NFPA 70E, OSHA, LOTO, PPE) and manage on-site risks including DC faults and thermal runaway.
• Explain fault causes and train customer staff; complete commissioning records, work orders, inspection reports, and spare-parts management.

Skills

AC/DC fundamentals

Reading schematics

High travel tolerance

Fault diagnosis

Education

Bachelor's degree in Electrical Engineering

Tools

Multimeters

Clamp meters

Megohmmeters

Job description

Ampace Technology Limited is seeking an Electrical Engineering professional to supervise on-site UPS installations and battery pack commissioning. You will inspect wiring, test insulation, and ensure proper power-on and balancing procedures.

You will diagnose faults on-site and remotely, work with rectifiers, inverters, and control boards, and enforce NFPA 70E and OSHA safety standards while documenting reports and training customer staff.