Field Service Technician II – Industrial DC Power

Vertiv; Denver (CO); On-site; USD 80,000 - 100,000; Full time

Job summary

Vertiv is seeking a Field Service Technician to independently perform standard field service, installation, preventive maintenance, testing, startup support, repair, and troubleshooting on industrial DC power systems and UPS equipment in Colorado. You will read diagrams, coordinate with customers, and maintain safety standards.

Requirements include a high school diploma and 2–5 years of field service or electrical experience; ability to travel up to 50% and lift 50 pounds; valid driver’s license

Qualifications

• Must be willing to work flexible hours and weekends.
• Must be available for out-of-area assignments of up to several weeks.
• Working knowledge of AC/DC theory, battery fundamentals, chargers, rectifiers, inverters, and UPS operating principles.
• Proficiency with digital multimeters, battery resistance or impedance testers, torque tools, thermal instruments, and other test equipment.
• Ability to diagnose common faults, distinguish symptoms from root causes, and know when escalation is required.
• Professional written and verbal customer communication.
• Ability to work independently and manage changing field schedules.
• Must be able to lift at least 50 pounds.
• Valid driver's license.

Responsibilities

• Independently execute standard battery installation, replacement, connection, torque, polarity, grounding, inspection, and acceptance activities.
• Perform preventive maintenance and approved testing, including voltage, resistance or impedance, temperature, charger performance, alarm, and operational checks.
• Perform approved capacity or discharge testing after completing the applicable qualification.
• Troubleshoot common battery, charger, rectifier, inverter, monitoring, and UPS issues.
• Read and apply single-line diagrams, wiring diagrams, schematics, manufacturer manuals, and statements of work.
• Identify deteriorated components and recommend corrective action within approved authority.
• Coordinate routine site activities with customers, dispatch, technical support, subcontractors, and other field personnel.
• Explain equipment condition, completed work, limitations, and recommended follow-up to the customer.
• Complete accurate field reports, test records, photographs, deficiency information, and expense documentation.
• Guide Technician I personnel during standard tasks and reinforce safe work practices.
• Participate in scheduled and emergency response work.

Skills

Field service experience

Electrical theory

Battery fundamentals

Charger/Rectifier/Inverter knowledge

Digital multimeter use

Driver's license

Customer communication

Education

High school diploma

Associate degree or vocational credential in electrical/electronics technology

Tools

Digital multimeters

Battery testers

Torque tools

Thermal instruments

Job description

Vertiv is seeking a Field Service Technician to independently perform standard field service, installation, preventive maintenance, testing, startup support, repair, and troubleshooting on industrial DC power systems and UPS equipment in Colorado. You will read diagrams, coordinate with customers, and maintain safety standards.

Requirements include a high school diploma and 2–5 years of field service or electrical experience; ability to travel up to 50% and lift 50 pounds; valid driver’s license