New Job Opening: UPS Technician in Lone Tree, CO

Senior UPS Field Service Engineer / UPS Technician / Field Service Engineer

Dallas–Fort Worth, TX (field-based)

$100,000 - $130,000 Base

A Senior UPS Field Service Engineer is required for a field-based role supporting critical-power equipment across data center, commercial and industrial customer sites in the Dallas–Fort Worth area.

This is a senior hands-on UPS position focused on three-phase, double-conversion UPS systems, covering testing, commissioning, preventative maintenance and emergency repair work. The role is suited to an experienced UPS specialist with strong component-level troubleshooting ability and the communication skills to work professionally on live customer sites under pressure.

Senior UPS Field Service Engineer / UPS Technician / Field Service Engineer Benefits:

• $100,000 - $130,000 base salary


• Senior technical role focused on UPS systems and critical-power equipment


• Field-based work across customer sites in the Dallas–Fort Worth service territory


• Regional travel as required

The Senior UPS Field Service Engineer / UPS Technician / Field Service Engineer Role:

• Carry out testing, commissioning, preventative maintenance and emergency repair work on three-phase UPS systems.


• Diagnose and troubleshoot UPS faults at component level, including issues relating to IGBTs, battery strings and control boards.


• Support customers across data center, commercial and industrial sites.


• Work on-site in critical-infrastructure environments where reliability, safety and communication are essential.


• Complete hands-on electrical fault finding and repair work rather than relying only on module swap-out.


• Travel across the Dallas–Fort Worth service territory, with broader regional travel where required.


• Communicate clearly with customers, site teams and service leadership during technical issues and emergency callouts.


• Support junior technicians where required, including sharing technical knowledge and field-service best practice.

Senior UPS Field Service Engineer / UPS Technician / Field Service Engineer Requirements:

• Significant hands-on field service experience working on three-phase, double-conversion UPS systems.


• Strong UPS troubleshooting experience, including component-level diagnostics.


• Background as a Senior UPS Field Service Engineer, UPS Technician, Field Service Engineer, Critical Power Technician or similar hands-on UPS service role.


• Experience with preventative maintenance, testing, commissioning and repair work on customer sites.


• Valid driver’s license with an insurable driving record.


• Willingness and ability to travel across the DFW service territory, with broader regional travel as needed.


• Physical capability for field work, including repetitive bending and lifting up to 100 lbs.


• Ability to pass background checks required for data center site access.

Desirable Experience:

• Toshiba UPS system experience.


• Experience with UPS platforms such as Eaton, Vertiv or Schneider.


• NETA certification or formal OEM factory training.


• Experience mentoring or training junior technicians.

Apply now for more information on this Senior UPS Field Service Engineer opportunity.