Onsite Critical Power Field Technician: UPS, Generators & Switchgear

Liberty Personnel Services, Inc.; Houston (TX); On-site; USD 52,000 - 68,000; Full time

Job summary

Liberty Personnel Services, Inc. in Houston is seeking an Electrical Battery Field Technician to support UPS/ATS systems, generators, switchgear and transformers at client sites.

You'll coordinate with service, project management and logistics teams to schedule, test, and commission equipment, ensuring safe, on-time installations that meet industry standards. Requirements: high school diploma or GED and 3+ years of electrical experience; valid driver's license with ability to travel; ability to

Qualifications

• High school diploma or GED required.
• 3+ years of related electrical experience.
• Strong understanding of electrical systems and testing procedures.

Responsibilities

• Develop and manage project schedules and coordinate with subcontractors.
• Conduct site visits, review electrical plans, and assist in estimate development.
• Supervise equipment installation, startup, and IST (Integrated Systems Testing).
• Perform commissioning, testing, and maintenance on critical power systems (UPS, ATS, PDUs, generators, batteries, transformers, switchgear).
• Ensure safety and compliance during all onsite activities.

Education

High school diploma or GED

Job description

Liberty Personnel Services, Inc. in Houston is seeking an Electrical Battery Field Technician to support UPS/ATS systems, generators, switchgear and transformers at client sites.

You'll coordinate with service, project management and logistics teams to schedule, test, and commission equipment, ensuring safe, on-time installations that meet industry standards. Requirements: high school diploma or GED and 3+ years of electrical experience; valid driver's license with ability to travel; ability to