Test Engineer (Onsite)
Voltage, Timberlake, NC, United States
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This role is 100% onsite at our facility in Timberlake, NC
About the Role
Voltage Energy Storage is seeking a hands‑on Test Engineer to support the testing, commissioning, and field validation of Battery Energy Storage Systems (BESS) and microgrid solutions.
This role is execution‑focused, requiring strong electrical troubleshooting skills and the ability to work directly with hardware in lab and field environments. The ideal candidate is self‑motivated, detail‑oriented, and comfortable working on‑site to bring systems from installation to operational readiness.
What You’ll Do
Design and execute system‑level testing of BESS and microgrid systems, including functional, performance, and safety validation
Support system commissioning, startup, and on‑site validation activities
Perform hands‑on testing and system bring‑up for integrated systems (inverters, batteries, EMS)
Test Setup & Field Execution
Build and configure test setups, including wiring, instrumentation, and data collection
Work with electrical systems in a safe and controlled manner
Operate test equipment such as multimeters, oscilloscopes, power supplies, and load banks
Diagnose system issues during testing and field operation
Perform root cause analysis and support resolution with engineering teams
Track issues and ensure proper documentation and closure
Compliance & Support
Support testing related to UL, IEC, and NEC requirements
Coordinate with external labs and certification activities as needed
Ensure systems meet applicable safety and regulatory standards
Cross‑Functional Collaboration
Work closely with electrical, mechanical, and controls engineers
Collaborate with global teams on testing execution and feedback
Provide real‑world input to improve system design and reliability
Contribute to improving testing processes and field execution efficiency
Capture lessons learned from field testing and deployments
Support development of practical testing guidelines and documentation
What We’re Looking For
Bachelor’s degree in Electrical Engineering, or a related field
4-6+ years of experience in system testing, commissioning, or field service
Hands‑on experience working with electrical systems
Strong troubleshooting skills in hardware and integrated systems
Familiarity with basic test equipment and electrical diagnostics
Ability to work independently in field environments
Applicants must be authorized to work for any employer in the U.S. The Company will not sponsor or take over sponsorship of any employment visa, including without limitation, H-1B, O-1, E-3, TN status or I-485 job portability or similar immigration processes
Preferred Qualifications
Experience with BESS, solar PV, or industrial power systems
Familiarity with UL Standards, IEC standards, and NEC codes
Experience with commissioning or deploying containerized systems
OSHA safety training or electrical safety certification
Experience working in cross‑functional or international teams
Ability to sit, stand, and work at a computer for extended periods.
Occasional traveling to customer sites and events (traveling up to 25%). Must have a valid driver’s license with a clean driving record.
Ability to handle multiple priorities in a fast‑paced, deadline‑driven environment.
Additional Information
We are an Equal Opportunity Employer and celebrate diversity, fostering an inclusive workplace where all employees thrive.
#J-18808-Ljbffr
Join our team!
Current job opportunities are posted here as they become available.
Subscribe to our RSS feeds to receive instant updates as new positions become available.
This role is 100% onsite at our facility in Timberlake, NC
About the Role
Voltage Energy Storage is seeking a hands‑on Test Engineer to support the testing, commissioning, and field validation of Battery Energy Storage Systems (BESS) and microgrid solutions.
This role is execution‑focused, requiring strong electrical troubleshooting skills and the ability to work directly with hardware in lab and field environments. The ideal candidate is self‑motivated, detail‑oriented, and comfortable working on‑site to bring systems from installation to operational readiness.
What You’ll Do
Design and execute system‑level testing of BESS and microgrid systems, including functional, performance, and safety validation
Support system commissioning, startup, and on‑site validation activities
Perform hands‑on testing and system bring‑up for integrated systems (inverters, batteries, EMS)
Test Setup & Field Execution
Build and configure test setups, including wiring, instrumentation, and data collection
Work with electrical systems in a safe and controlled manner
Operate test equipment such as multimeters, oscilloscopes, power supplies, and load banks
Diagnose system issues during testing and field operation
Perform root cause analysis and support resolution with engineering teams
Track issues and ensure proper documentation and closure
Compliance & Support
Support testing related to UL, IEC, and NEC requirements
Coordinate with external labs and certification activities as needed
Ensure systems meet applicable safety and regulatory standards
Cross‑Functional Collaboration
Work closely with electrical, mechanical, and controls engineers
Collaborate with global teams on testing execution and feedback
Provide real‑world input to improve system design and reliability
Contribute to improving testing processes and field execution efficiency
Capture lessons learned from field testing and deployments
Support development of practical testing guidelines and documentation
What We’re Looking For
Bachelor’s degree in Electrical Engineering, or a related field
4-6+ years of experience in system testing, commissioning, or field service
Hands‑on experience working with electrical systems
Strong troubleshooting skills in hardware and integrated systems
Familiarity with basic test equipment and electrical diagnostics
Ability to work independently in field environments
Applicants must be authorized to work for any employer in the U.S. The Company will not sponsor or take over sponsorship of any employment visa, including without limitation, H-1B, O-1, E-3, TN status or I-485 job portability or similar immigration processes
Preferred Qualifications
Experience with BESS, solar PV, or industrial power systems
Familiarity with UL Standards, IEC standards, and NEC codes
Experience with commissioning or deploying containerized systems
OSHA safety training or electrical safety certification
Experience working in cross‑functional or international teams
Ability to sit, stand, and work at a computer for extended periods.
Occasional traveling to customer sites and events (traveling up to 25%). Must have a valid driver’s license with a clean driving record.
Ability to handle multiple priorities in a fast‑paced, deadline‑driven environment.
Additional Information
We are an Equal Opportunity Employer and celebrate diversity, fostering an inclusive workplace where all employees thrive.
#J-18808-Ljbffr