Demo

Test Technician 3 - High Voltage

Sterling Engineering
Columbia, SC Full Time
POSTED ON 4/18/2026
AVAILABLE BEFORE 5/18/2026
Title: Electrical Test Technician

Location: West Columbia, SC

Hire Type: Contract to Hire

Shift: 1st Shift

Pay: $26/hr - $30/hr DOE

Benefits: Insurance (Health, Medical, Dental), Paid Holidays, PTO, and More!

The Electrical Test Technician is responsible for performing high-voltage electrical testing, wiring validation, and system verification on power distribution equipment. This role supports production and quality operations by ensuring assemblies meet safety, engineering, and customer specifications. This position involves high voltage systems and more advanced testing responsibilities.

Job Duties:

  • Perform electrical testing on high-voltage power distribution systems and assemblies.
  • Conduct tap-offs and wiring verification according to engineering drawings and specifications.
  • Read and interpret electrical schematics, blueprints, and wiring diagrams.
  • Verify assemblies meet safety, quality, and customer standards.
  • Document test procedures, results, and quality records accurately.
  • Ensure compliance with all workplace safety requirements and best practices.
  • Support production ramp-up efforts as shifts and workloads expand.
  • Troubleshoot basic electrical issues.
  • Assist in mentoring and training less experienced technicians.

Qualifications:

  • Technical school graduate or entry-level electrical experience with strong willingness to learn.
  • Prior experience in electrical testing or wiring; high-voltage systems preferred; strong troubleshooting ability and safety focus.
  • Able to work independently with moderate supervision.
  • Ability to read and interpret electrical schematics and wiring diagrams.
  • Experience with power distribution, switchgear, or similar equipment preferred.
  • Strong attention to detail and commitment to safety standards.

Qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin

Salary : $26 - $30

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Sterling Engineering

  • Sterling Engineering Columbia, SC
  • Title: Engineering Technician Location: West Columbia, SC Hire Type: Contract to Hire Shift: Second Shift Pay Range: $24 - $32.50 depending on experience B... more
  • 11 Days Ago

  • Sterling Engineering Peru, IN
  • Title: Maintenance Supervisor - 3rd shift Location: Peru, IN Overview: Sterling has helped build careers for thousands for professionals like yourself. Our... more
  • 11 Days Ago

  • Sterling Engineering Muncie, IN
  • Title: Electrical Liaison Engineer Location: Muncie, IN - 100% Onsite Duration and hire type: Long-Term Contract Overview: Sterling Engineering/Staffing is... more
  • 11 Days Ago

  • Sterling Engineering Gloucester, MA
  • About the Opportunity We are seeking a highly motivated engineering professional to support equipment reliability, uptime, and continuous improvement initi... more
  • 11 Days Ago


Not the job you're looking for? Here are some other Test Technician 3 - High Voltage jobs in the Columbia, SC area that may be a better fit.

  • State of South Carolina Columbia, SC
  • Job Responsibilities High Voltage Electrician II Department: DAF Facilities Energy Plant Advertised Salary Range Part/Full Time: Full Time About UofSC From... more
  • 11 Days Ago

  • Inside Higher Ed Columbia, SC
  • Logo: Posting Number: STA00196PO26 Job Family: Skilled Trades Job Function: Electrical Maintenance USC Market Title: Electrician Link To USC Market Title: ... more
  • 18 Days Ago

AI Assistant is available now!

Feel free to start your new journey!