Circuit Breaker Test Technician (NETA)

Role Purpose

Reporting to the Service Manager, the Circuit Breaker Test Technician is responsible for the testing, inspection, troubleshooting and documentation of low-voltage and medium-voltage circuit breakers used in critical power and data center applications.

Scope of Accountability

• Electrical testing of low-voltage and medium-voltage circuit breakers
• Primary and secondary injection testing
• DLRO (Digital Low Resistance Ohmmeter) and insulation resistance testing
• Troubleshooting and fault identification
• Test documentation and reporting
• NFPA 70E compliance

Electrical Testing & Inspection

• Perform LV and MV breaker testing
• Primary injection testing
• Secondary injection testing
• Contact resistance (DLRO) testing
• Insulation resistance testing
• Trip-time and coil testing

Troubleshooting & Documentation

• Identify and document deficiencies
• Review results against acceptance criteria
• Maintain complete test records

Safety & Compliance

• Follow NFPA 70E practices
• Use PPE
• Follow LOTO procedures

Requirements

• 2+ years of electrical, commissioning, testing or related experience
• Experience testing LV/MV breakers preferred
• Military electrical experience valued
• High school diploma or equivalent required
• NETA certification preferred not required

Skills & Competencies

• Circuit breaker testing
• Troubleshooting
• Electrical schematics
• Documentation
• Safety compliance

Benefits

• Join a Trusted Industry Leader – 42 Years of Excellence: CEL has been delivering high-quality, bespoke power distribution solutions for over four decades, with products that stand the test of time.
• Be Part of a Global Expansion: With CEL launching its first US manufacturing plant, you will have the opportunity to work on international projects and documentation standards while collaborating with colleagues across North America.
• Collaborate with World-Class Engineers, Vendors & Industry Experts: You'll work alongside leading engineers, project managers, document controllers, product managers, and global vendors, ensuring excellence and operational success across CEL's international teams.
• Shape the Future of CEL – Critical Power: This is more than just an operator role—it's an opportunity to help forge the future of CEL and our expansion across the US.
• Competitive Salary, Benefits & Career Growth: We offer structured career development, professional training, and leadership opportunities, ensuring long-term career progression.