Location: Cedar Park, TX
Employment Type: Full-Time
Travel Requirement: Up to 40%, including overnight travel and emergency response

About the Opportunity: 

Shermco is seeking experienced and motivated Senior Level Field Service Test Technicians (NETA 3/4) to join our team. In this role, you will travel to industrial and commercial customer sites to inspect, test, troubleshoot, and commission low, medium, and high-voltage electrical systems (480V to 600kV). The ideal candidate is safety-focused, technically skilled, and thrives in dynamic field environments.

Key Responsibilities

• Perform inspection, testing, and troubleshooting on electrical power systems at customer job sites across the state and bordering states

• Conduct instrument and power transformer testing, including Doble, TTR, and insulation resistance tests

• Perform cable testing (Tan Delta, Power Factor, VLF, DC Hipot)

• Test and calibrate electro-mechanical and solid-state relays (preferred)

• Troubleshoot and test automatic transfer switches, switchgear, and circuit breakers (low to high voltage)

• Calibrate power metering and perform moderately complex relay testing

• Accurately collect and document data for customer reports

• Rotate on-call duty for emergency response and respond promptly to customer needs

• Maintain compliance with safety regulations and company standards

• Other duties as assigned that you are trained to do

Qualifications

• High School Diploma or equivalent required; technical certification in electrical systems preferred

• Minimum 3 years of experience in a similar role or as a NETA Technician in the utility or electrical testing industry

• NETA Level 2, 3, or 4 certification preferred (or equivalent experience considered)

• Preferred: OSHA 30, MSHA, NFPA 70E, CPR/First Aid/BBP/AED certifications (training can be provided)

• Strong understanding of electrical testing equipment and procedures

• Ability to read and interpret technical drawings, schematics, and wiring diagrams

• Excellent communication skills to interface with clients and internal teams

• Must be willing to travel regularly, including overnight stays, and respond to emergency call-outs

• Valid driver’s license with a clean driving record