Description
Install, test, troubleshoot, calibrate, and repair electronic systems and devices—including control, instrumentation, and communications equipment—using schematics, test instruments, and software tools in shop and field settings.
- • Perform preventive maintenance on electronic equipment to detect and prevent faults.
- • Review work orders and consult operators or users to identify symptoms and possible causes.
- • Set up, configure, and test electronic systems and assemblies to verify operation.
- • Operate equipment to demonstrate proper use and to analyze malfunctions.
- • Diagnose failures using test instruments, fixtures, and software tools.
- • Repair or replace defective components, PCBs, connectors, cables, or seals as required.
- • Calibrate instruments and repaired equipment to specified tolerances.
- • Inspect assemblies for defects, such as loose connections, cold solder joints, or damaged insulation.
- • Read and interpret schematics, wiring diagrams, datasheets, and manuals to plan work.
- • Document problems found, repairs performed, calibrations, and test results in service logs.
- • Coordinate with engineers, field service, and production to install, maintain, or improve equipment.
- • Maintain and track spare parts, tools, and test equipment inventory.
- • Consult with customers, supervisors, or engineers to plan equipment layouts or resolve operational issues.
- • Process RMAs or escalate units to vendors or specialized repair centers when required.
- • Install, commission, and verify repaired or new equipment at customer or plant sites.
- • Recommend standardized parts, design changes, or process improvements based on service data.
- • Use CAD/EDA or configuration software to update firmware, store schematics, or create wiring changes.
- • Complete service reports, QA sign-offs, and compliance documentation.
- • Assemble, rework, or prototype circuits and harnesses according to specifications.
- • Follow ESD, electrical safety, and regulatory requirements during all work.
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This site includes information from O*NET by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. Career Clutch has modified some of this information for student readability. USDOL/ETA has not approved, endorsed, or tested these modifications. O*NET® is a trademark of USDOL/ETA.
Last reviewed: Jan 2026
