Description
Apply electrical and electronic theory to set up, execute, and document tests on components, circuitry, controls, and equipment; build and modify test fixtures; troubleshoot failures; and deliver accurate data and feedback to engineering for design and product decisions.
- • Set up and operate specialized or standard test equipment to verify performance of electronic components, assemblies, or systems.
- • Execute test procedures and collect measurements, ensuring repeatable, accurate results.
- • Read schematics, wiring diagrams, and engineering instructions to prepare test setups.
- • Assemble test fixtures, harnesses, or prototypes using hand or power tools.
- • Calibrate and maintain test instruments, meters, and fixtures.
- • Maintain detailed test logs, datasets, and reports documenting methods, setups, and results.
- • Identify and troubleshoot equipment malfunctions or test failures; coordinate with engineers or vendors for resolution.
- • Replace defective components or parts during testing and re-verify performance.
- • Modify prototypes, test fixtures, or firmware settings to correct functional deviations under engineering guidance.
- • Interpret test data to diagnose design-related problems and suggest corrective actions.
- • Integrate hardware, software, and instrumentation, including microcontrollers, data acquisition, or PLCs, into automated test setups.
- • Develop or refine test procedures, checklists, and acceptance criteria in collaboration with engineering.
- • Ensure tests comply with safety, ESD, and quality standards and applicable test methods.
- • Select and configure sensors, probes, and test adapters to meet measurement requirements.
- • Build or configure automated test scripts and sequences for repeated measurements.
- • Manage test equipment inventory, procure parts, and track calibration status and documentation.
- • Educate operators or team members on proper use of test equipment and procedures.
- • Support installation, bring-up, and verification of control systems, variable speed drives, or PLC-based equipment in test environments.
- • Review existing test standards or work instructions and update outdated material.
- • Participate in training and continuing education to stay current with measurement techniques, standards, and tools.
- • Research test equipment, fixtures, or instrumentation options, suppliers, costs, and lead times to support testing needs.
- • Provide clear test summaries, defect documentation, and recommendations to engineering for design improvements or release decisions.
- • Conduct incoming inspection and functional verification for new or revised components prior to release.
- • Support environmental, stress, or compliance tests such as thermal, vibration, or EMC.
- • Assist with root-cause analysis of field returns or production issues using bench testing.
- • Adhere to project schedules and contribute time estimates for test activities.
- • Coordinate or oversee test execution by contractors or operators as needed.
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Related Pathways
Advanced Manufacturing
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Tasks & skills:
O*NET occupational data (work activities, skills, knowledge).
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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
