- Develop or test photonic prototypes or models.
- Design, integrate, or test photonics systems or components.
- Conduct testing to determine functionality or optimization or to establish limits of photonics systems or components.
- Analyze, fabricate, or test fiber-optic links.
||Electro-Mechanical and Mechatronics Technologists and Technicians
- Test performance of electromechanical assemblies, using test instruments such as oscilloscopes, electronic voltmeters, or bridges.
- Develop, test, or program new robots.
- Operate, test, or maintain robotic equipment used for green production applications, such as waste-to-energy conversion systems, minimization of material waste, or replacement of human operators in dangerous work environments.
- Select and use laboratory, operational, or diagnostic techniques or test equipment to assess electromechanical circuits, equipment, processes, systems, or subsystems.
||Automotive Engineering Technicians
- Inspect or test parts to determine nature or cause of defects or malfunctions.
- Perform or execute manual or automated tests of automotive system or component performance, efficiency, or durability.
- Participate in research or testing of computerized automotive applications, such as telemetrics, intelligent transportation systems, artificial intelligence, or automatic control.
||Mechanical Engineering Technologists and Technicians
- Set up and conduct tests of complete units and components under operational conditions to investigate proposals for improving equipment performance.
- Assist engineers to design, develop, test, or manufacture industrial machinery, consumer products, or other equipment.
- Inspect and test mechanical equipment.
||Environmental Engineering Technologists and Technicians
- Decontaminate or test field equipment used to clean or test pollutants from soil, air, or water.
- Receive, set up, test, or decontaminate equipment.
- Develop or test models of alternate designs or processing methods to assess feasibility, sustainability, operating condition effects, potential new applications, or necessity of modification.
- Conduct research that tests or analyzes the feasibility, design, operation, or performance of equipment, components, or systems.
||Electrical and Electronic Engineering Technologists and Technicians
- Set up and operate specialized or standard test equipment to diagnose, test, or analyze the performance of electronic components, assemblies, or systems.
- Assemble, test, or maintain circuitry or electronic components, according to engineering instructions, technical manuals, or knowledge of electronics, using hand or power tools.
||Marine Engineers and Naval Architects
- Check, test, and maintain automatic controls and alarm systems.
- Conduct environmental, operational, or performance tests on marine machinery and equipment.
||Aerospace Engineering and Operations Technologists and Technicians
- Test aircraft systems under simulated operational conditions, performing systems readiness tests and pre- and post-operational checkouts, to establish design or fabrication parameters.
- Test agricultural machinery and equipment to ensure adequate performance.
||Calibration Technologists and Technicians
- Conduct calibration tests to determine performance or reliability of mechanical, structural, or electromechanical equipment.
- Test lighting equipment function and desired lighting effects.
||Non-Destructive Testing Specialists
- Conduct liquid penetrant tests to locate surface cracks by coating objects with fluorescent dyes, cleaning excess penetrant, and applying developer.
- Plan or conduct experimental, environmental, operational, or stress tests on models or prototypes of aircraft or aerospace systems or equipment.
||Computer Hardware Engineers
- Build, test, and modify product prototypes, using working models or theoretical models constructed with computer simulation.
||Disc Jockeys, Except Radio
- Conduct sound checks to ensure equipment is working and appropriate for the venue.
- Conduct tests of nuclear fuel behavior and cycles or performance of nuclear machinery and equipment to optimize performance of existing plants.
- Develop and execute tests that simulate the techniques of known cyber threat actors.
- Implement or test design solutions.
- Test machinery and equipment to ensure that it is safe and conforms to performance specifications.