Test Technician

Woojin IS America, Inc; Carson (CA); On-site; USD 65,000 - 90,000; Full time

Job summary

Woojin IS America, Inc. in California seeks a Test Technician for electrical testing of rail vehicle subsystems. You will execute test procedures, generate reports, troubleshoot issues, and document results.

You must work with measurement instruments, read schematics, and support electrical panel installations. Five years of electrical testing experience and a high school diploma are required; a BS in EE is desirable. Overtime and shifts may apply in a heavy industrial environment.

Qualifications

• Requires a High School Diploma or equivalent; 5+ years in electrical testing.
• Electrical testing and debugging experience required; familiarity with rail vehicle subsystems.
• Must be able to read electrical schematics and interpret wire lists.

Responsibilities

• Generate reports on all routine tests and testing activities.
• Troubleshoot issues found during testing to identify root cause and make necessary repairs.
• Execute tests according to testing procedures and established processes.
• Demonstrate knowledge of computers, data recorders, digital multimeters and measurement instruments.
• Demonstrate ability to read electrical schematics and wire lists.
• Document and report any anomaly or failure found during test execution.
• Support electrical panel installations and tool usage.
• Adhere to safety procedures and supervisor instructions.

Skills

Electrical testing

Troubleshooting

Reading schematics

Documentation

Education

High School Diploma or Equivalent

BS in Electrical Engineering desirable

Tools

Multimeters

Meggers

Hi-Pots

Hand tools

Electrical schematic interpretation

Job description

Woojin IS America, Inc. (WISA), situated in Santa Fe Springs and Carson, CA, has become a fast-growing company specializing in manufacturing electric equipment for rolling stock and light rail vehicles. We are currently serving North America customers with endless technological innovations for safe and reliable transportation equipment that supports the life of the vehicle.

Objective

Job Objective

To execute test procedures, generate test reports, troubleshoot and fix issues on rail vehicle subsystems.

Responsibilities and Accountabilities

• Generate reports on all routine tests and testing activities.
• Troubleshoot issues found during testing to identify root cause and make necessary repairs.
• Execute tests according to testing procedures and established processes.
• Demonstrate good working knowledge of computers, data recorders, digital multimeters, various measurement instruments, pneumatic/hydraulic gauges, various hand tools.
• Demonstrate ability to read and understand electrical schematics and wire lists.
• Clearly document and report any anomaly or failure found during test execution.
• Demonstrate growth in understanding and optimization of test execution and troubleshooting.
• Demonstrate strong knowledge and comprehension of schematics, bloc diagrams, wire lists, functional diagrams along with knowledge of basic Electronics and the operation of 12VDC-72VDC, 220VAC-480VAC, and 750DC systems.
• Support mechanical installations and repairs on rail vehicles as needed.
• Support the installation of electrical panels, equipment, components, and have good understanding of how they operate in order to troubleshoot any electrical issues.
• Technician safety awareness is critical and should always be considered while performing or setting up for any type of test. Technician must understand and apply all applicable WOOJIN Safety Procedures.
• Any and all other responsibilities, in addition to those mentioned above, as assigned by supervisor/manager. Any interpretation/clarification with responsibilities above will be settled by the supervisor/manager. This list of responsibilities is not all inclusive and may change, be added to or deleted from at any time.

Qualifications

Requirements

High School Diploma or Equivalent Required. BS in Electrical Engineering Degree desirable.

• Use of multimeters, meggers, hi-pots, and other test equipment
• Use of hand tools
• Electrical schematic interpretation

Preferred

Use of power tools and machinery desirable.

Experience in rail equipment or avionics industry.

Experience

Minimum 5 years’ experience in related field (Electrical testing).

Working Conditions (Industrial/Environmental)

Must be able to work different shifts and overtime as needed. Work will take place in a heavy industrial environment on concrete and paved floors as well as outside in rail yards.

Physical Requirements

Must be able to lift up to 50 lbs.

Must be able to work in confined spaces, standing or crouching for long periods of time.