Mechanical Technician

Job Description

Role Summary

The Structural Development Lab (SDL) Technician is responsible for planning, setting up, and executing vehicle, subsystem, and component‐level structural tests in the Body and Chassis labs. This role builds and operates complex test setups (including multi‐axis rigs, chambers, and custom fixtures), ensures high‐quality data for development, regulatory, and PRTS/warranty investigations, and drives innovation in fixtures and test methods that support GM’s safety, quality, and cost objectives.

Key Responsibilities

Test Planning & Execution

• Build, set up, and run full vehicle, subsystem, and component structural tests using SDL rigs (multi axis shakers, 4DOF/6DOF rigs, static/dynamic tools, chambers, solar room, etc.).
• Execute durability, development, and problem-solving tests to support VDDV, valuations, plants, and suppliers (e.g., closures, anchorage, power closures, chassis, wiper systems, mastic and seal evaluations).
• Support and, when trained, lead FMVSS/CMVSS/ECE regulatory test execution to certified procedures and standard work.
• Design, fabricate, modify, and maintain fixtures, brackets, and special test hardware (welding, machining, fabrication) to safely and efficiently execute standard and nonstandard tests.
• Develop creative test solutions and tooling (e.g., slurry/corrosion fixtures, non-invasive data acquisition setups, unique closure tools) that improve safety, reduce cost, and enable new capability for SDL and partner labs.
• Set up, operate, and troubleshoot servo hydraulic and electromechanical test systems, including drive files, load control, and trend monitoring for multi axis rigs and static/dynamic tools.
• Perform basic calibration checks, functional checks, and system readiness verifications before and during testing.
• Follow SDL procedures and standard work to ensure high-quality test execution and traceable results for development, PRTS, and warranty investigations.
• Clearly communicate test status, issues, and results to SDL engineers, EMTS, and stakeholders; contribute to tours and demos that explain SDL capabilities.
• Participate in SDL skills/flex chart development by cross training on priority skills (regulatory tests, instrumentation support, hydraulics/multi axis rigs, SDV 2.0 troubleshooting, etc.).

Required Qualifications

• Associate’s degree in mechanical, Automotive, Engineering Technology, or related technical field, or equivalent hands‐on experience in test labs, fabrication, or automotive service.
• Demonstrated mechanical aptitude and ability to read and interpret engineering drawings, test instructions, and basic electrical/hydraulic schematics.
• Proficiency with standard shop tools, fabrication equipment (mills, lathes, welders, saws), and safe operation of machine tools.

Preferred Qualifications

• Experience in vehicle/structural test, closures, chassis, or durability labs (GM or equivalent).
• Hands‐on experience with servo‐hydraulic systems, multi‐axis rigs, or environmental chambers.
• Current or prior HV 2V/2B certification and familiarity with SDV2.0 diagnostic concepts (RESS and vehicle‐level troubleshooting).
• Prior involvement in A2LA/regulatory test programs or audit support.

Specific Responsibilities of this Position:            

Key Responsibilities

Test Planning & Execution

• Build, set up, and run full vehicle, subsystem, and component structural tests using SDL rigs (multi axis shakers, 4DOF/6DOF rigs, static/dynamic tools, chambers, solar room, etc.).
• Execute durability, development, and problem-solving tests to support VDDV, valuations, plants, and suppliers (e.g., closures, anchorage, power closures, chassis, wiper systems, mastic and seal evaluations).
• Support and, when trained, lead FMVSS/CMVSS/ECE regulatory test execution to certified procedures and standard work.
• Design, fabricate, modify, and maintain fixtures, brackets, and special test hardware (welding, machining, fabrication) to safely and efficiently execute standard and nonstandard tests.
• Develop creative test solutions and tooling (e.g., slurry/corrosion fixtures, non-invasive data acquisition setups, unique closure tools) that improve safety, reduce cost, and enable new capability for SDL and partner labs.
• Set up, operate, and troubleshoot servo hydraulic and electromechanical test systems, including drive files, load control, and trend monitoring for multi axis rigs and static/dynamic tools.
• Perform basic calibration checks, functional checks, and system readiness verifications before and during testing.
• Follow SDL procedures and standard work to ensure high-quality test execution and traceable results for development, PRTS, and warranty investigations.
• Clearly communicate test status, issues, and results to SDL engineers, EMTS, and stakeholders; contribute to tours and demos that explain SDL capabilities.
• Participate in SDL skills/flex chart development by cross training on priority skills (regulatory tests, instrumentation support, hydraulics/multi axis rigs, SDV 2.0 troubleshooting, etc.).

Note: Candidates must be 21 years of age or older

Why work at G-Tech?
G-Tech is a woman-owned company that values your ideas, encourages your growth, and always has your back. When you work at G-Tech, not only do you get health and dental benefits, but you also have training opportunities, flexible/remote work options, growth opportunities, 401K and competitive pay. Apply today!

G-Tech is an Equal Opportunity Employer (EOE), all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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