Demo

Control Engineer

L&T Technology Services
Tucson, AZ Full Time
POSTED ON 10/21/2026
AVAILABLE BEFORE 11/18/2026

We are seeking a Controls Engineer 2 to support hands-on testing, validation, and troubleshooting of complex control systems on vehicles and equipment. The ideal candidate will have experience in automotive testing, embedded systems validation, or machine testing, with strong problem-solving skills and the ability to work in a hands-on engineering environment.

Key Responsibilities

  • Execute functional and system-level tests on vehicles, machines, and control systems.
  • Troubleshoot complex system issues and identify root causes of failures.
  • Develop and maintain test plans, test procedures, and test documentation.
  • Perform hands-on validation of electronic control systems and vehicle or machine functions.
  • Analyze test results, document defects, and collaborate with engineering teams to resolve issues.
  • Support test execution, data collection, and reporting to ensure system performance and reliability.
  • Work with engineering tools and diagnostic equipment to investigate system behavior and verify corrective actions.

Required Qualifications

  • Bachelor's degree in Engineering, Computer Science, or equivalent relevant experience.
  • Experience in automotive testing, vehicle validation, embedded systems, controls testing, or equipment testing.
  • Strong troubleshooting and problem-solving skills.
  • Proficiency with Windows-based computer systems and engineering tools.
  • Ability to perform hands-on testing in a field or machine environment.
  • Strong communication, documentation, and teamwork skills.

Preferred Qualifications

  • Experience with automotive, heavy machinery, off-highway equipment, or aerospace systems.
  • Familiarity with CANalyzer, CANape, CAN communication, or vehicle diagnostics.
  • Exposure to Linux/Ubuntu environments.
  • Experience developing test plans and executing validation procedures.
  • Knowledge of electrical schematics, control systems, or autonomous systems.

Salary : $70,000 - $82,000

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