System Test Engineer Panel Systems

System Test Engineer – Panel Systems
Location: Natick, MA
Company: Busek Co. Inc.
Position Summary
Busek is seeking a System Test Engineer with strong experience testing complex panel-based systems, with an emphasis on system integration, controls, and software-driven functionality. This role will focus on developing, executing, and documenting system-level test procedures to verify proper operation of panel systems and their interfaces. The ideal candidate has hands-on experience writing formal test scripts and validating system behavior against requirements.
Key Responsibilities

• Develop, write, and maintain detailed system-level test scripts and procedures for panel systems
• Execute system integration and verification testing on panel-based systems
• Perform functional and performance testing of control logic, I/O, and system interfaces
• Validate system behavior against system and customer requirements
• Troubleshoot system-level issues in coordination with systems, software, and electrical teams
• Document test results and generate formal test reports
• Support system integration, test readiness reviews, and acceptance testing
• Maintain traceability between requirements and test cases
• Improve test processes, documentation standards, and repeatability

Required Qualifications

• Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Engineering, or related field (or equivalent experience)
• Strong system-level test experience with panel-based or control systems
• Demonstrated experience writing formal test scripts and procedures
• Experience with system integration and verification (IV&V)
• Experience testing control logic, software-driven functionality, and I/O behavior
• Strong technical documentation and reporting skills
• Comfortable working in a lab/production test environment

Preferred Qualifications

• Experience with aerospace, defense, or other high-reliability systems
• Familiarity with PLCs, embedded systems, or control software (as applicable)
• Experience with scripting or test automation (e.g., Python, LabVIEW, or similar)
• Knowledge of requirements management and verification traceability
• Experience supporting qualification and acceptance testing

Benefits

• Health, dental, and vision insurance
• Paid time off and holidays
• Retirement savings plan (401k)
• Professional development opportunities
• Collaborative and innovative work environment

What We Offer

• Opportunity to work on cutting-edge space propulsion technology
• Hands-on involvement in advanced mechanical design and spaceflight hardware
• Competitive salary and comprehensive benefits package

ITAR Compliance
To comply with U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), employment at Busek requires that applicants be one of the following:

• A U.S. citizen
• A lawful U.S. permanent resident (i.e., current Green Card holder)
• A refugee or an individual granted asylum in the U.S.
• Or eligible to receive the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable

For more information about ITAR regulations, please visit the DDTC Public Portal.