System Integration Test Engineer Senior

Role Overview
Join the Next Generation Interceptor (NGI) team as a System Integration/Test Engineer. Youll help integrate, test, and validate missile defense systems that could change how we deter threats. This entry-level role gives hands-on experience in cutting-edge vehicle integration and test within a collaborative development environment.

Key Duties / Responsibilities
Support mechanical and electrical vehicle integration and testing to ensure full system functionality
Coordinate readiness and daily test activities across multiple disciplines, including internal and external teams
Conduct or assist in certified test procedures, ensuring accurate execution from initial build to final production
Develop and follow test procedure flows at the production facility
Coordinate equipment and software support for integration and test activities
Analyze test results and prepare reports to verify and validate system performance
Document discrepancies and support regression testing of software, components, and subsystems

Work Environment
Collaborative, fast-paced engineering team in Huntsville, AL
Hands-on work with mechanical and electrical systems in a development/test facility
Interaction with multiple teams, including leadership, program managers, and external partners
Standard office and lab environment; may require lifting or handling test equipment

Why Youll Love This Role
Work on cutting-edge missile defense technology that protects our nation
Gain broad experience across integration, test, and production environments
Learn from experienced engineers and grow your technical and professional skills
Contribute to projects with tangible impact and high visibility

Company Mission & Program Overview
Lockheed Martin develops technologies that safeguard global security. The NGI program strengthens missile defense capabilities by integrating advanced systems to detect, intercept, and neutralize threats. This role directly supports the mission by ensuring vehicles and subsystems work reliably and safely.

Why Lockheed Martin
Join a leader in aerospace and defense with a culture of innovation and collaboration
Access mentorship, training, and career development opportunities
Make meaningful contributions to national defense with cutting-edge technology. Experience in environmental testing, including requirements allocation, test planning, procedure development, test execution, anomaly resolution, data analysis, and report preparation.
Experience in presenting findings to leadership and/or customer stakeholders.
Active Secret Security Clearance.
Willingness and ability to travel domestically as needed.
Proficiency in Microsoft Office Suite (Excel, PowerPoint, Word). Bachelors degree from an accredited college in a related discipline such as Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or other STEM discipline, or equivalent experience and education.
Experience with Automation Framework (AF) document generation, review, and execution.
Certified Test Conductor (CTC).
Knowledge of and ability to interpret and apply standards such as SMC-S-016, AIAA S-080, AIAA S-081, AIAA S-110, AIAA S-113, and AIAA S-114.