Serve as the primary custodian for all Lockheed Martin Test property and calibrated tool inventory, supporting Assembly, Integration and Test, ensuring real-time tracking, check-out/return, and calibration status are maintained for all tools, materials, and equipment used in fabrication, assembly, and test. Performs detailed mathematical calculations using established formulas; preliminary analyses of data where guidelines are provided in such areas as trajectory adequacy, model dimensional consistency; and quantitative judgments concerning technical data.