Mechanical Test Engineer; ES4

Overview:

• Perform testing for planned materials used in space nuclear reactors for long duration deep space mission.
• Conduct tests and processing post test data & analyses.
• Generate peer reviewed white papers on test results for AIAA and/or JANNAF Conferences.
• Perform systems level analysis needed to validate test readiness.
• Review analysis and test results associated with materials development used in nuclear propulsion designs.
• Maintain training on-site and off-site and keep up to date within contract compliance requirements.
• Design and implement laboratory-scale plumbing for high and low pressures gaseous systems.
• Model and wire breadboard-scale through network-scale communications.
• Program microprocessor devices using Arduino or Raspberry Pi.
• Model and wire facilities power interfaces.
• Program and integrate custom laboratory devices using LabVIEW and MATLAB.
• This job involves longer hours during testing.
• Some travel may be required.

Degree in Aerospace, Mechanical or Nuclear engineering or related engineering field is required. A master’s degree is preferred. Degree from an ABET-accredited university is preferred. Typically, educational requirements are the equivalent of a minimum of a Masters with at least 3 years of experience, or BS with at least 5 years of experience.

• Ability to attain a security clearance through the Department of Defense if needed later.
• Cursory electronics background (e.g., circuit building, avionics for spacecraft).
• Basic knowledge of electric propulsion concepts.
• Hands‑on experience with space propulsion research and development.
• Some knowledge of small pressure fed thrusters (using green propellants).
• Hardware Interfaces – can review a schematic and know what we’re trying to accomplish and implement.
• Knowledge of nuclear types of fuels and reactors commonly used in such engines.
• Basic working knowledge of cryogens and fuels.
• Experience writing test plans and implementation of them into final test products.
• Hands‑on experience with laboratory pressure systems tubing, gauges, valves, and fittings.
• Working knowledge of vacuum chambers and large volume air tanks.
• Proficiency with off-the-shelf data acquisition instruments such as National Instruments, Omega, Fluke, or Eaton.
• Must be a US Citizen and have a STAR

Office and laboratory environment. Requires ability to provide clear, concise, accurate and timely communication, both verbally and in writing (100%). Requires ability to interact professionally with co‑workers, management, and client (100%). Requires travel in the domestic USA (