Senior Ground Test Facilities

Subject Matter Expert

LOCATION: Moffett Field, CA

JOB STATUS: Part Time

CLEARANCE: Ability to pass a Federal Background Check

CERTIFICATION:

TRAVEL: As Needed

SALARY: $100-$120/hour

Astrion has an exciting opportunity for a Subject Matter Expert located at the NASA Ames Research Center in Moffett Field, CA. Astrion seeking a subject matter expert in ground test facilities, specifically for the Arc Jet facility at NASA Ames Research Center.

REQUIRED QUALIFICATIONS / SKILLS

• Demonstrated experience working with complex engineering systems in extreme environmental conditions
• Broad expertise spanning multiple relevant technical disciplines
• Experience supporting hazardous test environments involving high voltage, high pressure, and vacuum systems
• Strong analytical, diagnostic, and documentation skills
• Ability to work effectively in multidisciplinary teams and customer‑focused environments

PREFERRED QUALIFICATIONS / SKILLS

• Advanced degree in engineering, physics, or a related discipline
• Experience supporting arc jet facilities, high‑enthalpy test environments, or range test systems
• Hands‑on familiarity with facility operations such as high‑power electrical systems, high‑pressure gas delivery, and vacuum infrastructure
• Experience developing or improving facility operating procedures, safety protocols, or experimental methods
• Background in materials characterization, thermal protection systems, or aerothermal modeling
• Proficiency with data acquisition hardware/software, advanced instrumentation, or custom sensor integration
• Experience with system‑level troubleshooting across mechanical, electrical, and control systems
• Demonstrated contributions to facility upgrades, modernization efforts, or capability development
• Strong technical communication skills, including the ability to produce clear test plans, reports, and safety documentation

RESPONSIBILITIES

• Design, develop, analyze, operate, and document structural, electrical, thermal, and dynamic systems
• Provide advanced technical expertise in thermodynamics, mechanics, control systems, sensors, data acquisition systems, lasers and optics, vibration, materials, industrial safety and power, fluid mechanics, and dynamic systems
• Address engineering challenges involving extreme temperatures, high heat flux, power control, and advanced instrumentation
• Support safe, compliant, and efficient operations across TSF facilities
• Collaborate with customers to develop test methods, operational procedures, and improvements that enhance capability and mission outcomes
• Contribute to continuous improvement of operational practices and facility readiness

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