Propulsion Technician – Build & Test

Responsibilities

• Support the assembly, integration, and test of propulsion hardware, including tanks, engines, valves, regulators, pumps, tubing, fittings, and instrumentation.
• Work alongside engineers to build, install, and maintain propulsion system components and subsystems.
• Aid in the operation of test equipment, including setup, checkout, and safe execution of test procedures.
• Perform system-level leak checks as well as pressure and functional tests of components and integrated systems.
• Operate and maintain fluid ground support equipment, including cryogenic and high-pressure gas systems.
• Provide support during qualification and acceptance testing of propulsion components and systems.
• Maintain accurate documentation of build steps, test data, and system configurations.
• Follow detailed work instructions and cleanliness protocols to ensure flight hardware quality.
• Actively contribute to a culture of safety and continuous improvement in build and test operations.

Requirements

• A high school diploma or technical trade certification in a relevant field (mechanical, aerospace, or industrial).
• At least 2 years of experience in mechanical or fluid systems (aerospace, oil & gas, energy, automotive, or related fields).
• Proficiency with hand tools, torquing practices, and fitting assembly.
• Familiarity with technical drawings, schematics, and P&IDs.
• Strong attention to detail, organization, and safety awareness.
• Ability to work collaboratively in a fast-paced, team-oriented environment.

Preferred / Differentiating Experience

• Experience with cryogenic fluids, high-pressure gas systems, or hazardous fluids.
• Knowledge of valves, regulators, pumps, and mechanical actuators.
• Exposure to aerospace build/test environments.
• Comfort with data acquisition systems and test instrumentation.