> Markdown version of [/jobs/ext/543481-director-fluid-systems-test](https://www.wearedevelopers.com/jobs/ext/543481-director-fluid-systems-test). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Director, Fluid Systems Test - **Company:** Vast, Inc - **Location:** Long Beach, CA, United States - **Experience:** Expert - **Salary:** $203,360.0 - $288,672.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Configuration Management, Formal Verification, Hardware Design, Systems Development Life Cycle, System Testing, Strategies of Testing, Integration Tests - **Published:** June 10, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=fda62261831f418d ## About the Role Do you have experience in Thermal analysis?, Do you have a Master's degree?, * Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Chemical Engineering, or a related technical discipline * 10+ years of experience in aerospace, military and defense, launch vehicle, spacecraft, propulsion, or complex fluid systems testing environments * 5+ years of technical leadership or people management experience leading engineering or test organizations * Experience developing, operating, or scaling fluid, propulsion, thermal, cryogenic, pneumatic, or pressurized system test infrastructure * Strong understanding of instrumentation systems, data acquisition (DAQ), controls integration, automation systems, and test operations * Experience leading high-risk operations involving hazardous fluids, cryogenic systems, pressure systems, or oxygen-compatible systems * Demonstrated success leading integrated test campaigns under aggressive hardware development schedules * Experience partnering cross-functionally with engineering, manufacturing, systems engineering, quality, and operations organizations * Strong analytical, operational decision-making, root cause investigation, and troubleshooting skills * Excellent communication and leadership skills with the ability to present technical and programmatic updates to executive leadership, * Experience supporting human-rated spacecraft, launch vehicles, or advanced aerospace development programs * Familiarity with NASA, aerospace, military, or commercial spaceflight fluid systems testing standards and operational practices * Experience with propulsion hot-fire testing, thermal vacuum testing, integrated environmental testing, or spacecraft acceptance testing * Knowledge of cryogenic systems, oxygen systems, hypergolic fluid handling, pressurized systems, or life support fluid systems * Experience scaling test infrastructure and operations in fast-paced hardware development environments * Background supporting launch campaigns, mission operations, vehicle integration, or flight certification activities * Experience building large-scale engineering or operations organizations supporting critical test infrastructure * Master's degree in Aerospace Engineering, Mechanical Engineering, Chemical Engineering, or a related technical discipline * Ability to work extended hours and weekends as needed during critical test campaigns and program milestones * Ability to travel occasionally in support of suppliers, test sites, integration activities, and launch operations ## Description * Lead the Fluids Test organization responsible for component, subsystem, and integrated system development and qualification testing across propulsion, thermal control systems, ECLSS, pressurized systems, and spacecraft fluid distribution hardware * Develop and execute the long-term fluids test strategy supporting Haven-1 and future spacecraft programs from early development through qualification, supporting integration and flight readiness * Build, mentor, and scale a multidisciplinary organization of test engineers, technicians, operations specialists, controls engineers, and infrastructure teams * Oversee the design, commissioning, operation, maintenance, and continuous improvement of fluids test stands, pressure systems, cryogenic systems, vacuum systems, and supporting ground infrastructure * Define and drive integrated test campaigns validating system performance, reliability, operational readiness, and human-rated safety requirements * Partner closely with Propulsion, Thermal, ECLSS, Structures, Avionics, GNC, Manufacturing, Systems Engineering, and Mission Operations teams to align test objectives, verification strategies, and development schedules * Establish rigorous engineering and operational processes for instrumentation, controls integration, data acquisition, calibration, configuration management, and test reporting * Lead test readiness reviews, operational procedure development, hazard analyses, and safety reviews for high-risk fluid, cryogenic, and pressurized system operations * Drive root cause investigations, anomaly resolution, corrective actions, and failure analysis efforts arising from integrated test campaigns and system performance issues * Develop organizational metrics, operational visibility tools, and infrastructure planning strategies to improve test throughput, utilization, reliability, and schedule predictability * Manage facility utilization, capital equipment planning, operational budgets, staffing forecasts, and long-range infrastructure investments * Support acceptance testing, spacecraft integration activities, launch site operations, and mission readiness testing as programs progress toward flight operations * Help establish the operational philosophy, safety standards, and verification methodologies for future human-rated spacecraft fluid systems and integrated test operations * Foster a culture of technical excellence, urgency, accountability, ownership, collaboration, and safety-first execution across the organization ## 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