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Space Simulation Technician, 3rd shift

Vast
Long Beach, USAfull_timePosted 17 Jun 2026

About the role

<div class="content-intro"><p>At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Using an incremental, hardware-rich and low-cost approach, Vast is rapidly developing its multi-module Haven Station. Haven Demo’s 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world’s first commercial space station when it launches, followed by additional Haven modules to enable permanent human presence by 2030. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us.</p></div><p>Vast is looking for a&nbsp;<strong>Space Simulation Technician, 3rd shift</strong>, reporting to the&nbsp;<strong>Supervisor of&nbsp;</strong><strong>Environmental Testing</strong><strong>&nbsp;</strong>to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations.&nbsp;</p> <p>This will be a&nbsp;<strong>full-time</strong>&nbsp;<strong>non-exempt</strong>&nbsp;position located in our&nbsp;<strong>Long Beach</strong>&nbsp;location.</p> <p><strong>Shift:&nbsp;</strong></p> <ul> <li>3rd shift: 10pm - 6:30am</li> </ul> <p><strong>Responsibilities:&nbsp;</strong></p> <ul> <li>Perform thermal vacuum, thermal cycling, vibration and shock testing for development, qualification, and acceptance test campaigns.</li> <li>Support bench top test setups as well as environment specific test support systems.</li> <li>Develop and modify testing procedures to adhere to test requirements.</li> <li>Review test plans, requirements, SOWs, fixture design, etc.&nbsp;</li> <li>Install required instrumentation on article to test and log data to support Tvac, vibe, thermal, and shock.</li> <li>Maintain test lab and equipment across vibe, thermal, and shock.</li> <li>Familiar with data acquisitions required to support data logging and data management.</li> <li>Aid in best practices development for test lab use and environmental testing conduct.</li> <li>Ability to train personnel on environmental test operation and process.</li> </ul> <p><strong>Minimum Qualifications:</strong></p>

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Vast

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