Propulsion Assembly Technician II​/III - B Shift

ABOUT ROCKET LAB

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations.

Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium‑lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads, and human spaceflight. As a highly reusable launch platform, Neutron will deliver a highly cost‑effective and reliable launch solution leveraging Rocket Lab’s proven execution history with the Electron program. If you’re interested in joining a high performing team, pushing the boundaries with a clean sheet development of re‑usable liquid launch vehicle, this is your opportunity!

Based out of Rocket Lab’s Headquarters in Long Beach, CA the Propulsion Assembly Technician is responsible for building sub‑assemblies for the Rutherford rocket engine. The engine consists of a thrust chamber, pumps, valves, plumbing, TVC actuators, motor controllers, and other mechanical components. You will support the Propulsion Production Manager and Production organization, with deliverables required for internal leadership, board of directors, and investors.

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Please note:

this position can be hired at the Propulsion Assembly Technician II or Propulsion Assembly Technician III level)

• Work on a high calibre cross‑functional team
• Test rocket hardware
• Build turbo pumps and rocket engines.
• Watch the hardware you build make fire and go to space.

• 2+ years of mechanical assembly experience in aviation, aerospace, or similar industry
• Talented with mechanical assembly tools (i.e.: pressure testing equipment and welding preparation)
• Talented with electrical assembly tools (i.e.: bench testing and measuring instruments)
• High school diploma or GED.

• 5+ years of mechanical assembly experience in aviation, aerospace, or similar industry
• Talented with mechanical assembly tools (i.e.: pressure testing equipment and welding preparation)
• Talented with electrical assembly tools (i.e.: bench testing and measuring instruments)
• High school diploma or GED.

• 8+ years of mechanical assembly and/or mechanical fitting experience
• Experience performing; torquing, safety and/or lock wire installation, assembly per work instructions, and environment tests (proof and leak).
• A&P, trade, or industry certified.
• Experience with in‑space mechanical assemblies preferred.
• Knowledgeable in manufacturing processes and continued product development.

• Willing to work Monday - Thursday (3:15pm - 1:45am)
• Standing for long periods of time, climbing up and down ladders, bending, grasping, sitting, pulling, pushing, stooping, and stretching may be required to perform the functions of this position
• Able to lift up to 25lbs. unassisted
• Must be able to climb ladders and be comfortable working in tight spaces.
• Must be able to move repetitively, bend or twist, and use hands to handle, control, or feel objects, tools or controls.
• Must be able to walk or stand for extended periods - 8 hours min
• Must be able to stoop, bend, crawl, and being able to maneuver in tight spaces