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Ground Systems Engineer II/Senior – Fluids

Rocket Lab
Wallops Island, VA Full Time USD 87,000 - 135,000 p.a. Sep 17, 2026

About the Job

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 ...

GROUND SYSTEMS ENGINEER II/SENIOR – FLUIDS

As a Ground Systems Engineer II/Senior – Fluids, you will be the subject matter expert and technical decision-maker, responsible for design, build, and activation activities associated with critical systems that directly support the Neutron Launch Vehicle. You’ll work on systems that operate in harsh and hazardous e...

Key Responsibilities

Design of fluid systems including cryogenics, hydraulics, fuels, high pressure gases and HVAC.
2D and 3D modelling through the use of CAD software, specifically NX.
System sizing and analysis by hand calculation and numerical methods
Generate & maintain schematics of fluid/process systems e.g. P&IDs, connection diagrams.
Component selection, development, and maintenance of BOMs
Interact with suppliers and internal teams
Support certification of launch pad fluid systems
Support maintenance program development

Required Skills & Abilities

ABET accredited Bachelor’s degree in Mechanical Engineering or equivalent.
Strong engineering fundamentals and ability to perform required design calculations with limited guidance from senior level engineers.
2+ years of experience in directly applicable design, testing, and/or operations within the aerospace or industrial sectors.
Knowledge of fluid systems, sizing calculations, and P&IDs.
Proficiency in CAD software (NX, Solidworks)
ABET accredited Bachelor’s degree in Mechanical Engineering or equivalent.
Ability to mentor and guide entry level engineers through the design process of fluids systems.
5+ years of experience in directly applicable design, testing, and/or operations within the aerospace or industrial sectors.
Knowledge of fluid systems, sizing calculations, and P&IDs.
Proficiency in CAD software (NX, Solidworks)
Advanced Degree in Mechanical Engineering or Equivalent
Ability to thrive in a fast-paced, autonomous environment
Professional Engineer License
Experience with Piping systems (large or small)
Experience with launch pad systems, engine test stand, or other similar industry experience
Experience with rocket or payload conditioning systems
Experience with equipment for use with Oxygen
Experience with Nodal Analysis Tools (e.g. GFSSP, AFT)
Experience with pipe stress software (e.g. Ceasar II)
Experience with ASME, ASTM, NFPA, and/or NASA ground system standards would be an asset

Qualifications

Experience: 2 years experience

Work Authorization

Citizenship of AU / NZ / EU / NATO

Apply now

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