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MA

Mclaurin Aerospace

via Isolved

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Portable Life Support System (PLSS) Project Engineer

Houston, Texas
Full-time
Posted 12/2/2025
Direct Apply
Key Skills:
Engineering
Hardware Development
Assembly
Troubleshooting
Documentation
Project Management
Labview
Pressure Systems
Thermal Control
Risk Mitigation

Compensation

Salary Range

$70K - 90K a year

Responsibilities

Perform engineering functions supporting spacesuit life support systems including hardware development, testing, troubleshooting, and documentation.

Requirements

Bachelor's degree in Engineering with relevant experience, strong communication skills, and knowledge of spacesuit systems and testing environments preferred.

Full Description

Are you passionate about human space exploration, understanding the origins of the universe, and working with a passionate and diverse team to make a difference? If you are, we need you! We need your talent, teamwork, and energy to help us achieve great things that inspire people all over the globe. We need you to bring creative ideas and diverse backgrounds to help us envision, shape, and deliver systems that will enable the exploration of space while benefiting people here on Earth. We are excited about what we do, and we need you on our team as we take on exciting challenges for NASA's pursuits in deep space exploration. We have an exciting opportunity for a Portable Life Support System (PLSS) Project Engineer to join our JETS II contract team at NASA Johnson Space Center in Houston, TX. If selected you will: Perform project engineering functions supporting the spacesuit Portable Life Support System (PLSS), including hardware development, assembly, and maintenance Define, develop, procure, and build new ground support equipment (GSE) and test support equipment (TSE) needed for the evaluation of spacesuit hardware Plan and execute hardware troubleshooting to investigate mechanical and electrical failures within flight hardware, development test articles, or test support hardware Develop essential documentation for the system including assembly procedures, test plans, detailed test procedures, and any additional operations-related products Work with the PLSS Team leadership to update plans and agreements for PLSS work scope. Work with the PLSS team leads to capture any new risks to the PLSS project/technical scope, or to update the status of PLSS Risk Mitigation Plans Qualifications: This position has been posted at multiple levels. Depending on the candidate's experience, requirements, and business needs, we reserve the right to consider candidates at any level for which this position has been advertised. Typically requires a bachelor's degree in Engineering with experience in the field or in a related area. Excellent oral and written communication skills and the ability to work in a team environment. Preferred Qualifications: Familiarity with Labview Experience in a lab or testing environment Detailed knowledge of vent loop gas flow rates, pressure management, and PLSS outlet CO2 control in closed loop and open loop modes. Should have detailed knowledge on xEMU selected design goals for each vent loop component. Areas of knowledge on each component should include: detailed understanding of each component's design and purpose in the overall vent loop and PLSS design, pressure capabilities, flow rates/delta pressure during flow, and functional operations. Should understand previous vent loop build/manufacturing issues and testing including component checkouts and DVT/ TVAC testing. Should be able to describe the consequences of making various design alterations to the existing xEMU baseline design. Detailed knowledge of thermal control and auxiliary thermal control loops including heat removal capabilities, pressures and flow rates, water/loop materials compatibility, issues with extended quiescent stowage. Detailed knowledge of design trades that led to the selection of xEMU thermal loop component designs, detailed knowledge of hardware design, knowledge of xEMU thermal loop hardware build/manufacturing history including issues encountered and resolution, and knowledge of testing including component checkouts and PLSS level DVT/TVAC testing. Should be able to describe the consequences of making various design alterations to the existing xEMU baseline design. Experience with pressure systems including relief valves, pressure transducers, flow meters, and the calibration process of each is preferred. Benefits Competitive pay Positive work-life balance 100% Employer paid insurance including: Medical, dental, vision, life insurance, accidental death and dismemberment, short-term disability, and long-term disability 11 paid holidays annually Generous PTO 401k after 12 months of service with employer match Education assistance Relocation assistance (if applicable) Mclaurin is a unique organization with a special focus on combining the best features of research and industry in order to foster innovation. Our organization strongly supports research, publication, and engagement with the academic community. We encourage our employees to remain on the cutting edge of new developments in their respective disciplines. US Citizenship and the ability to pass a comprehensive security background investigation is required. Mclaurin is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other characteristics protected by law.

This job posting was last updated on 12/9/2025

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