Simulation Integration Engineer - R0157334 Job

The Amentum Space Exploration Division (ASED), a primary contractor for NASA since 1989, is comprised of 10 companies and is located at Marshall Space Flight Center in Huntsville, AL.
Grow With Us
Your growth matters to us—that’s why we offer a variety of ways for you to develop your career. With professional and leadership development opportunities like Team Lead Academy, education reimbursement, mentoring, and company sponsored networking events, you can take control of your own career path on your own terms with a company that believes in you.
A Place Where You Belong
At the Amentum Space Exploration Division, people are at the heart of our business. We reflect a diversity of cultures, backgrounds, and experiences. We expect our people, clients, and partners to treat one another with dignity and respect. This means promoting inclusion, celebrating diversity, and appreciating the differences we all bring to our workplace.
Support Your Well-Being
Our comprehensive benefits package includes wellness programs, 11 paid holidays, parental leave, paid time off, employee perks and much more. With these benefits, plus the option for flexible schedules and possible remote a few days a week (depending on customer requirements) we’ll support you as you pursue a balanced, fulfilling life—at work and at home.

Position Description:
Join Amentum Space Exploration Division as a Simulation Integration Engineer and play a pivotal role in the cutting-edge Human Landing System (HLS) program at Marshall Space Flight Center! Step into an environment where innovation meets exploration, as you spearhead the development, integration, and management of advanced software simulations and hardware emulations. Your work will be at the heart of HLS cross-program testing—directly contributing to the missions that are shaping the future of human spaceflight. Be part of the team making history!
Key Responsibilities:
• Lead and support hardware/software integration efforts for HLS.
• Conduct independent engineering assessments of flight software from requirements through operations.
• Serve as Emulator/Simulator Lead, overseeing development, capability definition, pre ship checkout, and acceptance documentation.
• Act as SME across technical reviews (PSRs, TRRs) and coordinate with stakeholders on design, integration, testing, delivery, and discrepancy resolution.
• Support integration, troubleshooting, and deployment of emulators/simulators across facilities.
• Participate in internal/external reviews, technical interchange meetings, working groups, and software life cycle activities.
• Provide regular status to leadership, identify risks, and work proactively with minimal oversight.

A degree in Mechanical Engineering, Aerospace Engineering, or related field is required. A degree from an ABET accredited university is preferred. Educational requirements are a Be with 10 years of experience in cross program SIM to SIM integration and testing, including HWIL and HLA, a minimum 10 years of experience in software end to end testing and HWIL testing for avionics and software systems.
• Experience supporting NASA space programs.
• Strong background in simulator/emulator design, development, and use for integration and V&V.
• Knowledge of avionics architectures, flight software, requirements development, RF communications, and spacecraft Ethernet implementations.
• Experience developing procedures, specifications, and non conformance documentation.
• Familiarity with C, C++, Java, scripting languages, XML, and object oriented development.
• Strong communication skills for multidisciplinary technical coordination.
• Working knowledge of NASA NPR 7150.2, real time embedded systems, systems engineering, Agile methods, electronics, instrumentation, and closed loop avionics control systems.
• Ability to work on site at Marshall Space Flight Center.

Star ID will be required to obtain access to MSFC.
Proof of U.S. Citizenship is required.
We are an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, religion, creed, color, national origin, ancestry, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, medical condition, marital or domestic partner status, sexual orientation, gender, gender identity, gender expression and transgender status, mental disability or physical disability, genetic information, military or veteran status, citizenship, low-income status or any other status or characteristic protected by applicable law. Learn more about your rights under Federal EEO laws and supplemental language.
We are a background screening, drug-free workplace.
ASED offers a partnership in which you can grow personally and professionally within a framework of strong leadership, competitive compensation, and rewarding career paths. Come join our team on the Engineering Services and Science Capability Augmentation (ESSCA) contract whose work is destined to have a long-range effect on future generations!
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• https://hsvchamber.org/
• www.Huntsville.org/
• https://www.movoto.com/guide/huntsville-al/moving-to-huntsville/
• https://realestate.usnews.com/places/alabama/huntsville
• https://iveyhsv.com/real-estate-blog/13-reasons-why-you-should-move-to-huntsville/

To review career opportunities and to submit your resume for Amentum Space Exploration Division in Huntsville, AL, visit https://ased.space/.
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