Thermal Design and Analysis Engineer at Amentum

Huntsville, Alabama, United States -

Full Time

Start Date

Immediate

Expiry Date

30 May, 26

Salary

0.0

Posted On

01 Mar, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Thermal Analysis, Thermal System Design, Thermal Desktop, Spacecraft Conceptual Studies, Launch Vehicle Conceptual Studies, System Architecture Analyses, Parametric System Trade Studies, Technology Assessments, Python Programming, Conceptual Design Studies, Executive-Level Briefings, Model Based Engineering, Model Based Systems Engineering, System Requirements Development, Microsoft Office Suite

Industry

Defense and Space Manufacturing

Description

Create Your Career: 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 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, paid time off, employee perks and much more. With these benefits, plus the option for flexible schedules, we’ll support you as you pursue a balanced, fulfilling life—at work and at home. Our team is comprised of 10 companies working together on one mission, Moon to Mars and then beyond Position Description This position will provide thermal analysis and thermal system design capabilities to the MSFC Advanced Concepts Office (ED04) to support conceptual design studies, technology assessments, and project formulation for potential future NASA space systems. Personnel are required to be self-directed, effective team players experienced in working in a dynamic work environment. Responsibilities Utilize expert knowledge and workflow capabilities in thermal analysis tools to perform thermal design and analysis for the formulation and development of design concepts and approaches for a broad range of space exploration launch vehicle and spacecraft conceptual studies. Use and develop thermal analysis tools to support launch vehicle and spacecraft design studies, system architecture analyses, vehicle performance analyses, and parametric system trade studies. Work across organizational boundaries and engineering disciplines to facilitate and execute engineering tasks and resolve systems integration issues. Collaborate with internal and external stakeholders to perform trade studies, develop top-level requirements, and perform technology assessments. Support Advanced Concepts Office technical activities by participating in management reviews, study reviews, providing technical advice, compiling status reports, and preparing technical documents. Sustain an organized work environment that promotes safety, efficiency, and productivity. Qualifications A degree in an engineering discipline from an ABET-accredited institution is required and a minimum of 5 years of relevant engineering experience performing thermal analysis using Thermal Desktop related to launch vehicle and spacecraft systems, design integration, spacecraft concept design, system requirements development, and technology assessments. The candidate is also required to have the following qualifications: Expertise in Thermal Desktop and associated thermal modeling techniques, including the ability to create thermal models, define boundary conditions, and execute analyses to enable rapid design iterations. Knowledge and experience in system modeling and simulation tool development (object-oriented Python programming capability preferred). Knowledge and experience in conceptual design studies including the ability to develop study products such as mass, power, and size estimates as well as the ability to perform an analysis of the feasibility of the system. Demonstrated experience developing and delivering executive-level briefings, excellent oral, written, and customer relation skills, proficiency using Microsoft Office Suite (Word, Excel, PowerPoint, and Outlook). Familiarity or experience with utilizing Model Based Engineering (MBE) and Model Based Systems Engineering (MBSE), particularly during the formulation or preliminary design phases is desired. Additional Desirable Skills, Knowledge, and/or Awareness (Not Required) Structural analysis Sizing of power systems Sizing of avionics systems Guidance, navigation, and control analysis Aerothermal loads analysis Analysis of propulsion systems Orbital mechanics and trajectory analysis Systems engineering Essential Functions Work Environment: Office environment. Requires ability to provide clear, concise, accurate and timely communication, both verbally and in writing (100%). Requires ability to interact professionally with co-workers, management, and client (100%). Requires travel in the domestic USA (5%). Requires ability to work at a computer for long periods of time (100%). Physical Requirements: Requires sitting for extended periods of time in meetings with peers, management, and with our client at NASA facilities to discuss technical issues (10%). Also, requires sitting for extended periods of time at a desk to write reports and perform engineering tasks (80%). Requires ability to use stairs or elevators for access between floors and multiple buildings at NASA and our facilities (10%). Equipment and Machines: Requires ability to operate a personal computer, a telephone, fax machine, copier, calculator, and other general office equipment (100%). Attendance: Normal workday 7:30-4:30, Monday thru Friday. Minimal overtime may be required (10%) to meet schedule milestones and to support technical demands of the job. Regular attendance is a necessity, and adequate arrangements for delegating duties during absences are required. Other Essential Functions: The ability to work independently with minimal supervision, and to make rational decisions, and to exercise good judgment is essential (100%). Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others. Proof of U.S. Citizenship is required. #ESSCA #ASED Compensation Details: 0.01 The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws. Benefits Overview: Our health and welfare benefits are designed to support you and your priorities. Offerings include: Health, dental, and vision insurance Paid time off and holidays Retirement benefits (including 401(k) matching) Educational reimbursement Parental leave Employee stock purchase plan Tax-saving options Disability and life insurance Pet insurance Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits. Original Posting: 02/26/2026 - Until Filled Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs. Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters. Welcome back! We encourage you to check on the status of your current job applications with us. You can also search for a list of our current job openings and see if there are any new positions that might be a good fit for you. Thank you for continued interest in employment with Amentum. For more than 100 years, Amentum has tackled the world’s toughest challenges to deliver agile and steadfast solutions to the U.S. government and its allies. With more than 50,000 employees on all seven continents and in more than 60 countries, Amentum delivers a broad range of operational support services to meet the critical needs of our clients. Our headquarters are in Chantilly, VA. Find us online at https://www.amentum.com/ If you need a reasonable accommodation for any part of the employment process, please contact us by email at TAOps@amentum.com and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. EEO including Disability/Protected Veterans Labor Laws Posters Amentum has become aware of unauthorized individuals who are falsely using the Amentum name and /or logo in an attempt to solicit fees from potential job seekers. These deceptive and unauthorized individuals are soliciting money, promising placement in a position with Amentum. Please note any communication requesting any amount of money in exchange for employment with Amentum is fraudulent. These communications do not originate from Amentum and are not associated with the recruitment process. Amentum and its affiliates never charge candidates fees or payments of any kind in order to secure employment. As a precaution, we recommend you do not disclose personal or financial details to anyone as a response to an unsolicited email, social media, or dating website request. Amentum will never as ask for a placement fee or any other fee to expedite the hiring process. If you are contacted by anyone offering employment with Amentum, you should never be asked to pay a fee for recruiting. Amentum personnel will always send email from an identifiable corporate account (ending in @amentum.com) and never from a public email account like Yahoo!, Google, Gmail, or Hotmail. If you are contacted regarding a fraudulent employment proposal, we encourage you to alert your local law enforcement agency/police authority. To read more about Amentum’s commitment to ethics, please click here.

Responsibilities

The role involves utilizing expert knowledge in thermal analysis tools to perform thermal design and analysis for conceptual studies of space exploration launch vehicles and spacecraft. Responsibilities also include developing thermal analysis tools, collaborating across disciplines to resolve integration issues, and supporting technical reviews and documentation.