Flight Software Requirements and Analysis Engineer

Amentum; Huntsville (AL); On-site; USD 95,000 - 140,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Vision insurance

Paid time off

Education reimbursement

Parental leave

401(k) matching

Employee stock purchase plan

Pet insurance

Job summary

Amentum Space Exploration Division seeks a Flight Software Requirements and Analysis Engineer to define, document, and validate spacecraft flight software requirements, and to perform analysis ensuring safety, reliability, and mission-critical operation.

You will engage in Agile software development, review designs, support integration and verification, and communicate across diverse teams and stakeholders within NASA-related programs.

Qualifications

• Requirements definition for complex systems.
• Atlassian tools suite (Jira, Stash) or equivalent.
• IBM Rational DOORS and DOORS Next Generation (DNG).
• Communication, team interaction, collaboration, and problem-solving skills.
• Leading or participating in small teams in agile software requirements development processes.
• Experienced in change request systems, and the use of formal configuration management tools.
• Exposure to software development tools and automated software testing tools.
• Ability to take initiative, work autonomously, and collaborate across diverse teams.

Responsibilities

• Define, document, and validate spacecraft flight software requirements.
• Perform analysis to ensure requirements are met safely, reliably, and mission-critially.
• Support software integration and verification activities.
• Lead or participate in peer reviews and formal design reviews.
• Produce weekly and monthly status reports of progress in assigned areas.
• Collaborate with customers, stakeholders, and cross-functional teams.

Skills

Agile methods

Requirements definition

UML diagrams

Design reviews

Software integration

Status reporting

Tools

Jira

Stash

Rational DOORS

DOORS Next Gen

Job description

Join Our Journey

At Amentum Space Exploration Division (ASED) your growth is our priority! That’s why we offer an array of exciting opportunities for your career development. From the transformative Team Lead Academy to education reimbursement, personalized mentoring, and engaging company-sponsored networking events, you have the power to shape your professional journey in a way that aligns with your aspirations.

Join Our Journey

At Amentum Space Exploration Division (ASED) your growth is our priority! That’s why we offer an array of exciting opportunities for your career development. From the transformative Team Lead Academy to education reimbursement, personalized mentoring, and engaging company-sponsored networking events, you have the power to shape your professional journey in a way that aligns with your aspirations.

Find Your Community

At the heart of our thriving business are the incredible people who make it all possible. We celebrate a vibrant array of cultures, backgrounds, and experiences. Here, we foster an environment where everyone—employees, clients, and partners alike—are treated with the dignity and respect they deserve.

Prioritize Your Well-Being

Our extensive benefits package is designed with your health in mind. Enjoy wellness programs, paid holidays, generous time off, employee perks, and so much more. We’re here to help you achieve a harmonious balance in your life—both at work and at home.

Together, We Soar

Our dynamic team consists of ten companies united in a single mission: to venture from Moon to Mars and beyond. Join us on this extraordinary adventure!

This position has been aligned with Code Plus. To learn more, here

Description

As a Flight Software Requirements and Analysis Engineer at Amentum Space Exploration Division you will be responsible for defining, documenting, and validating the technical requirements for spacecraft flight software, and for performing analysis to ensure those requirements are met in a safe, reliable, and mission-critical environment

Skills Required

• Participate in an Agile software development environment.
• Develop and review system and derived requirements and address design traceability.
• Analyze UML diagrams of detailed software designs.
• Provide insight & support to software integration and Test and Verification activities.
• Conduct & participate in multiple levels of peer-review, as well as formal design reviews.
• Produce weekly and monthly status reports of progress in assigned areas.

The candidate should be experienced in the following:

• Requirements definition for complex systems.
• Atlassian tools suite (i.e., Jira, Stash, etc.) or equivalent.
• IBM Rational DOORS and DOORS Next Generation (DNG).
• Communication, team interaction, collaboration, and problem-solving skills.
• Leading or participating in small teams in agile software requirements development processes.
• Experienced in change request systems, and the use of formal configuration management tools.
• Exposure to software development tools and automated software testing tools.
• Ability to take initiative, work autonomously, and collaborate successfully across diverse teams.
• Ability to communicate professionally with customers, stakeholders, and cross-organizational team members; possess excellent communication skills.

Essential Functions

Proof of U.S. Citizenship is required.

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.

#ESSCA #ASED #Amentum

Compensation Details

ES4

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

• 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

11/03/2026 - 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.