SLS Orion Trajectory Analyst (ES3)

About the role

The Amentum Space Exploration Division (ASED) is dedicated to supporting NASA’s SLS/ARTEMIS program, NASA’s HLS program, and other smaller NASA projects. We are seeking a Mission Analysis and Trajectory Design Engineer to support the Flight Dynamics Team in the Guidance, Navigation, & Mission Analysis branch at NASA’s Marshall Space Flight Center.

Responsibilities

• Analyze launch vehicle and spacecraft, dynamics, equations of motion, and trajectories to assess performance of spacecraft trajectories, mission analysis, and related studies
• Model ascent and in-space environments, errors, disturbances, GN&C algorithms, sensors, actuators, and mechanisms
• Simulate and analyze nominal, contingency, and failure scenarios during ascent and in-space flight
• Develop algorithms and tools to analyze 3 DOF trajectories using Monte Carlo techniques
• Perform studies and insight analysis for NASA’s HLS program
• Execute/modify existing software/scripts in C, Python, C++, and Matlab

Qualifications

• A degree in Aerospace Engineering, Mechanical Engineering, Physics, or related field from an ABET accredited institution
• Typical experience requirements are the equivalent of a master's with at least 3 years of experience, or a bachelor's with at least 5 years of experience
• Must be a US Citizen and have a STAR ID
• Detail oriented, works independently and collaboratively, possesses strong communication and interpersonal skills
• Experience with trajectory design and/or mission analysis, Python programming, Copernicus experience, Software & simulation integration, or Modeling & simulation experience

Duties

• Dynamic modeling of 3 and 6 DOF single body systems
• Mission design and analysis
• Trajectory design analysis
• Create, edit, and debug software written in C, Python, Matlab, Fortran, and C++
• Optimization and improvement of analysis tools and GN&C models
• Work with GN&C leads and other engineering disciplines
• Support the verification and validation of technical products
• Create and review engineering and software documentation
• Prepare and present technical reports and briefings

Physical Requirements

• Sitting for extended periods of time in meetings with peers, management, and with our client at NASA facilities to discuss technical issues
• Sitting for extended periods of time at a desk to write reports and perform engineering tasks
• Ability to use stairs or elevators for access between floors and multiple buildings at NASA and our facilities

Compensation Details

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
• Retail benefits (including 401(k) matching)
• Educational reimbursement
• Parental leave
• Employee stock purchase plan
• Tax-saving options
• Disability and life insurance
• Pet insurance