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# Mission Systems Engineers (Associate or Experienced)

- **Company:** Boeing Company
- **Location:** Seal Beach, CA, United States
- **Experience:** Experienced
- **Salary:** $100,300.0 - $135,700.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Python (Programming Language), MATLAB, Information Technology, Modeling and Simulation
- **Published:** October 10, 2026
- **Apply:** https://www.techcareers.com/job.asp?id=3426225402&tx=DT11202UHT&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

* Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement
 * This position requires an active Top Secret/SCI U.S. Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active.)
 * Level 2: 2+ years of related work experience or an equivalent combination of education and experience, * Level 3: 5+ years of related work experience or an equivalent combination of education and experience
 * 5+ years of related work experience OR an equivalent combination of education and experience (Ex. PhD, Master's + 3 or more years' related work experience)
 * Experience with Model Based Systems Engineering (MBSE)
 * Proficiency with MATLAB, Python, or comparable software languages
 * Proficiency developing control algorithms, models, and simulations
 * Familiarity with space environments, mission design, and astrodynamics
 * Experience working with cross-functional teams and external customers
 * Experience in spacecraft, launch vehicles, or highly autonomous unmanned systems

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process., This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. §120.62 is required., Bachelor's Degree or Equivalent Required, This position requires an active U.S. Top Secret/SCI Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)

## Description

As a mission systems engineer, you will be expected to lead modelling and simulation efforts and enable your assigned programs' development from early capabilities studies through demonstration. You will serve as a core point of contact for customers and will work directly with subject matter experts across the business to quickly iterate and converge on achievable solutions that meet our customers' needs. Our development timelines are aggressive, and you will be asked to develop solutions to previously unsolved problems.

In this role, you will work in multidisciplinary teams to bring concept of operations to fruition in support of our customers' mission objectives. You will work both as an individual contributor and as a product lead. An ideal candidate has a strong technical background across all spacecraft subsystems with particular depth in Attitude Control Systems (ACS)/Guidance Navigation & Control (GNC), spacecraft operations, or mission modeling as well as a strong system background spanning both space and ground domains.

Position Responsibilities:

 * Support technology integration for and development of first-of-kind space vehicles and missions
 * Develop and present review packages to internal and external senior leadership
 * Work proactively and independently in a fast-paced, demanding atmosphere
 * Develop physics-based mission simulations to inform system trade studies and verify system performance
 * Apply astrodynamics and flight mechanics to mission design, novel orbit concepts, and trajectory optimization
 * Independently identify inefficiencies, propose solutions, and implement reusable tools and automations