Senior Mission Systems Architecture & Analysis Engineer

Company: Boeing
Location: Saint Louis
Posted on: December 31, 2025

Job Description:

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Join Boeing, a leader in aerospace innovation, as a Senior Mission Systems Architecture & Analysis Engineer within the Phantom Works Division located in Berkeley, MO. Phantom Works programs develop complex, highly integrated, advanced systems, enabling future growth for Boeing and our customers. We need innovative technical leaders like you to help shape the future of military aviation by developing and integrating next generation Mission Systems capabilities as part of a very exciting and critically important new platform development effort (specific details of this program cannot be disclosed in this forum). You will find yourself as a technical leader on a team developing next generation Mission Systems architectures, requirements, interface, & behaviors utilizing Model-Based Systems Engineering, and Open Architectures. You will have the opportunity to collaborate across multiple disciplines using Agile development methodologies. Given the importance of this effort, this opportunity will propel your career into broader scopes of technical or managerial leadership - depending on where your interests lie. If you are ready to take on a technical leadership role in a dynamic team environment, we invite you to apply and help shape the future of aerospace technology. Position Responsibilities: Lead engineers & perform development of Model Based Systems Engineering (MBSE) requirements, behaviors, and interfaces along with required traceability. Develop solutions that meet Open Mission Systems Architecture requirements Plan and execute tasking in accordance with program rolling wave/agile development approach Advise, Assist, & Check as Technical Lead Engineer (TLE) of assigned engineers Collaborate with customers to ensure needs, requirements, and commitments are being met Present to both internal and external stakeholders with requisite level of detail for the audience Support analyses to ensure it is driving toward improving needed architecture or requirements definition Support cross-Boeing program mission systems interchanges for maximum leverage and re-use We work in a casual but professional environment with multi-disciplined teams of engineers that take pride in developing, integrating, testing and delivering innovative solutions. There is opportunity for further career growth into technical leadership or management positions and we value the curiosity, tenacity , and imagination our engineers bring to our teams each day. This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options. This position requires an active U.S. Secret Security Clearance. Basic Qualifications: (Required Skills/Experience) Currently possess a Bachelor's, Master's or Doctorate of Science degree from an accredited course of study, in engineering, computer science, mathematics, physics or chemistry Experience in development of Mission Systems Excellent communication and interpersonal skills Experience in technical leadership Preferred Qualifications: (Desired Skills/Experience ) Experience developing requirements and applicable traceability from the weapon system down to subsystems Experience working in MSOSA, or similar Model Based Systems Engineering tools Experience in avionics, Open Architecture, and/or electronics systems development Experience with technical leadership of engineers Typical Education/Experience: Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry ( e.g. Bachelor) and typically 9 or more years' related work experience or an equivalent combination of technical education and experience or non-US equivalent qualifications. In the USA, ABET accreditation is the preferred, although not required , accreditation standard. Relocation: This position offers relocation based on candidate eligibility. Drug Free Workplace Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. Pay & Benefits: At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary Pay Range: $129,200 - $174,800 Work Shift: First Shift Travel: Some travel could be required for this position, but it will not be significant ( Equal Opportunity Employer: Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. Experience Level Individual Contributor Contingent Upon Program Award No, this position is not contingent upon program award Schedule Full time Applications for this position will be accepted until Jan. 05, 2026 Export Control Requirements: 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. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Export Control Details: US based job, US Person required Education Bachelor's Degree or Equivalent Required Relocation This position offers relocation based on candidate eligibility. Security Clearance This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active) Visa Sponsorship Employer will not sponsor applicants for employment visa status. Shift This position is for 1st shift Equal Opportunity Employer: Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

Keywords: Boeing, Belleville , Senior Mission Systems Architecture & Analysis Engineer, Engineering , Saint Louis, Illinois