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The Role
Supports astrodynamics, orbit, trajectory, and spacecraft maneuver analyses across mission lifecycles. Responsibilities include assessing requirements, optimizing trajectories, evaluating sensors and constellation designs, supporting system analysis, and developing mission operations tools. The role requires modeling and simulation experience, orbital analysis software proficiency, scientific computing skills, and eligibility for a U.S. security clearance. It is 100% onsite and supports national security space missions.
Summary Generated by Built In
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.
Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation.
Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen.
Job Summary
The Astrodynamics Team is responsible for conducting a range of modeling, simulation, and analyses in areas such as space mission design, trajectory design, orbital maneuvers, orbit estimation, space debris collision and avoidance analyses, and space domain awareness. Engineers in the Astrodynamics group are integral throughout the entire program lifecycle, providing mission design inputs, maneuver plans to meet mission objectives, as well as console support for on-orbit operations. They are directly responsible for determining the necessary capability of the satellite's propulsion system and successfully maneuvering vehicles during flight operations. They oversee the orbital Concept-of-Operations (CONOPS) from inception to on-orbit operations, and through to end-of-life disposal.
As an Astrodynamics Engineer, you will support execution of technical design, analysis, and operation for a given program, study, or proposal. You will run orbital analysis tools under the supervision of a project or technical lead. You will assess the performance of our systems against subsystem and system level requirements. In addition, you may be asked to present technical results at design reviews or customer meetings.
This position's internal job code is Guidance, Navigation & Controls. Our team is currently hiring for levels 1-2.
Responsibilities
This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
Security Clearance and Export Control Requirements
This position must meet Export Control compliance requirements, therefore a "US Person" as defined by 22 C.F.R. § 120.15 is required. "US Person" includes US Citizen, lawful permanent resident, refugee, or asylee.
Minimum Qualifications
Preferred Qualifications
Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process
Drug Free Workplace:
Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) 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.
Shift:
Total Rewards:
At Millennium Space Systems, a Boeing Company, 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.
Millennium Space Systems 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:
Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified
Category = Engineering
Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation.
Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen.
Job Summary
The Astrodynamics Team is responsible for conducting a range of modeling, simulation, and analyses in areas such as space mission design, trajectory design, orbital maneuvers, orbit estimation, space debris collision and avoidance analyses, and space domain awareness. Engineers in the Astrodynamics group are integral throughout the entire program lifecycle, providing mission design inputs, maneuver plans to meet mission objectives, as well as console support for on-orbit operations. They are directly responsible for determining the necessary capability of the satellite's propulsion system and successfully maneuvering vehicles during flight operations. They oversee the orbital Concept-of-Operations (CONOPS) from inception to on-orbit operations, and through to end-of-life disposal.
As an Astrodynamics Engineer, you will support execution of technical design, analysis, and operation for a given program, study, or proposal. You will run orbital analysis tools under the supervision of a project or technical lead. You will assess the performance of our systems against subsystem and system level requirements. In addition, you may be asked to present technical results at design reviews or customer meetings.
This position's internal job code is Guidance, Navigation & Controls. Our team is currently hiring for levels 1-2.
Responsibilities
This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
Security Clearance and Export Control Requirements
This position must meet Export Control compliance requirements, therefore a "US Person" as defined by 22 C.F.R. § 120.15 is required. "US Person" includes US Citizen, lawful permanent resident, refugee, or asylee.
Minimum Qualifications
Preferred Qualifications
Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process
Drug Free Workplace:
Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) 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.
Shift:
Total Rewards:
At Millennium Space Systems, a Boeing Company, 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.
Millennium Space Systems 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:
Level 1: $80,750 - $118,750
Level 2: $100,300 - $147,500
Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified
Category = Engineering
Applications for this position will be accepted until Sept. 24, 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
Relocation assistance is not a negotiable benefit for this position.
Security Clearance
This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.
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.
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.
Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation.
Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen.
Job Summary
The Astrodynamics Team is responsible for conducting a range of modeling, simulation, and analyses in areas such as space mission design, trajectory design, orbital maneuvers, orbit estimation, space debris collision and avoidance analyses, and space domain awareness. Engineers in the Astrodynamics group are integral throughout the entire program lifecycle, providing mission design inputs, maneuver plans to meet mission objectives, as well as console support for on-orbit operations. They are directly responsible for determining the necessary capability of the satellite's propulsion system and successfully maneuvering vehicles during flight operations. They oversee the orbital Concept-of-Operations (CONOPS) from inception to on-orbit operations, and through to end-of-life disposal.
As an Astrodynamics Engineer, you will support execution of technical design, analysis, and operation for a given program, study, or proposal. You will run orbital analysis tools under the supervision of a project or technical lead. You will assess the performance of our systems against subsystem and system level requirements. In addition, you may be asked to present technical results at design reviews or customer meetings.
This position's internal job code is Guidance, Navigation & Controls. Our team is currently hiring for levels 1-2.
Responsibilities
- Perform astrodynamics and orbit analyses
- Receiving astrodynamics requirements and assessing performance to meet customer requirements and perform customer missions
- Optimize spacecraft trajectories based on fuel, time, and/or performance characteristics
- Research and evaluate state-of-the-art ground and space-based sensors, constellation design, and satellite maneuver strategies
- System analysis support
- Mission operations tool development and support
- Other duties as assigned
This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
Security Clearance and Export Control Requirements
This position must meet Export Control compliance requirements, therefore a "US Person" as defined by 22 C.F.R. § 120.15 is required. "US Person" includes US Citizen, lawful permanent resident, refugee, or asylee.
Minimum Qualifications
- 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
- Coursework, internship, or industry experience in orbital mechanics, orbit design, or astrodynamics (1+ years)
- Experience in modeling, simulation, and analysis (1+ years)
- Experience with orbit design and simulation software tools (e.g. GMAT, STK, COTS mission planning tools, etc.) (1+ years)
- Experience utilizing scientific computing software (MATLAB and/or Python) (1+ years)
- This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship.
Preferred Qualifications
- MS or PhD in aerospace engineering or other related technical or engineering discipline
- 2+ years industry experience in orbit analysis role(s) (may substitute advanced degrees for industry experience)
- Experience with rendezvous and proximity operations or formation flight
- Experience with orbit determination and parameter estimation techniques (Batch and Sequential Estimation, Angles Only, Range Measurements, etc.)
- Technical leadership capability, including requirements generation and ability to serve as responsible engineering authority (REA).
- Active Top Secret security clearance
Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process
Drug Free Workplace:
Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) 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.
Shift:
- This role will be on 1st shift
Total Rewards:
At Millennium Space Systems, a Boeing Company, 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.
Millennium Space Systems 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:
Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified
Category = Engineering
Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation.
Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen.
Job Summary
The Astrodynamics Team is responsible for conducting a range of modeling, simulation, and analyses in areas such as space mission design, trajectory design, orbital maneuvers, orbit estimation, space debris collision and avoidance analyses, and space domain awareness. Engineers in the Astrodynamics group are integral throughout the entire program lifecycle, providing mission design inputs, maneuver plans to meet mission objectives, as well as console support for on-orbit operations. They are directly responsible for determining the necessary capability of the satellite's propulsion system and successfully maneuvering vehicles during flight operations. They oversee the orbital Concept-of-Operations (CONOPS) from inception to on-orbit operations, and through to end-of-life disposal.
As an Astrodynamics Engineer, you will support execution of technical design, analysis, and operation for a given program, study, or proposal. You will run orbital analysis tools under the supervision of a project or technical lead. You will assess the performance of our systems against subsystem and system level requirements. In addition, you may be asked to present technical results at design reviews or customer meetings.
This position's internal job code is Guidance, Navigation & Controls. Our team is currently hiring for levels 1-2.
Responsibilities
- Perform astrodynamics and orbit analyses
- Receiving astrodynamics requirements and assessing performance to meet customer requirements and perform customer missions
- Optimize spacecraft trajectories based on fuel, time, and/or performance characteristics
- Research and evaluate state-of-the-art ground and space-based sensors, constellation design, and satellite maneuver strategies
- System analysis support
- Mission operations tool development and support
- Other duties as assigned
This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
Security Clearance and Export Control Requirements
This position must meet Export Control compliance requirements, therefore a "US Person" as defined by 22 C.F.R. § 120.15 is required. "US Person" includes US Citizen, lawful permanent resident, refugee, or asylee.
Minimum Qualifications
- 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
- Coursework, internship, or industry experience in orbital mechanics, orbit design, or astrodynamics (1+ years)
- Experience in modeling, simulation, and analysis (1+ years)
- Experience with orbit design and simulation software tools (e.g. GMAT, STK, COTS mission planning tools, etc.) (1+ years)
- Experience utilizing scientific computing software (MATLAB and/or Python) (1+ years)
- This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship.
Preferred Qualifications
- MS or PhD in aerospace engineering or other related technical or engineering discipline
- 2+ years industry experience in orbit analysis role(s) (may substitute advanced degrees for industry experience)
- Experience with rendezvous and proximity operations or formation flight
- Experience with orbit determination and parameter estimation techniques (Batch and Sequential Estimation, Angles Only, Range Measurements, etc.)
- Technical leadership capability, including requirements generation and ability to serve as responsible engineering authority (REA).
- Active Top Secret security clearance
Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process
Drug Free Workplace:
Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) 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.
Shift:
- This role will be on 1st shift
Total Rewards:
At Millennium Space Systems, a Boeing Company, 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.
Millennium Space Systems 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:
Level 1: $80,750 - $118,750
Level 2: $100,300 - $147,500
Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified
Category = Engineering
Applications for this position will be accepted until Sept. 24, 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
Relocation assistance is not a negotiable benefit for this position.
Security Clearance
This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.
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.
Skills Required
- Bachelor of Science degree in engineering, engineering technology, computer science, data science, mathematics, physics, chemistry, or a directly related equivalent discipline
- At least 1 year of coursework, internship, or industry experience in orbital mechanics, orbit design, or astrodynamics
- At least 1 year of experience in modeling, simulation, and analysis
- At least 1 year of experience with orbit design and simulation software tools such as GMAT, STK, or COTS mission planning tools
- At least 1 year of experience using scientific computing software such as MATLAB and/or Python
- Ability to obtain a U.S. security clearance; U.S. citizenship is required by the U.S. Government
- MS or PhD in aerospace engineering or another related technical or engineering discipline
- Two or more years of industry experience in orbit analysis roles, with advanced degrees potentially substituting for experience
- Experience with rendezvous and proximity operations or formation flight
- Experience with orbit determination and parameter estimation techniques, including batch, sequential, angles-only, or range measurements
- Technical leadership capability, requirements generation, and ability to serve as a responsible engineering authority
- Active Top Secret security clearance
What the Team is Saying
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Systems Engineer - E-7A Wedgetail Program
Wilton
Quality Manager - Space Launch System (SLS)
Dr. Amani
Technical Lead Engineer
Boeing Compensation & Benefits Highlights
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Retirement Support — The 401(k) program is described as highly competitive, with immediate eligibility for many roles and a student‑loan match feature that counts qualified payments toward the company match. Plan documents and recent amendments signal active maintenance and reliability of the program.
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Healthcare Strength — Medical, dental, and vision options are complemented by specialty offerings like AccessHope cancer support, Hinge Health for musculoskeletal care, and on‑demand virtual primary care for those enrolled in Boeing plans. Mental health access via Spring Health includes no‑cost counseling and coaching sessions with first‑day eligibility for many benefits.
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Parental & Family Support — Paid parental leave of up to 12 weeks at full pay, adoption assistance, surrogacy support, and backup child and elder care underscore a robust family‑oriented design. Policies indicate many benefits start quickly after hire, improving practical access for new parents.
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The Company
What We Do
A leading global aerospace company and top U.S. exporter, Boeing develops, manufactures and services commercial airplanes, defense products and space systems for customers in more than 150 countries. Our U.S. and global workforce and supplier base drive innovation, economic opportunity, sustainability and community impact. Boeing is committed to fostering a culture based on our core values of safety, quality and integrity.
Why Work With Us
Aerospace protects and connects people, enables economic growth and trade, provides humanitarian relief and allows for human exploration of space. Boeing collaborates globally to support responsible growth for our industry, and we invest in innovation that improves the efficiency and sustainability of air travel and our operations.
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