Astrodynamics Engineer

1 month ago


El Segundo, United States Millennium Space Systems Full time

Company Overview Millennium Space Systems, A Boeing Company delivers affordable, high-performance space systems for exacting customers. At Millennium, you will be part of a close-knit team working on exciting technological problems. We work in an open environment where ideas are shared across all disciplines, and there are ample opportunities for advancement based on excellence. Superstars are welcome. At Millennium, we innovate and collaborate to make the world a better place. From the seabed to outer space, you can contribute to work that matters with a company where diversity, equity, and inclusion are core values. 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. Job Summary As an Astrodynamics Engineer, you will be the Responsible Engineering Authority (REA) for the Astrodynamics subsystem for a given program, study, or proposal. In addition to execution of technical design, analysis, and operation, you may be responsible for project and technical management activities to support programs, ensuring that high-quality work products are delivered on-time. In addition to your engineering responsibilities, as an experienced member of the team you will be expected to set the engineering standard for the Astro team. You will define methods, tools, and processes to follow, and you will be accountable for the quality of the work coming from the group at large. You will be expected to mentor other members of the team and develop the next generation of Astrodynamics engineering talent. Responsibilities Perform astrodynamics and orbit analyses Determine and derive astrodynamics requirements to perform customer missions Optimize spacecraft trajectories based on fuel, time, and/or performance characteristics Define/develop tools and processes to be used by mission operations and the broader team Provide mentorship, guidance, and assurance of engineering quality for the team Minimum Qualifications Bachelor of Science in aerospace engineering or other related technical or engineering discipline. 7+ years industry experience in orbit analysis role(s) (may substitute advanced degrees for industry experience) Experience in orbital mechanics, orbit design, or astrodynamics Experience in modeling, simulation, and analysis Experience with orbit design and simulation software tools (e.g. GMAT, STK, COTS mission planning tools, etc.) Proficiency with scientific computing software (MATLAB, Python, Julia, Fortran, C++, etc.) Proficiency with numerical methods including linear algebra, integration and quadrature techniques, interpolation, and optimization Technical leadership experience, including requirements generation, delegation and management of technical tasks, and responsible engineering authority (REA) experience. 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. Top Secret Clearance Post-Start is required. Preferred Qualifications MS or PhD in aerospace engineering or other related technical or engineering discipline 10+ 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.) Experience with restricted three body, periodic, and quasi-periodic orbit modeling and design Experience with spacecraft trajectory optimization methods and software (Boundary Value Problem Solvers, NLP Solvers, Genetic Algorithms, Particle Swarm Optimization, etc.) Experience in linear, nonlinear, and optimal control methods Specialization in advanced orbital mechanics topics (e.g., trajectory optimization, relative motion maneuvering, orbit determination techniques, etc.) Ability to architect novel methods, algorithms, and solutions for complex mission analyses Development of industry leading knowledge, methods, and techniques within the realm of spacecraft guidance, navigation, and control (GNC) Active Top Secret security clearance Benefits and Perks Millennium Space Systems offers a very competitive benefits package to include medical, dental, vision, and 401k plan. Before applying, please note: 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 are proud to be an Affirmative Action/Equal Opportunity Employer. We encourage veterans, disabled veterans and disabled individuals to apply for any open position for which they feel they are qualified. #J-18808-Ljbffr



  • El Segundo, California, United States Millennium Space Systems, A Boeing Company Full time

    Job OverviewMillennium Space Systems, A Boeing Company is seeking a highly skilled Astrodynamics Engineer to join our team. As a key member of our engineering team, you will be responsible for designing and developing advanced astrodynamics systems for our space-based programs.Key ResponsibilitiesPerform complex astrodynamics and orbit analyses to ensure...


  • El Segundo, California, United States Millennium Space Systems Full time

    Company OverviewMillennium Space Systems, a Boeing Company, specializes in delivering cost-effective, high-performance space solutions tailored for discerning clients. At Millennium, you will collaborate within a cohesive team tackling stimulating technological challenges. We foster an open environment where ideas flow freely across various disciplines,...


  • El Segundo, California, United States Millennium Space Systems Full time

    Company OverviewMillennium Space Systems, a subsidiary of Boeing, is dedicated to providing cost-effective, high-performance space solutions for discerning clients. At Millennium, you will collaborate with a dynamic team tackling innovative technological challenges. We foster an open environment where ideas flow freely across all fields, and there are...


  • El Segundo, California, United States Millennium Space Systems Full time

    Company OverviewMillennium Space Systems, a subsidiary of Boeing, is dedicated to providing cost-effective, high-performance space solutions for discerning clients. Here, you will collaborate with a dynamic team tackling fascinating technological challenges. We foster an open atmosphere where ideas flow freely across various disciplines, offering numerous...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About The Aerospace CorporationThe Aerospace Corporation is a renowned partner in the nation's space programs, providing expert technical solutions to complex problems. As a leading provider of technical services, we are deeply involved in various space-related areas, delivering innovative solutions spanning satellite, launch, ground, and cyber systems for...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Senior Trajectory Optimization Analyst to join our team. As a key member of our Vehicle Systems Division, you will be responsible for providing trajectory optimization and analysis support for complex flight mechanics and astrodynamics problems.Key ResponsibilitiesSupport the development of...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Space Object Custody and Risk Analyst to join our team in the Modeling and Simulation Operations Engineering department. As a key member of our team, you will be responsible for providing technical capabilities to support our customers and address the challenges of space situational...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About The Aerospace CorporationThe Aerospace Corporation is a trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space—delivering innovative solutions that span...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Senior Trajectory Optimization Analyst to join our team. As a key member of our Vehicle Systems Division, you will provide expert-level support for the nation's most complex flight mechanics, optimization, and astrodynamics problems.Key ResponsibilitiesSupport the development of innovative...


  • El Segundo, California, United States The Aerospace Corporation Full time

    The Aerospace Corporation stands as a premier partner to the nation's space initiatives, tackling complex challenges and delivering unparalleled technical acumen. As the steward of a federally funded research and development center (FFRDC), we engage comprehensively across the spectrum of space—offering inventive solutions that encompass satellite, launch,...


  • El Segundo, California, United States The Aerospace Corporation Full time

    The Aerospace Corporation stands as a pivotal ally to the nation's space initiatives, tackling complex challenges and offering unparalleled technical acumen. As the operator of a federally funded research and development center (FFRDC), we engage comprehensively across all dimensions of space—providing innovative solutions that encompass satellite, launch,...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Space Debris and Satellite Operations Analyst to join our team. As a key member of our team, you will be responsible for providing technical expertise to support our customers in space situational awareness analysis and flight safety.Key ResponsibilitiesContribute to various projects...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled professional to join our team as a Space Debris and Satellite Disposal Analyst. As a key member of our team, you will be responsible for providing technical expertise to support our customers in space situational awareness analysis and flight safety.Key ResponsibilitiesContribute to various...


  • El Segundo, California, United States Nutanix Full time

    Job SummaryThis position requires on-site support for a minimum of 3 days in various locations with partial remote work options. As a Space Situational Awareness and Spaceflight Operations Specialist, you will provide technical capabilities to support customers in space situational awareness analysis and flight safety.Key ResponsibilitiesContribute to...


  • El Segundo, California, United States The Aerospace Corporation Full time

    The Aerospace Corporation stands as a premier collaborator for the nation's space initiatives, tackling complex challenges and delivering unparalleled technical proficiency. As the steward of a federally funded research and development center (FFRDC), we engage comprehensively across all dimensions of space—offering innovative solutions that encompass...


  • El Segundo, California, United States The Aerospace Corporation Full time

    The Aerospace Corporation stands as a pivotal ally to the nation's space initiatives, tackling complex challenges and delivering unparalleled technical proficiency. As the steward of a federally funded research and development center (FFRDC), we engage comprehensively across the spectrum of space, offering innovative solutions that encompass satellite,...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Job SummaryThe Aerospace Corporation is seeking a highly skilled Space Situational Awareness and Spaceflight Safety Specialist to join our team. As a key member of our Systems Engineering Division, you will provide technical expertise to support our customers in space situational awareness analysis and flight safety.Key ResponsibilitiesContribute to multiple...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About The Aerospace Corporation:At The Aerospace Corporation, we are committed to fostering a diverse and inclusive workplace where innovation thrives. Our mission is to support national space initiatives through advanced engineering and analytical solutions.Position Overview:We are currently seeking skilled professionals to fill the role of Trajectory...


  • El Segundo, California, United States The Aerospace Corporation Full time

    Company OverviewThe Aerospace Corporation serves as a pivotal ally to the nation's space initiatives, tackling complex challenges and delivering unparalleled technical knowledge. As a federally funded research and development center (FFRDC), we engage comprehensively across the spectrum of space, providing innovative solutions that encompass satellite,...


  • El Segundo, California, United States The Aerospace Corporation Full time

    About the RoleThe Aerospace Corporation is seeking a highly skilled Senior Modeling and Simulation Project Lead to join our team. As a key member of our Performance Modeling and Analysis Department, you will be responsible for providing technical leadership and expertise in modeling, simulation, and analysis (MS&A) of space, air, and ground-based systems.Key...