El Segundo, California, United States · On-site
$105k–$172k/yr
Autonomy Engineer (Mid Career) - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused o…
Skills: Fault detection, Isolation and response, FDIR, Satellite systems, Autonomy software
El Segundo, California, United States · On-site
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Design-for-Test (DFT) Engineer — ASIC Backend – (Associate, Experienced, or Lead) Company: The Boeing Company Boeing Space, Intelligence & Weapons Systems has an exciting opportunity for multiple Design-for-Test (DFT) En…
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El Segundo, California, United States · On-site
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The Aerospace Corporation is the 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 ce…
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El Segundo, California, United States · On-site
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Autonomy Engineering Manager - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on …
Skills: Satellite design, Fault detection, isolation and response, Autonomy architectures, Project management, Team leadership
El Segundo, California, United States · On-site
$76k–$144k/yr
Date Posted: 2026-09-09 Country: United States of America Location: US-CA-EL SEGUNDO-R01 ~ 2000 E Imperial Hwy ~ BLDG R01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The abil…
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El Segundo, California, United States · On-site
$100k–$140k/yr
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El Segundo, California, United States · On-site
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Date Posted: 2026-09-09 Country: United States of America Location: US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Activ…
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El Segundo, California, United States · On-site
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Date Posted: 2026-09-09 Country: United States of America Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. …
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Overview/ Job Responsibilities Entarian is searching for a Technical Change Documentation Specialist. The Technical Change Documentation Specialist will support the implementation, operation, and improvement of meshONE-T…
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El Segundo, California, United States · On-site
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For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced …
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El Segundo, California, United States · On-site
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For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced …
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El Segundo, California, United States · On-site
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For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced …
Skills: Systems engineering, Software integration, Requirements decomposition, Architecture definition, Interface specifications
El Segundo, California, United States · On-site
$135k–$169k/yr
For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced …
Skills: Systems engineering, Systems integration, Test engineering, SATCOM, Spacecraft hardware
El Segundo, California, United States · On-site
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El Segundo, California, United States · On-site
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El Segundo, California, United States · On-site
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El Segundo, California, United States · On-site
SAIC's Horizon program is seeking you, our latest Program Analyst to support the U.S. Space Forces mission of delivering warfighter capability via the Space Systems Command's Space Domain Awareness and Combat Power and B…
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El Segundo, California, United States · On-site
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El Segundo, California, United States · On-site
$211k–$285k/yr
Principal Project Engineer Company: The Boeing Company Boeing Defense, Space & Security (BDS) is seeking a Principal Project Engineer to join the Space Electronics One Boeing & New Business team located in El Segundo, Ca…
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El Segundo, California, United States · On-site
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Title: ESS Test and Evaluation Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and nat…
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El Segundo, California, United States • On-site
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The Autonomy Engineer will define and implement fault detection, isolation, and response (FDIR) architectures for satellite constellations. They will also lead multidisciplinary teams to verify autonomy requirements and support on-console mission operations.
Candidates must have a bachelor's degree in engineering and at least 5 years of experience in satellite design or operations. The role requires U.S. citizenship and the ability to obtain a security clearance.
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.
Autonomy Engineering is focused on enabling mission success through comprehensive on-board fault management and autonomy. Engineers in the group are integral throughout the entire program lifecycle. They define the underlying architecture for fault detection, isolation, and response (FDIR), and own the development and validation of satellite/constellation specific fault configuration(s). They are the chief architects and implementers of satellite/constellation autonomy, ensuring mission level objectives are met and spacecraft health and safety are always maintained. They are key stakeholders in the design and validation of mission CONOPS and Design Reference Missions (DRM), and participate in comprehensive end-to-end software integration, validation, and testing.
As a Lead/Senior Autonomy Engineer you will be the Autonomy responsible engineering authority (REA) for a program, study, or proposal. You will develop and decompose fault & autonomy requirements; define states, modes, and transitions; lead development of the fault & autonomy architecture for satellites/constellations, including fault-tolerance and redundancy requirements; define and analyze thresholds and persistence of on-board fault tests; design and test fault responses to ensure containment of failed hardware and health and safety of on-orbit satellites; provide tools and procedures for use during on-orbit mission operations; and support on-console mission operations for on-orbit spacecraft as a mission specialist. You may lead a multidisciplinary team of engineers, decomposing/prioritizing work and verifying results.
This position's internal job code is Systems Engineer. Our team is currently hiring for Level 3-4.
Lead fault and autonomy requirements definition, verification, and validation
Define satellite/constellation states, modes, transitions, and other autonomous spacecraft behaviors
Contribute to - and in some cases own - architecture concepts, CONOPS, and technology trade-off analyses
Design and validate onboard fault detection, isolation, and responses and perform end-to-end validation of autonomy products and behaviors
Support on-console operations for on-orbit missions
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.
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.
Bachelors degree in engineering or a related field and 5+ years experience in satellite design and/or operation. Advanced degrees may augment years of industry experience.
Familiarity with one or more satellite subsystems and/or system-level analysis
Experience in the design, development, and verification of spacecraft fault detection, isolation, and response (FDIR)
Experience in the design, development, and verification of spacecraft autonomy software/configuration
Familiarity with satellite testing and/or on-orbit mission operations
This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship.
9+ years experience in satellite design and/or operation
Expertise with one or more satellite subsystems and/or system-level analysis
Experience designing satellite mission CONOPS, and deriving fault/autonomy requirements from those CONOPS
Technical leadership experience with the ability to set direction of program work and create processes and standards to support the group
Experience with satellite testing and/or on-orbit mission operations
Possess active TS/SCI clearance
Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process
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.
This role will be on 1st Shift
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 3: $104,550 - $153,750
Level 4: $121,000 - $172,00
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
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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.
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Boeing is a leading global aerospace company that designs, builds and supports commercial airplanes, defense products and space systems for customers in more than 150 countries. Guided by our commitment to safety and quality, we innovate to deliver solutions that bring real value to our customers and the industry. As a top U.S. exporter, we work with a strong global supply base to drive economic opportunity and community impact worldwide. Our team leads with integrity and passion as it shapes the future of aerospace. Explore careers with us: boeing.com/careers 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.
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Based on 730 listings with disclosed salaries, most security & safety jobs in El Segundo, CA pay between $92k–$225k per year. Individual offers vary with seniority, company size, and specialization.
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