Space and Aerospace jobs in El Segundo hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $181,948/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
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boeing.com · HQ: Arlington, United States · Aerospace Manufacturing · Combat Aircraft · Aircraft Manufacturing · 1001-5000 employees · Est. 1916 · Trust A · Hiring 667, 154 new
HQ: Arlington, United States · Aerospace Manufacturing · Combat Aircraft · Aircraft Manufacturing · 1001-5000 employees · Est. 1916 · Trust A · Hiring 667, 154 new
Boeing is a global aerospace manufacturer and defense contractor specializing in commercial jetliners, military aircraft, satellites, and space systems. Headquartered in Arlington, Virginia, United States, the company operates across three main business divisions: Commercial Airplanes; Defense, Space & Security; and Global Services. Through aircraft engineering, defense hardware production, and worldwide fleet support, the enterprise serves commercial airlines, armed forces, and government partners across more than 150 countries.
$120k – $162k per year · Lead · 15+ years exp · In office (El Segundo, United States) · Relocation · Bachelor's Degree · Full-Time · Secret · Shift work · Citizenship or vetting required · Staff
aerospace.org · HQ: El Segundo, United States · National Security · Research Institutes · 1001-5000 employees · Est. 1960 · Trust B · Hiring 460, 51 new
HQ: El Segundo, United States · National Security · Research Institutes · 1001-5000 employees · Est. 1960 · Trust B · Hiring 460, 51 new
The Aerospace Corporation is a federally funded research centre supporting national security space programmes. Its engineers provide launch verification, systems engineering and mission assurance for government satellite projects. The organisation also researches orbital debris, resilient architectures and space policy.
$166k – $250k per year · Senior · 12+ years exp · In office (Colorado Springs, El Segundo, United States) · Relocation · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Senior
$100k – $150k per year · Senior · In office (El Segundo, United States) · Relocation · PhD · Full-Time · Nationals only · Citizenship or vetting required · Senior
rtx.com · HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3516, 441 new
HQ: Arlington, United States · Avionics & Flight Control · Air Defense · Missiles · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 2020 · Trust B · Hiring 3516, 441 new
RTX is an American aerospace and defense company formed in 2020 by the merger of United Technologies and Raytheon. It operates through three businesses: Collins Aerospace, which makes avionics, aircraft interiors and aerostructures, Pratt & Whitney, which builds commercial and military jet engines, and Raytheon, which produces missiles, air defense systems such as Patriot, radars and sensors. Its customers include airlines, aircraft manufacturers, the United States Department of Defense and allied governments. The company is headquartered in Arlington, Virginia, United States.
saic.com · HQ: Reston, United States · Engineering Services · Digital Government · Systems Integrators · 5000+ employees · Est. 2013 · Trust B · Hiring 742, 99 new
HQ: Reston, United States · Engineering Services · Digital Government · Systems Integrators · 5000+ employees · Est. 2013 · Trust B · Hiring 742, 99 new
SAIC delivers technology integration and mission services to government agencies. Its work spans enterprise information technology, space systems, engineering and digital modernisation. The company is one of the largest federal services contractors.
varda.com · HQ: El Segundo, United States · Satellite Manufacturing · Space Services · 1001-5000 employees · Est. 2021 · Trust B · Hiring 111, 27 new
HQ: El Segundo, United States · Satellite Manufacturing · Space Services · 1001-5000 employees · Est. 2021 · Trust B · Hiring 111, 27 new
Varda Space Industries is an El Segundo, California company that builds and flies autonomous W-Series spacecraft to process pharmaceuticals in microgravity and return them to Earth in reentry capsules. Founded in January 2021 by Will Bruey and Delian Asparouhov and backed by Khosla Ventures, Lux Capital, Founders Fund and General Catalyst, it builds its payloads, capsules, heat shields and satellite buses in-house and sells reentry flights as a hypersonic testbed for government customers. It hires flight, embedded, mission and ground software engineers, firmware engineers, structures, aerodynamics and thermofluids engineers, and manufacturing engineers.
cesiumastro.com · HQ: Austin, United States · RF & Wireless Hardware · Embedded & Electronics Design · Satellite Communications · 1001-5000 employees · Est. 2017 · Trust A · Hiring 297, 12 new
HQ: Austin, United States · RF & Wireless Hardware · Embedded & Electronics Design · Satellite Communications · 1001-5000 employees · Est. 2017 · Trust A · Hiring 297, 12 new
CesiumAstro is an American company founded in Austin in 2017 that builds active phased array communications payloads for satellites, aircraft and defence platforms. Its systems are software-defined and electronically steered, which lets a moving platform track several links at once without mechanical antennas, and the company manufactures them in house rather than integrating third-party subsystems. It sells mainly to defence customers and satellite operators, has raised venture funding from investors including Airbus Ventures and Lightspeed, and operates facilities in Austin, Colorado and the United Kingdom.
ssi.space · HQ: Chantilly, United States · Engineering Services · Space Services · Est. 2005 · Trust B · Hiring 29, 7 new
HQ: Chantilly, United States · Engineering Services · Space Services · Est. 2005 · Trust B · Hiring 29, 7 new
Headquartered in Chantilly, Virginia, Space Systems Integration (SSI) is an engineering consultancy that provides technical expertise and systems engineering services to the aerospace, intelligence, and defense sectors. The company specializes in spacecraft mission design, subsystem engineering, acquisition strategy, and detailed analytical trade studies for space programs. Additionally, it offers proprietary trajectory and attitude visualization software, project management, and proposal support to assist clients throughout the lifecycle of complex satellite missions.
northropgrumman.com · HQ: Falls Church, United States · Space Defense · C4ISR · Satellite Manufacturing · Aerospace Manufacturing · Defense Manufacturing · 5000+ employees · Est. 1994 · Trust B · Hiring 2755, 302 new
HQ: Falls Church, United States · Space Defense · C4ISR · Satellite Manufacturing · Aerospace Manufacturing · Defense Manufacturing · 5000+ employees · Est. 1994 · Trust B · Hiring 2755, 302 new
Northrop Grumman is an American defence contractor whose oldest predecessor was founded in 1939, and which took its present form through the 1994 combination of Northrop and Grumman. It builds strategic systems including the B-21 Raider bomber and the Sentinel intercontinental ballistic missile programme, military and civil space systems, radars and electronic warfare equipment, autonomous aircraft, and mission systems and software for the United States armed forces and allied governments. Headquartered in Falls Church, Virginia and listed on the New York Stock Exchange, it earns the large majority of its revenue from the American government and employs close to one hundred thousand people.
$62k – $114k per year · Junior · 2+ years exp · In office (El Segundo, San Diego, Palmdale, United States) · Relocation · Bachelor's Degree · Full-Time · Secret · Shift work · Citizenship or vetting required · Junior
$92k – $138k per year · Lead · 4+ years exp · In office (Palmdale, El Segundo, United States) · Relocation · Bachelor's Degree · Full-Time · Top Secret · Shift work · Citizenship or vetting required · Principal
boozallen.com · HQ: McLean, United States · Intelligence · Management Consulting · National Security · IT Consulting & Digital Transformation · 5000+ employees · Est. 1914 · IT services · Trust A · Hiring 1620, 140 new
HQ: McLean, United States · Intelligence · Management Consulting · National Security · IT Consulting & Digital Transformation · 5000+ employees · Est. 1914 · IT services · Trust A · Hiring 1620, 140 new
Booz Allen Hamilton is an American consulting firm founded in 1914 that has spent most of the past century working for the United States government, and today derives almost all of its revenue from federal clients. It supplies technology and mission services to defence, intelligence, civil and health agencies, covering systems engineering, cyber operations, data platforms and increasingly artificial intelligence deployed inside classified environments. Headquartered in McLean, Virginia and listed on the New York Stock Exchange, it employs tens of thousands of security-cleared staff and competes with the other large federal services contractors for multi-year programme awards.
amca.com · HQ: El Segundo, United States · Passive Components & Connectors · Aerospace Manufacturing · Defense Manufacturing · Est. 1963 · Startup · Trust C · Hiring 45, 2 new
HQ: El Segundo, United States · Passive Components & Connectors · Aerospace Manufacturing · Defense Manufacturing · Est. 1963 · Startup · Trust C · Hiring 45, 2 new
Amca is an aerospace and defense manufacturer headquartered in El Segundo, California, that develops and produces critical components and subsystems for aircraft, military vehicles and core infrastructure. It combines design, prototyping, qualification and production on its RAPID development platform and a network of AS9100D-certified factories, which includes long-established component makers such as Electro-Mech Components, Electrocube, Payne Magnetics, Cal-Draulics and BC Power Systems. It hires mechanical, electrical, propulsion, test, manufacturing and reliability engineers, supply chain and sourcing specialists, program managers, IT and legal staff and engineering interns.
mitre.org · HQ: McLean, United States · Space & Aerospace · Homeland Security · National Security · 1001-5000 employees · Est. 1958 · Hiring 286, 117 new
HQ: McLean, United States · Space & Aerospace · Homeland Security · National Security · 1001-5000 employees · Est. 1958 · Hiring 286, 117 new
MITRE is an American not for profit corporation that operates federally funded research and development centres for United States government agencies. Its artificial intelligence work spans model assurance, adversarial machine learning and the widely used ATLAS knowledge base of attacks against machine learning systems. The organisation advises defence, aviation, health and cybersecurity agencies and deliberately holds no commercial products of its own; its centres also maintain the ATT&CK framework that security teams everywhere rely on.
$162k – $203k per year · Lead · 10+ years exp · In office (El Segundo, United States) · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Principal
stellarsolutions.com · HQ: Los Altos, United States · 501-1000 employees · Hiring 31, 15 new
HQ: Los Altos, United States · 501-1000 employees · Hiring 31, 15 new
Headquartered in Los Altos, California, Stellar Solutions is a woman-owned aerospace and defense engineering services provider specializing in systems engineering and technical consultancy. The company delivers expert-level support for complex defense projects, international telecommunications satellites, commercial imagery constellations, and NASA scientific missions. By combining end-to-end technical expertise with creative problem-solving, it helps government and commercial clients successfully execute critical space and national security initiatives.
$126k – $152k per year · Senior · 5+ years exp · In office (El Segundo, United States) · Bachelor's Degree · Secret · Citizenship or vetting required · Senior
$115k – $145k per year · Senior · 7+ years exp · El Segundo · Remote (United States) · Bachelor's Degree · Top Secret · Citizenship or vetting required · Senior
mantech.com · HQ: Herndon, United States · IT Consulting & Digital Transformation · Information Security · National Security · 1001-5000 employees · Est. 1968 · Trust A · Hiring 457, 59 new
HQ: Herndon, United States · IT Consulting & Digital Transformation · Information Security · National Security · 1001-5000 employees · Est. 1968 · Trust A · Hiring 457, 59 new
ManTech is a Virginia company founded in 1968 that provides technology services to United States defence and intelligence agencies. Its work covers cybersecurity, data analytics, cloud and mission systems engineering. The company employs thousands of cleared technologists.
sqaservices.com · HQ: Palos Verdes Estates, United States · Testing, Inspection & Certification · Management Consulting · 201-500 employees · Est. 1995 · Trust B · Hiring 40, 9 new
HQ: Palos Verdes Estates, United States · Testing, Inspection & Certification · Management Consulting · 201-500 employees · Est. 1995 · Trust B · Hiring 40, 9 new
SQA Services provides managed supplier quality services, including audits, assessments, inspections and engineering, to manufacturers in all industries. It deploys associates to supplier sites across the United States and in more than 90 countries, and hires quality source inspectors, audit coordinators and accountants. The company is headquartered in Palos Verdes Estates, California, United States.
$60k – $70k per year · Middle · 3+ years exp · In office (El Segundo, Los Angeles, United States) · High School Diploma · Full-Time · Shift work · Middle
vantor.com · HQ: Westminster, United States · Space Services · Geospatial Analytics · Earth Observation · 201-500 employees · Est. 2025 · Trust B · Hiring 138, 9 new
HQ: Westminster, United States · Space Services · Geospatial Analytics · Earth Observation · 201-500 employees · Est. 2025 · Trust B · Hiring 138, 9 new
Vantor is an American space intelligence company created in 2025 when Maxar Technologies split its Earth imaging business from its satellite manufacturing arm and renamed it. It operates one of the largest commercial high-resolution imaging constellations, sells satellite imagery, three-dimensional terrain data and analytics to defence, intelligence and government customers, and holds long-running United States government imagery contracts. Headquartered in Westminster, Colorado and owned by Advent International, it competes with the newer smallsat operators while retaining the archive and geospatial accuracy built up over decades.
spacekinetic.com · HQ: El Segundo, United States · Space Services · Missiles · 51-200 employees · Est. 2022 · Trust A · Hiring 34
HQ: El Segundo, United States · Space Services · Missiles · 51-200 employees · Est. 2022 · Trust A · Hiring 34
Space Kinetic is a dual-use space technology startup in El Segundo, California, developing the Whirlwind platform, which deploys micro-payloads from a host spacecraft at high velocity without firing a thruster. By separating propulsion from the payload, the company aims to give satellites cheap, abundant maneuverability for defense and commercial missions in low Earth orbit and beyond, including lunar mobility applications. Its hiring is concentrated in El Segundo and covers optics, structural, thermal, guidance and navigation, avionics, power electronics and machine design engineers, plus manufacturing technicians, program managers and business development staff.
≈ $80k – $144k per year (Estimated) · Junior · 2+ years exp · In office (El Segundo, United States) · Bachelor's Degree · Nationals only · Citizenship or vetting required · Junior
≈ $61k – $109k per year (Estimated) · Middle · 3+ years exp · In office (El Segundo, United States) · Relocation · High School Diploma · Nationals only · Middle
generalastro.com · HQ: San Francisco, United States · Robotics AI · Space Services · 51-200 employees · Startup · Hiring 5
HQ: San Francisco, United States · Robotics AI · Space Services · 51-200 employees · Startup · Hiring 5
General Astronautics is a space robotics company building autonomous dexterous robots for orbital manufacturing, research, repair and assembly in microgravity. It hires engineering interns and founding mechanical engineers for its robotic systems. The company is headquartered in San Francisco, California, United States.
$60k per year · Intern · 1+ year exp · In office (El Segundo, United States) · Bachelor's Degree · Internship · Citizenship or vetting required · Intern
$60k per year · Intern · 1+ year exp · In office (El Segundo, United States) · Bachelor's Degree · Internship · Citizenship or vetting required · Intern
iesesolutions.com · Boulder · El Segundo · Colorado Springs · Industrial Engineering · Trust D · Hiring 17
Boulder · El Segundo · Colorado Springs · Industrial Engineering · Trust D · Hiring 17
IESE Solutions offers integrated enterprise systems engineering to optimize your operations. Experience enhanced efficiency through our expert services today.
skyryse.com · HQ: Los Angeles, United States · Avionics & Flight Control · 201-500 employees · Est. 2016 · Trust A · Hiring 17, 1 new
HQ: Los Angeles, United States · Avionics & Flight Control · 201-500 employees · Est. 2016 · Trust A · Hiring 17, 1 new
Our mission at Skyryse is a new era in flight, where piloting any aircraft is simple and safe. Our team of over 100 employees believes we have a moral imperative to reduce and ultimately eliminate aviation fatalities through the widespread adoption of our universal flight operating system.
