Senior Space and Aerospace jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $188,063/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
sigmadefense.com · HQ: Perry, United States · Electronic Warfare · Military Communication · C4ISR · Trust A · Hiring 46, 29 new
HQ: Perry, United States · Electronic Warfare · Military Communication · C4ISR · Trust A · Hiring 46, 29 new
Sigma Defense Systems is a defense technology enterprise and systems integrator specializing in tactical communications, C5ISR, and CJADC2 solutions. The company provides software-defined networking hardware, DevSecOps software development, electronic warfare capabilities, tactical edge intelligence, and digital modernization services to connect military personnel and command structures. Headquartered in Perry, Georgia, United States, the organization serves the U.S. Department of Defense, armed forces branches, intelligence agencies, and government partners across national and international operational theaters.
$110k – $130k per year · Senior · In office (San Diego, United States) · Bachelor's Degree · Full-Time · TS/SCI · Citizenship or vetting required · Senior
beta.team · HQ: Burlington, United States · Manufacturing · 51-200 employees · Est. 2017 · NYSE: BETA · Trust A · Hiring 113, 3 new
HQ: Burlington, United States · Manufacturing · 51-200 employees · Est. 2017 · NYSE: BETA · Trust A · Hiring 113, 3 new
BETA Technologies builds electric aircraft and a nationwide charging network for them. Its ALIA aircraft comes in conventional takeoff and vertical takeoff versions. The company works with cargo carriers, medical logistics and the United States Air Force.
aevex.com · Washington · Tampa · Fort Lauderdale · Baltimore · Dayton · Defense AI · Military Drones · 501-1000 employees · NYSE: AVEX · Trust A · Hiring 52, 8 new
Washington · Tampa · Fort Lauderdale · Baltimore · Dayton · Defense AI · Military Drones · 501-1000 employees · NYSE: AVEX · Trust A · Hiring 52, 8 new
AEVEX designs and delivers autonomous precision strike systems, unmanned aerial systems and other defense technology, along with high-end program support services. It hires business development, contracts, electrical engineering and 3D printing staff for sites in Tampa, Baltimore and Washington. The company is based in the United States.
≈ $96k – $194k per year (Estimated) · Senior · 5+ years exp · In office (Baltimore, United States) · Bachelor's Degree · Full-Time · Nationals only · Citizenship or vetting required · Senior
≈ $88k – $190k per year (Estimated) · Senior · 10+ years exp · In office (Tampa, Huntsville, United States) · Bachelor's Degree · Full-Time · Top Secret · Citizenship or vetting required · Senior
etihad.com · HQ: Abu Dhabi, United Arab Emirates · Air Transport · Commercial Aviation · 1001-5000 employees · Est. 2003 · Trust B · Hiring 65, 22 new
HQ: Abu Dhabi, United Arab Emirates · Air Transport · Commercial Aviation · 1001-5000 employees · Est. 2003 · Trust B · Hiring 65, 22 new
Etihad Airways is the national flag carrier of the United Arab Emirates, headquartered in Khalifa City, Abu Dhabi. Founded in 2003 by Royal Decree of Sheikh Khalifa bin Zayed Al Nahyan, the state-owned airline operates under the ownership of Abu Dhabi sovereign wealth fund ADQ, which assumed direct control from the government in late 2022.
isaraerospace.com · HQ: Ottobrunn, Germany · Aerospace Manufacturing · Launch Services · 201-500 employees · Est. 2018 · Startup · Trust B · Hiring 126, 18 new
HQ: Ottobrunn, Germany · Aerospace Manufacturing · Launch Services · 201-500 employees · Est. 2018 · Startup · Trust B · Hiring 126, 18 new
Isar Aerospace is a German aerospace company headquartered in Ottobrunn, near Munich, and was founded in 2018. The company develops and builds the Spectrum launch vehicle, a two-stage rocket designed to transport small and medium-sized satellites and constellations into orbit. It operates production facilities in Germany and utilizes launch sites such as the Andoya Spaceport in Norway to provide flexible and cost-effective access to space for global commercial and government customers.
planet.com · HQ: San Francisco, United States · Geospatial Analytics · Satellite Manufacturing · Earth Observation · 201-500 employees · Est. 2010 · Trust A · Hiring 125, 12 new
HQ: San Francisco, United States · Geospatial Analytics · Satellite Manufacturing · Earth Observation · 201-500 employees · Est. 2010 · Trust A · Hiring 125, 12 new
Planet is an American Earth observation company, listed on the New York Stock Exchange as Planet Labs PBC, that designs, builds and operates a large fleet of imaging satellites and sells daily satellite imagery, data and analytics. Founded in 2010 by three former NASA scientists, it serves agriculture, government, defence, mapping and environmental customers through online platforms and software tools. The company is headquartered in San Francisco, California, United States.
alten.com · HQ: Boulogne-Billancourt, France · IT Consulting & Digital Transformation · Engineering Services · 5000+ employees · Est. 1988 · Staffing · EOR · Trust B · Hiring 779, 191 new
HQ: Boulogne-Billancourt, France · IT Consulting & Digital Transformation · Engineering Services · 5000+ employees · Est. 1988 · Staffing · EOR · Trust B · Hiring 779, 191 new
ALTEN is a French engineering and technology consultancy founded in 1988 that supplies project engineers to companies developing complex products and systems. Its consultants work inside client organisations across automotive, aerospace, defence, rail, energy, telecommunications, life sciences and finance, covering embedded software, mechanical and electrical design, simulation, testing, certification and information systems. Listed on Euronext Paris and headquartered in Boulogne-Billancourt, the group employs tens of thousands of engineers across more than thirty countries and has grown through a long sequence of acquisitions of specialist engineering firms.
astrolab.space · HQ: Hawthorne, United States · Manufacturing · Space & Aerospace · Space Services · Aerospace Manufacturing · 201-500 employees · Est. 2019 · Hiring 42, 7 new
HQ: Hawthorne, United States · Manufacturing · Space & Aerospace · Space Services · Aerospace Manufacturing · 201-500 employees · Est. 2019 · Hiring 42, 7 new
Headquartered in Hawthorne, California, Venturi Astrolab (Astrolab) is a private aerospace company specializing in planetary mobility systems, surface logistics, and infrastructure for space exploration. The organization designs, builds, and operates multi-purpose commercial planetary rovers - most notably the Flexible Logistics and Exploration (FLEX) rover - engineered to transport crew, handle last-mile cargo delivery, and deploy scientific payloads on the Moon and Mars. By bridging the gap between orbital transport and planetary surface operations, Astrolab provides critical logistics capabilities that support NASA's Artemis program and commercial space enterprises, driving the foundation for a sustained human presence across celestial bodies.
sdl.usu.edu · HQ: North Logan, United States · Research Institutes · Satellite Manufacturing · Space Services · 51-200 employees · Est. 1959 · Hiring 23, 8 new
HQ: North Logan, United States · Research Institutes · Satellite Manufacturing · Space Services · 51-200 employees · Est. 1959 · Hiring 23, 8 new
Space Dynamics Laboratory is a nonprofit research laboratory based in North Logan, Utah, owned by the Utah State University Research Foundation, that designs and builds spacecraft sensors, small satellites, calibration systems and airborne intelligence, surveillance and reconnaissance systems. Founded in 1959 and designated a University Affiliated Research Center by the US Department of Defense, it works for the Missile Defense Agency, NASA, the Air Force and other government customers. It hires electrical, mechanical, optical, software and systems engineers, physicists, technicians and program managers.
$66k – $135k per year · Senior · 5+ years exp · In office (North Logan, United States) · Bachelor's Degree · Nationals only · Citizenship or vetting required · Senior
$110k – $175k per year · Senior · 8+ years exp · In office (North Logan, United States) · Bachelor's Degree · TS/SCI · Citizenship or vetting required · Senior
$93k – $177k per year · Senior · 5+ years exp · In office (North Logan, United States) · Bachelor's Degree · Nationals only · Citizenship or vetting required · Senior
relativityspace.com · HQ: Long Beach, United States · Launch Services · Aerospace Manufacturing · Est. 2015 · Trust B · Hiring 393, 31 new
HQ: Long Beach, United States · Launch Services · Aerospace Manufacturing · Est. 2015 · Trust B · Hiring 393, 31 new
Relativity Space is an American launch company founded in 2015 that set out to manufacture rockets primarily through very large metal three-dimensional printing rather than conventional fabrication. After launching the small Terran 1 vehicle once in 2023, it cancelled that programme to concentrate entirely on Terran R, a larger partially reusable rocket aimed at the medium-lift commercial and government market. Headquartered in Long Beach, California with test facilities at Stennis Space Center, the company was recapitalised in 2025 under new leadership from Google's former chief executive Eric Schmidt.
craneco.com · HQ: Stamford, United States · Industrial Machinery · Aerospace Manufacturing · 1001-5000 employees · Est. 1855 · NYSE: CR · Trust B · Hiring 262, 13 new
HQ: Stamford, United States · Industrial Machinery · Aerospace Manufacturing · 1001-5000 employees · Est. 1855 · NYSE: CR · Trust B · Hiring 262, 13 new
Crane Company is a diversified industrial manufacturer headquartered in Stamford, Connecticut, that makes engineered components for aerospace, defense and electronics customers and valves, pumps and fluid handling products for process industries. Founded in Chicago in 1855 by Richard Teller Crane, it took its current form in 2023 when Crane NXT was spun off, and it runs plants in the US, the UK and Ireland through its Aerospace and Electronics and Process Flow Technologies segments. It hires quality, manufacturing, test and embedded software engineers, assemblers, welders, production technicians, sales engineers and finance analysts.
≈ $97k – $183k per year (Estimated) · Senior · 8+ years exp · In office (Elyria, United States) · Bachelor's Degree · Full-Time · Nationals only · Senior
mbdacareers.co.uk · HQ: Stevenage, United Kingdom · Air Defense · Defense Manufacturing · Missiles · 1001-5000 employees · Est. 2001 · Trust B · Hiring 222, 37 new
HQ: Stevenage, United Kingdom · Air Defense · Defense Manufacturing · Missiles · 1001-5000 employees · Est. 2001 · Trust B · Hiring 222, 37 new
MBDA UK is the British arm of the European missile systems group MBDA, headquartered in Stevenage, England, designing, developing and manufacturing missiles and missile systems for all branches of the UK armed forces and allied nations. MBDA was formed in 2001 from the merger of European missile businesses and is owned by Airbus, BAE Systems and Leonardo; the UK company has primary sites in Stevenage, Bristol and Bolton, corporate offices in London and smaller sites such as Henlow. It recruits systems, software, test and manufacturing engineers, project managers, procurement and security staff, and runs graduate, apprenticeship and placement programmes.
sncorp.com · HQ: Sparks, United States · Electronic Warfare · Defense Manufacturing · National Security · 1001-5000 employees · Est. 1963 · Trust B · Hiring 337, 39 new
HQ: Sparks, United States · Electronic Warfare · Defense Manufacturing · National Security · 1001-5000 employees · Est. 1963 · Trust B · Hiring 337, 39 new
Sierra Nevada Corporation is a privately held American aerospace and defence contractor founded in 1963 and bought in 1994 by Fatih and Eren Ozmen, who still own it. It modifies and integrates special mission aircraft for the United States military and allied governments, builds navigation, communications and electronic warfare systems, and holds the contract to convert Boeing 747 airframes into the next presidential aircraft under the Survivable Airborne Operations Center programme. Headquartered in Sparks, Nevada, the company spun out its space business as Sierra Space in 2021 and remains one of the larger privately owned defence integrators in the country.
≈ $122k – $219k per year (Estimated) · Senior · 5+ years exp · In office (Shalimar, United States) · High School Diploma · Full-Time · Secret · Shift work · Senior
draper.com · HQ: Cambridge, United States · C4ISR · Avionics & Flight Control · Research Institutes · 1001-5000 employees · Est. 1932 · Trust B · Hiring 199, 15 new
HQ: Cambridge, United States · C4ISR · Avionics & Flight Control · Research Institutes · 1001-5000 employees · Est. 1932 · Trust B · Hiring 199, 15 new
Draper is an American non-profit research and development laboratory founded in 1932 at the Massachusetts Institute of Technology and made independent in 1973. It designs guidance, navigation and control systems, and its predecessor built the Apollo guidance computer that landed astronauts on the Moon, work that shaped the whole field of inertial navigation. Headquartered in Cambridge, Massachusetts, it works for defence, intelligence, space and biomedical customers, and its non-profit status lets it act as a trusted independent adviser on programmes where a contractor with products to sell would face a conflict.
≈ $90k – $169k per year (Estimated) · Senior · 10+ years exp · In office (Saint Petersburg, United States) · High School Diploma · Full-Time · GMP / cleanroom · Citizenship or vetting required · Senior
$82k – $220k per year · Senior · 5+ years exp · In office (Cambridge, United States) · Bachelor's Degree · Full-Time · Citizenship or vetting required · Senior
leonardo.com · HQ: Rome, Italy · C4ISR · Aircraft Manufacturing · Defense Manufacturing · 5000+ employees · Est. 1948 · Trust B · Hiring 668, 44 new
HQ: Rome, Italy · C4ISR · Aircraft Manufacturing · Defense Manufacturing · 5000+ employees · Est. 1948 · Trust B · Hiring 668, 44 new
Leonardo is an Italian aerospace, defence and security group headquartered in Rome that builds helicopters, aircraft, aerostructures, defence electronics, space systems and cyber security solutions. Founded in 1948 as Finmeccanica and renamed in 2017, it is listed in Milan with the Italian state as its largest shareholder, employs more than 50,000 people and has major industrial operations in Italy, the UK, Poland and the US. Its openings span cyber security engineers, systems, software and quality engineers, ground station and test engineers, project managers and customer service officers at sites such as Rome, Edinburgh, Luton, Southampton and Turin.
rolls-royce.com · HQ: London, United Kingdom · Industrial Machinery · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 1906 · Trust B · Hiring 465, 81 new
HQ: London, United Kingdom · Industrial Machinery · Defense Manufacturing · Aerospace Manufacturing · 5000+ employees · Est. 1906 · Trust B · Hiring 465, 81 new
Rolls-Royce is a British engineering group headquartered in London, England, that designs, builds and services power and propulsion systems for civil aerospace, defence and power systems markets. Founded in 1906, it runs major sites in Derby, Bristol, Indianapolis and Singapore, while its Rolls-Royce Power Systems unit in Friedrichshafen produces mtu engines, generators and battery storage systems. It hires manufacturing, systems and reliability engineers, field service representatives, service technicians, procurement and supply chain managers, programme managers, finance and legal staff and OT cyber analysts.
$127k – $206k per year · Senior · 5+ years exp · In office (Indianapolis, United States) · Relocation · Associate's Degree · Full-Time · Nationals only · Senior
≈ $53k – $104k per year (Estimated) · Senior · 5+ years exp · In office (Charleston, United States) · Relocation · Full-Time · Nationals only · Citizenship or vetting required · Senior
ariane.group · HQ: Issy-les-Moulineaux, France · Missiles · Launch Services · 5000+ employees · Est. 2015 · Trust A · Hiring 219, 42 new
HQ: Issy-les-Moulineaux, France · Missiles · Launch Services · 5000+ employees · Est. 2015 · Trust A · Hiring 219, 42 new
ArianeGroup is a European aerospace company and a joint venture of Airbus and Safran, created in 2015 and headquartered in Issy-les-Moulineaux near Paris. It designs, builds and operates the Ariane family of launch vehicles, including Ariane 6, and supplies the propulsion and missile systems of the French deterrent force along with space equipment, propellants and reusable-launcher demonstrators such as Themis. The group employs engineers, technicians and test specialists at sites in France and Germany, among them Les Mureaux, Vernon, Saint-Medard-en-Jalles, Bremen, Ottobrunn and the Kourou spaceport.
gdmissionsystems.com · HQ: Fairfax, United States · Military · Cybersecurity · C4ISR · Defense Manufacturing · National Security · 1001-5000 employees · Est. 2015 · Trust A · Hiring 609, 148 new
HQ: Fairfax, United States · Military · Cybersecurity · C4ISR · Defense Manufacturing · National Security · 1001-5000 employees · Est. 2015 · Trust A · Hiring 609, 148 new
General Dynamics Mission Systems is the business unit of defense contractor General Dynamics that builds C4ISR, secure communications, cybersecurity, electronic warfare and mission systems for land, sea, air, space and cyber operations, with headquarters in Fairfax, Virginia. Formed in 2015 by merging two General Dynamics units, it employs more than 12,000 people at sites such as Pittsfield and Dedham in Massachusetts, Scottsdale in Arizona and Manassas in Virginia. Recruiting centers on ASIC and FPGA, embedded software, electrical, mechanical and systems engineers, test staff, manufacturing technicians and interns.
≈ $87k – $157k per year (Estimated) · Senior · 5+ years exp · In office (Scottsdale, United States) · Bachelor's Degree · Top Secret · Citizenship or vetting required · Senior
$150k – $166k per year · Senior · 8+ years exp · In office (Scottsdale, United States) · Bachelor's Degree · TS/SCI · Citizenship or vetting required · Senior
lunaroutpost.com · HQ: Golden, United States · Space Services · 51-200 employees · Est. 2017 · Startup · Trust B · Hiring 30, 2 new
HQ: Golden, United States · Space Services · 51-200 employees · Est. 2017 · Startup · Trust B · Hiring 30, 2 new
Lunar Outpost builds planetary rovers and mobility systems for lunar exploration. Its MAPP rover carries commercial and scientific payloads to the Moon. The company also develops resource extraction technology for space.
≈ $133k – $256k per year (Estimated) · Senior · 3+ years exp · In office (Golden, United States) · Bachelor's Degree · Full-Time · Nationals only · Senior
≈ $83k – $157k per year (Estimated) · Senior · 4+ years exp · In office (Golden, United States) · Bachelor's Degree · Full-Time · Nationals only · Senior
techmahindra.com · HQ: Pune, India · Professional Services · Information Technology · Systems Integrators · Business Process Outsourcing (BPO) · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · Est. 1986 · Hiring 255, 102 new
HQ: Pune, India · Professional Services · Information Technology · Systems Integrators · Business Process Outsourcing (BPO) · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · Est. 1986 · Hiring 255, 102 new
Tech Mahindra is a prominent Indian multinational information technology services and consulting enterprise specializing in digital transformation, cloud modernization, business process re-engineering, and network services. Headquartered in Pune, Maharashtra, India (with its registered office in Mumbai), the company is a flagship entity of the diversified Mahindra Group conglomerate. Established in 1986 (initially as Mahindra British Telecom), it operates across dozens of countries with a global delivery footprint serving enterprise clients in telecommunications, banking and financial services, healthcare, automotive, and retail. The organization is particularly recognized for its deep engineering heritage in telecommunications and 5G network integration, offering end-to-end solutions spanning artificial intelligence, enterprise application management, customer experience (CX), and next-generation connectivity infrastructure.
