RTX Jobs in California
Principal Windows System Administrator
RTXEl Segundo, CA
Secret Not Specified $95,500 - $181,700 / yr
Date Posted:2026-08-05Country: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 Req...
Posted 5 days ago
Mechanical Engineer II
RTXGoleta, CA
Secret Not Specified $75,800 - $144,200 / yr
Date Posted:2026-08-05Country:United States of America Location:US-CA-GOLETA-H01 ~ 6380 Hollister Ave ~ BLDG H01 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirement...
Posted 5 days ago
Mechanical Engineer I
RTXEl Segundo, CA
Secret Not Specified $62,900 - $119,700 / yr
Date Posted:2026-08-05Country: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 Req...
Posted 5 days ago
Senior Software Engineer, Onsite
RTXFullerton, CA
Secret Not Specified $95,500 - $181,700 / yr
Date Posted:2026-08-05Country:United States of America Location:US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted 5 days ago
Cybersecurity Regional Training Lead - El Segundo, CA
RTXEl Segundo, CA
Secret Not Specified $118,300 - $224,900 / yr
Date Posted:2026-08-05Country:United States of America Location:US-CA-EL SEGUNDO-E07 ~ 2012 E El Segundo Blvd ~ BLDG E07 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Req...
Posted 5 days ago
RF Radar Section Leader
RTXFullerton, CA
Secret Not Specified $145,600 - $276,800 / yr
Date Posted:2026-08-05Country:United States of America Location:US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted 5 days ago
Secret Not Specified $75,800 - $144,200 / yr
Date Posted:2026-08-05Country:United States of America Location:US-CA-SAN DIEGO-SD1 ~ 8650 Balboa Ave ~ SAN ANTONIO BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Req...
Posted 5 days ago
Secret Not Specified $62,900 - $119,700 / yr
Date Posted:2026-08-04Country: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 Requir...
Posted 6 days ago
Secret Not Specified $75,800 - $144,200 / yr
Date Posted:2026-08-04Country:United States of America Location:US-CA-SAN DIEGO-SD1 ~ 8650 Balboa Ave ~ SAN ANTONIO BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Req...
Posted 6 days ago
Strategic Supplier Lead
RTXEl Segundo, CA
Secret Not Specified $118,300 - $224,900 / yr
Date Posted:2026-08-04Country: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 Req...
Posted 6 days ago
Mechanical Engineer I - (Production Support)
RTXEl Segundo, CA
Secret Not Specified $62,900 - $119,700 / yr
Date Posted:2026-08-04Country: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 Requir...
Posted 6 days ago
Secret Not Specified $75,800 - $144,200 / yr
Date Posted:2026-08-04Country:United States of America Location:US-CA-GOLETA-H01 ~ 6380 Hollister Ave ~ BLDG H01 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirement...
Posted 6 days ago
Mechanical Engineer I - Radar Mechanical Design
RTXEl Segundo, CA
Secret Not Specified $62,900 - $119,700 / yr
Date Posted:2026-08-04Country: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 Requir...
Posted 6 days ago
Secret Not Specified
Date Posted:2026-08-04Country:United States of America Location:US-CA-GOLETA-B02 ~ 75 Coromar Dr ~ BLDG B02 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Th...
Posted 6 days ago
Principal Radar Systems Engineer
RTXFullerton, CA
Secret Not Specified $118,300 - $224,900 / yr
Date Posted:2026-08-04Country:United States of America Location:US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted 6 days ago
Senior Electrical Engineer
RTXGoleta, CA
Secret Not Specified $95,500 - $181,700 / yr
Date Posted:2026-08-03Country:United States of America Location:US-CA-GOLETA-B01 ~ 6825 Cortona Dr ~ BLDG B01 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: ...
Posted 1 week ago
Principal Mechanical Engineer - Structural Engineer
RTXEl Segundo, CA
Secret Not Specified $118,300 - $224,900 / yr
Date Posted:2026-08-03Country: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 Req...
Posted 1 week ago
Secret Not Specified $62,900 - $119,700 / yr
Date Posted:2026-08-03Country: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 Requir...
Posted 1 week ago
Engineering Tech 1
RTXEl Segundo, CA
Secret Not Specified $62,900 - $119,700 / yr
Date Posted:2026-08-03Country: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 Req...
Posted 1 week ago
Senior Principal Thermal Engineer
RTXEl Segundo, CA
TS/SCI Not Specified $145,600 - $276,800 / yr
Date Posted:2026-08-03Country: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 Req...
Posted 1 week ago