Top Secret / SCI Clearance Jobs at RTX
TS/SCI Polygraph $75,800 - $144,200 / yr
Date Posted:2026-08-31Country:United States of America Location:US-VA-DULLES-710 ~ 22110 Pacific Blvd ~ BLDG 10 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted 6 hours ago
Senior Systems Engineer (MBSE) (Onsite)
RTXAlexandria, VA
TS/SCI CI Polygraph $86,800 - $165,200 / yr
Date Posted:2026-08-28Country:United States of America Location:US-VA-ALEXANDRIA-7900-CUST ~ 7900 Telegraph Rd ~ 7900-CUST (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immi...
Posted 3 days ago
Principal Systems Engineer (MBSE) (Onsite)
RTXAlexandria, VA
TS/SCI CI Polygraph $107,500 - $204,500 / yr
Date Posted:2026-08-28Country:United States of America Location:US-VA-ALEXANDRIA-7900-CUST ~ 7900 Telegraph Rd ~ 7900-CUST (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immi...
Posted 3 days ago
TS/SCI CI Polygraph $86,800 - $165,200 / yr
Date Posted:2026-08-28Country:United States of America Location:US-VA-ALEXANDRIA-7900-CUST ~ 7900 Telegraph Rd ~ 7900-CUST (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immi...
Posted 3 days ago
Software Platform Intern (Summer 2027)
RTXRichardson, TX
TS/SCI Polygraph $37,000 - $82,000 / yr
Date Posted:2026-08-27Country:United States of America Location:US-TX-RICHARDSON-C27 ~ 1727 Cityline Dr ~ CITYLINE C27 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 4 days ago
TS/SCI Not Specified $157,200 - $298,800 / yr
Date Posted:2026-08-27Country:United States of America Location:US-TX-MCKINNEY-513WM ~ 2501 W University Dr ~ WING M BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...
Posted 4 days ago
Research Engineer II (Onsite)
RTXRichardson, TX
TS/SCI Not Specified $68,900 - $131,100 / yr
Date Posted:2026-08-28Country:United States of America Location:US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 4 days ago
Software Engineering Intern (Summer 2027)
RTXState College, PA
TS/SCI Polygraph $37,000 - $82,000 / yr
Date Posted:2026-08-27Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 4 days ago
Principal Software Engineer / Data Engineer (Onsite)
RTXRichardson, TX
TS/SCI Not Specified $107,500 - $204,500 / yr
Date Posted:2026-08-27Country:United States of America Location:US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 4 days ago
TS/SCI Polygraph $37,000 - $82,000 / yr
Date Posted:2026-08-27Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...
Posted 4 days ago
Principal Software Engineer (Onsite)
RTXRichardson, TX
TS/SCI Not Specified $107,500 - $204,500 / yr
Date Posted:2026-08-26Country:United States of America Location:US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 5 days ago
Lead Multi-Discipline Engineer
RTXArnold, MO
TS/SCI Not Specified $107,500 - $204,500 / yr
Date Posted:2026-08-26Country:United States of America Location:US-MO-ARNOLD-3838-CUST ~ 3838 Vogel Rd ~ VOGEL (External Site) Position Role Type:Hybrid U.S. Citizen, U.S. Person, or Immigration Stat...
Posted 5 days ago
Senior Software Engineer (Onsite)
RTXRichardson, TX
TS/SCI Not Specified $86,800 - $165,200 / yr
Date Posted:2026-08-26Country:United States of America Location:US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 5 days ago
NSCS Finance Associate Director
RTXDenver, CO
TS/SCI Not Specified $157,200 - $298,800 / yr
Date Posted:2026-08-26Country:United States of America Location:US-CO-REMOTE Position Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintai...
Posted 5 days ago
TS/SCI CI Polygraph $95,500 - $181,700 / yr
Date Posted:2026-08-26Country:United States of America Location:US-CA-PASADENA-4800-CUST ~ 4800 Oak Grove Dr ~ OAK GROVE (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigr...
Posted 5 days ago
TS/SCI Not Specified $204,800 - $389,200 / yr
Date Posted:2026-08-25Country: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
Principal Specialist, Program Cost Controls Onsite
RTXRichardson, TX
TS/SCI Polygraph $86,800 - $165,200 / yr
Date Posted:2026-08-20Country:United States of America Location:US-TX-RICHARDSON-C37 ~ 1737 Cityline Dr ~ CITYLINE C37 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
Posted 1 week ago
TS/SCI CI Polygraph $107,500 - $204,500 / yr
Date Posted:2026-08-20Country:United States of America Location:US-CO-BUCKLEY-SFB-CUST ~ 18500 E 6th Ave ~ BUCKLEY SFB (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigrat...
Posted 1 week ago
Sr, Analyst, Procurement
RTXAurora, CO
TS/SCI Polygraph $68,900 - $131,100 / yr
Date Posted:2026-08-19Country:United States of America Location:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type:Remote U.S. Citizen, U.S. Person, or Immigration Status Requir...
Posted 1 week ago