IT - Software Jobs
Secret Not Specified
L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...
PromotedPosted 1 week ago
TS/SCI Not Specified $170,000 - $185,000 / yr
Who We Are:Headquartered in Washington, DC, Versar Global Solutions provides full mission lifecycle solutions for challenges faced by our government and commercial Customers in the natural, built, and...
PromotedPosted 2 weeks ago
Secret Not Specified $118,000 - $219,100 / yr
Job Number 14691 Standard Job Description SDA Transport Layer and Tracking Layer programs provide constellations of low earth orbit satellites and supporting ground systems as components of a sensor ...
Posted just now
Systems Engineer I (Onsite)
RTXSan Diego, CA
Public Trust Not Specified $57,200 - $108,800 / yr
Date Posted:2026-10-06Country: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...
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Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-10-06Country: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...
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Software Engineer II, Onsite
RTXFullerton, CA
Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-10-06Country: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...
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Systems Engineering Intern (Summer 2027)
RTXSan Diego, CA
Public Trust Not Specified $37,000 - $82,000 / yr
Date Posted:2026-10-06Country: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...
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Software Engineer Co-op (January 2027)
RTXMarlborough, MA
Public Trust Not Specified $57,200 - $108,800 / yr
Date Posted:2026-10-06Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
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Public Trust Not Specified $57,200 - $108,800 / yr
Date Posted:2026-10-06Country:United States of America Location:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
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Software Engineer II, Full-Stack
RTXFullerton, CA
Public Trust Not Specified $75,800 - $144,200 / yr
Date Posted:2026-10-06Country: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...
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Secret Not Specified $132,400 - $251,600 / yr
Date Posted:2026-10-06Country:United States of America Location:US-AZ-TUCSON-928 ~ 1151 E Hermans Rd ~ MULTI PURPOSE FAC 928 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...
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Secret Not Specified $132,400 - $251,600 / yr
Date Posted:2026-10-06Country:United States of America Location:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type:Onsite U.S. Citizen, U.S. Person, o...
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Sr. Automation Systems Engineer III
RTXMckinney, TX
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-10-06Country:United States of America Location:US-TX-MCKINNEY-513WZS ~ 2501 W University Dr ~ WZS BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requ...
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Systems Engineer, Staff
Lockheed MartinLittleton, CO
Secret Not Specified $118,000 - $219,100 / yr
Job Number 17931 Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of pos...
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Software Engineer I (Onsite)
RTXWoburn, MA
Public Trust Not Specified $57,200 - $108,800 / yr
Date Posted:2026-10-06Country:United States of America Location:US-MA-WOBURN-WB1 ~ 235 Presidential Way ~ SPENCER BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
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Systems Engineer, Senior
Lockheed MartinLittleton, CO
TS/SCI Not Specified $95,900 - $178,100 / yr
Job Number 17966 Standard Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of pos...
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Systems Engineer II
RTXTucson, AZ
Public Trust Not Specified $68,900 - $131,100 / yr
Date Posted:2026-10-06Country:United States of America Location:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
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Senior System Engineer
RTXTucson, AZ
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-10-06Country:United States of America Location:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted just now
Software Engineer II (Onsite)
RTXTucson, AZ
Public Trust Not Specified $68,900 - $131,100 / yr
Date Posted:2026-10-06Country:United States of America Location:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...
Posted just now
Public Trust Not Specified $157,200 - $298,800 / yr
Date Posted:2026-10-06Country:United States of America Location:US-KY-LOUISVILLE-102 ~ 6201 Strawberry Ln ~ STRAWBERRY Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...
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