• Fluor Corporation (Aurora, CO)
    …Job Description Must have an active (or ability to obtain/maintain) a TS / SCI with polygraph clearance Provides facilities mechanical engineering analysis and ... more
    Upward (08/12/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …and software that supports other satellite missions. SENIOR SPACECRAFT FORMULATION SYSTEMS ENGINEER - TS / SCI CLEARANCE Based out of Rocket Lab's global ... more
    Upward (08/04/25)
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  • Fluor Corporation (Aurora, CO)
    …Community. Job Description Must have an active (or ability to obtain and maintain) TS / SCI with CI Polygraph Will work under general supervision to initiate, ... more
    Upward (08/11/25)
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  • Fluor Corporation (Aurora, CO)
    …Other Job Requirements *Must have an active (or ability to obtain and maintain) TS / SCI with CI Polygraph *Must demonstrate basic computer knowledge (Ie, ability ... more
    Upward (08/12/25)
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  • Advantage Engineering & IT Solutions Inc (Annapolis Junction, MD)
    …a Usability/Human Factors Engineer Level 2 to support our mission-focused software development team. In this position, you will support our customer in the ... more
    Upward (07/25/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …government, and defense sectors, or who build and assemble satellite hardware and software that supports other satellite missions. PRINCIPAL ENGINEER Based at ... more
    Upward (08/04/25)
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  • Principal / Sr. Principal Software

    Northrop Grumman (Boulder, CO)
    …time of application. All applicants must have the ability to obtain and maintain a Top Secret / SCI ( TS / SCI ) security clearance. **Preferred ... more
    Northrop Grumman (08/13/25)
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  • Full Stack Software Engineer

    SpaceX (Hawthorne, CA)
    Full Stack Software Engineer - Top Secret Clearance...PREFERRED SKILLS AND EXPERIENCE: + Active Top Secret , Top Secret SCI , ... more
    SpaceX (07/15/25)
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  • Software Engineer , Data…

    SpaceX (Hawthorne, CA)
    Software Engineer , Data - Top Secret Clearance...with high throughput data pipelines + Active Top Secret , Top Secret SCI , ... more
    SpaceX (07/15/25)
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  • Principal/Senior Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer /Sr Principal Software Engineer to join our ... more
    Northrop Grumman (05/28/25)
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  • Software Engineer (Starshield)…

    SpaceX (Hawthorne, CA)
    Software Engineer (Starshield) - Top Secret Clearance... software development experience + Active Top Secret , Top Secret SCI , ... more
    SpaceX (07/15/25)
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  • Application Software Engineer , Data…

    SpaceX (Hawthorne, CA)
    Application Software Engineer , Data - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... more
    SpaceX (06/10/25)
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  • Software Engineer 3/4 (Active…

    Northrop Grumman (Aurora, CO)
    …An additional 4 years of experience can be considered in lieu of degree + **Active Top Secret / SCI security clearance required at time of application with a ... more
    Northrop Grumman (08/12/25)
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  • Algorithms Software Engineer - Level…

    Northrop Grumman (Boulder, CO)
    …Missile Defense Systems division within Northrop Grumman Space Systems is seeking an Algorithms Software Engineer level 2 or 3 with Linux environment and ... more
    Northrop Grumman (08/15/25)
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  • Software Engineer TS

    Leidos (Aurora, CO)
    **Description** Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a ... more
    Leidos (06/17/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** It is ... more
    Northrop Grumman (06/13/25)
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  • Staff Software Engineer - DevOps…

    Northrop Grumman (Morrisville, NC)
    …active/current US Government DoD Top Secret clearance with Sensitive Compartmented Information access [ TS / SCI **] at the time of ... more
    Northrop Grumman (08/15/25)
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  • Lead Software Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Agile ... more
    General Dynamics Information Technology (07/22/25)
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  • Space Systems Principal or Senior Principal…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... more
    Northrop Grumman (07/11/25)
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  • Software Engineer ( TS

    Parsons Corporation (Fort George G Meade, MD)
    …knowledge would be helpful, but not required **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... more
    Parsons Corporation (08/20/25)
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