• Senior Software Engineer ( Top

    KBR (Colorado Springs, CO)
    Title: Senior Software Engineer ( Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... capabilities. KBR is seeking a highly motivated Senior Software Engineer to join us in supporting our great nation,...+ Security Clearance: Must have an active US government Top Secret security clearance with the ability… more
    KBR (11/07/25)
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  • Electro-Optical Engineer Staff (Level IV)…

    Lockheed Martin (Louisville, CO)
    …support laboratory experiments or similar * Informal or formal leadership/lead experience * Top Secret clearance required prior to start; US citizenship required ... you\. Lockheed Martin Space is seeking a Staff Electro\-Optical Engineer to join our team in Louisville, CO\. In...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/09/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …obtain a Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At...Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator,… more
    Northrop Grumman (09/12/25)
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  • Sr Staff Systems Architect - Top

    Lockheed Martin (Littleton, CO)
    …Martin Deer Facility in Littleton CO"\. **Basic Qualifications:** * Current/Active DoD Top Secret Security Clearance with SCI eligibility * Demonstrated ... **Description:** **Join Our Team as a Systems Architect** C2 Ground is a dynamic and...efforts\. This is a rare opportunity for a seasoned engineer to lead a team of engineers and technicians… more
    Lockheed Martin (09/24/25)
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  • Electromagnetic Environmental Effects (E3)…

    Lockheed Martin (Littleton, CO)
    …ensuring security and prosperity\. As an Electromagnetic Engineering Effects \(E3\) Engineer , you will support the System Engineering \(SE\) Special Disciplines ... enable the logical and systematic conversion of customer needs into total systems derived requirements and solutions * Perform and support functional analysis,… more
    Lockheed Martin (09/20/25)
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  • SE/SEIT Lead - Top Secret Clearance…

    Lockheed Martin (Littleton, CO)
    …of our systems engineering efforts\! **Basic Qualifications:** * Current/Active DoD Top Secret Security Clearance with SCI eligibility * Strong Systems ... ideal candidate, you will have a strong background in systems engineering, integration, and test, with experience leading teams...an exciting opportunity for a seasoned SE or SEIT engineer to lead a team of talented engineers and… more
    Lockheed Martin (09/24/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Systems (NGSP) seeks to fill a **Principal** **Software Engineer (Level 3) or a Sr. Principal** **Software ...considered in lieu of degree. + **Must have active TS /SCI clearance at time of application** + Experience developing… more
    Northrop Grumman (10/15/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Be a part of our mission! Northrop Grumman Space Systems (NGSP) seeks to fill a **Software Engineer...can be considered in lieu of degree. + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (09/20/25)
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  • Software Engineer Level 5

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Payload & Ground Systems - Integrated National Systems team. **About our organization:** As a engineer...strong background in JAVA development, and hold an active Top Secret /SCI security clearance. You will collaborate… more
    Northrop Grumman (11/12/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator,...can be considered in lieu of degree. + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (08/31/25)
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