• Automated Test Framework Software Engineer

    Leidos (Aurora, CO)
    …has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on multiple environments… more
    Leidos (09/27/25)
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  • Quality Assurance/CSI Systems Engineer

    Leidos (Aurora, CO)
    …has an opening for a **Quality Assurance/Continuous Service Improvement (CSI) System Engineer ** to support a client's requirements in a challenging, dynamic setting ... to support our customers' launch mission. The **Quality Assurance/CSI Systems Engineer ** will work in a collaborative environment with teammates, including the… more
    Leidos (10/09/25)
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  • Sr. Software Engineer TS /SCI…

    Leidos (Aurora, CO)
    **Description** Leidos has an exciting opportunity for a Sr. Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...tools. There are a range of opportunities for server-side business logic implementation as well as client web application… more
    Leidos (09/10/25)
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  • Lm400 AI&T Program Lead ( TS clearance)

    Lockheed Martin (Littleton, CO)
    …a career that's built for you\. We are seeking a System Integration and Test Engineer Lead to provide a broad set of planning, preparation, and execution support to ... * Must be a US Citizen and have a TS clearance\. **Desired Skills:** * Bachelor's Degree or higher...Experience in SV Test Operations including the test development process , test execution, data analysis, anomaly resolution, satellite software… more
    Lockheed Martin (11/07/25)
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  • Project Manager ( TS /SCI with Polygraph…

    Fluor (Aurora, CO)
    …**Job Description** Must have an active (or the ability to obtain and maintain) TS /SCI with CI Polygraph The purpose of this position is to perform the essential ... type low risk services project (as defined by the Business Line) or on an assigned segment of a...an active (or the ability to obtain and maintain) TS /SCI with CI Polygraph The purpose of this position… more
    Fluor (09/17/25)
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  • Launch Communications Coordinator - TS /SCI…

    Leidos (Colorado Springs, CO)
    …Launch projects. **Primary Responsibilities:** + Support the customer's launch planning process by providing requirements definition and project planning support. + ... Collaborate with launch customers to define launch communications requirements, engineer solutions, and develop supporting documentation. + Develop project plans,… more
    Leidos (10/09/25)
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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...get to Do:** We are looking for a Software Engineer experienced in Python (as your primary and most… more
    Northrop Grumman (09/12/25)
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  • Lead Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    …US Citizenship is required._ **Basic Qualifications:** + Requires an **active** DoD Top - Secret ( TS ) clearance with Sensitive Compartmented Information (SCI) ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...your pioneering spirit to our collaborative teams. This _Software Engineer (lead)_ _- Level 4_ role will be located… more
    Northrop Grumman (10/24/25)
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  • Space Vehicle Sr. Test Engineer

    Lockheed Martin (Littleton, CO)
    **Description:** Must have an active DoD Top Secret or TS /SCI clearance\. Space is a critical domain, connecting our technologies, our security and our ... as needed\. * Must be a US Citizen with Top Secret clearance with the ability to obtain a TS /SCI security clearance\. This position is located at a facility… more
    Lockheed Martin (09/19/25)
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  • Principal Systems Engineer (Software…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... engineer gains an understanding of the Systems Engineering process across a product's lifecycle and gains a full...Masters; 0 years with a PhD. + **Current DoD Top Secret clearance with SCI eligibility at… more
    Northrop Grumman (11/22/25)
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