• Sr Principal Engineer Human Factors

    Northrop Grumman (Melbourne, FL)
    …The Human Systems Integration team is seeking a Human Factors Engineer (HFE)/User Experience (UX) Designer to join Northrop Grumman. In this position, the ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to transfer and maintain the final adjudicated government Secret clearance ( DoD must be in-scope or enrolled… more
    Northrop Grumman (09/23/25)
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  • AI/ML Software Engineer

    Frontier Technology Inc. (Dayton, OH)
    engineer and someone who loves writing code, building systems end-to-end, and solving real-world technical challenges in secure, distributed environments. ... challenges by integrating people, process, and technology. FTI is seeking a Software Engineer to design, build, and deploy secure, scalable software and data … more
    Frontier Technology Inc. (11/18/25)
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  • Principal RF Engineer

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance **Security Clearance :** DoD Clearance : TS/SCI At Raytheon, the foundation of everything ... secure world. The Apertures and RF Team at Raytheon is looking for a Principal Engineer , Electrical & Electronics Engineering to be a member of a technical team for… more
    RTX Corporation (11/15/25)
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  • MuleSoft Software Engineer

    SAIC (TX)
    …is an existing global, interconnected, virtualized, hybrid IT infrastructure that hosts mission systems , applications, and data in support of DoD Services and ... **Description** SAIC is seeking a highly motivated **MuleSoft Software Engineer ** with expert experience to join our Cloud One team Government A1 Enclave by Cloud… more
    SAIC (11/21/25)
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  • JSE Network Engineer

    Huntington Ingalls Industries (Nellis AFB, NV)
    …and prevent problems on complex tasks and systems . + Must have had an Active DOD Top Secret clearance within the last 24 months. + Ability to obtain and ... Description HII Mission Technologies Division is seeking a Network Engineer to work on a team executing integration efforts...maintain DoD TS/SCI and relevant SAP/SAR Clearance . Preferred… more
    Huntington Ingalls Industries (11/05/25)
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  • Cyber Security Engineer Technical Lead

    Lockheed Martin (Littleton, CO)
    …Compliance Checker \(SCC\), DISA STIGs 4\. Experience with Secure Configuration/Hardening of DoD Information Systems 5\. Experience with Intel Driven Threat ... team environment\. You will interface with our Operations, Development, Deployment, and Systems Engineering teams, and will help to derive innovative solutions to… more
    Lockheed Martin (10/04/25)
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  • ISSM - Cyber Engineer

    CACI International (Offutt AFB, NE)
    … and subsystems + Possesses an Information Assurance Management Level II (IAM II) DoD 8570 or Information Systems Security Manager (722) DOD 8140.03 ... ISSM - Cyber Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel… more
    CACI International (11/05/25)
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  • Principal Cyber Engineer (Onsite)

    RTX Corporation (Cambridge, MA)
    …required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret RTX Corporation is an Aerospace and ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship...Defense company that provides advanced systems and services for commercial, military and government customers… more
    RTX Corporation (11/07/25)
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  • Project Engineer II

    Lockheed Martin (Littleton, CO)
    …years of professional experience for this role\. * Must be able to obtain and maintain a DoD **Secret clearance ** , thus you are a US Citizen\. - - - **BENEFITS ... this role look like?** Join us as a **Project Engineer ** for the FBM Test Missile Kit \(TMK\) program...* Must be able to obtain and maintain a DoD Secret clearance , thus a US Citizen\.… more
    Lockheed Martin (11/06/25)
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  • Senior Pipe Support Engineer

    Craig Technologies (Ogden, UT)
    Title: Senior Pipe Support Engineer Location: Ogden, UT Clearance : yes, possess an active Secret security clearance or ability to obtain a Secret security ... pipe support structural analysis using GTStrudl and review of systems in accordance with DoD UFC standards,...security clearance or ability to obtain security clearance . US Citizenship required. Previous DoD project… more
    Craig Technologies (10/11/25)
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