• Systems Engineer Senior

    Amentum (Washington, DC)
    We are searching for a Top Secret cleared Systems Engineer (Senior) to join our team in Washington, DC. You will be working in an organization that's mission ... or exceed the needs of the mission. The Systems Engineer (Senior) is a part of a team that...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (09/04/25)
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  • Agile UI/UX Engineer

    Lockheed Martin (Herndon, VA)
    …interaction\. * Experience in front\-end development \(HTML, CSS, JavaScript\)\. * Active Top Secret clearance to start the position with the ability ... Engineer to become a member of their Agile Software Development Team\. Responsibilities for this position include being...provide expertise and guidance * As the sole UI/UX expert on the team, drive UI/UX decisions and ensure… more
    Lockheed Martin (09/20/25)
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  • System Engineer - Clearance Required

    Lockheed Martin (Hanover, MD)
    …a $3000 payment\! Code extrefer \#extrefer \#OneLMHotJobs **Basic Qualifications:** Current DoD Top Secret SCI with Polygraph required Twenty \(20\) years of ... support our mission\. The Work: The Level 6 System Engineer shall possess the following capabilities: * Perform systems...of their project\. * Serve as a Subject Matter Expert in one or more Process Areas defined in… more
    Lockheed Martin (09/10/25)
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  • Software Engineer with Poly Mid…

    Lockheed Martin (Annapolis Junction, MD)
    …ahead of emerging threats and opportunities\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the design, development, testing, and ... debugging of software solutions, with a focus on Linux and Unix...time off for work/life balance\. And more **Basic Qualifications:** TS /SCI with Polygraph Required The Artificial Intelligence/Machine Learning \(AI/ML\)… more
    Lockheed Martin (07/31/25)
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  • Structural Engineer

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …specifications for integration into modeling programs **Desired Qualifications:** + Active US DoD Secret or Top Secret clearance + Experience working with ... Research Associates, Inc. (ARA) is looking for a talented **Structural Engineer ** . This position provides operational, research and development, and training… more
    Applied Research Associates, Inc. (09/09/25)
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  • Systems Engineer - Expert

    TRIAEM, LLC (Springfield, VA)
    Systems Engineer ( Expert ) with TS /SCI Overall Assignment Description: Expert Systems Engineers assist in leading engineering teams in taking a ... Information Technology, Management Information Systems, or related STEM degree program, or equivalent Expert level experience as a Systems Engineer . . Expert … more
    TRIAEM, LLC (09/05/25)
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  • SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Arlington, VA)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret For over 70 years, RTX BBN Technologies (BBN) has ... Strong verbal and written communication skills in relevant technology topics + Active Top Secret security clearance Qualifications We Prefer - Familiar with all,… more
    RTX Corporation (09/19/25)
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  • Project Engineer - Hardware

    In-Q-Tel, Inc. (Mclean, VA)
    …reasons, US Citizenship is required. + Ability to obtain and maintain a TS /SCI clearance. Candidates with active top - secret clearance preferred. + ... a broader view of technology across today's hardware and software stack. PEs regularly work with a range of...missions. It's ok if you consider yourself a system engineer or a product manager, but you should have… more
    In-Q-Tel, Inc. (08/27/25)
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  • Senior Software Engineer

    CACI International (Laurel, MD)
    Senior Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... of Travel: Local * * * **The Opportunity** Join our dynamic team as a Senior Software Engineer and contribute to the maintenance and upgrade of our critical web… more
    CACI International (07/14/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Washington, DC)
    …selected international or Guam location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or currently enrolled in CE + ... expert , providing training on the system hardware and software , as well as supporting the sailors in the...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (09/17/25)
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