• Linux Systems Engineer

    SAIC (Arlington, VA)
    …knowledge of deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI ( ... **Description** Seeking a Senior Systems /Network Engineer , working with a diverse...and/or PR within last 6 years). + CI Poly ( active or ability to obtain). Additional Information: The ideal… more
    SAIC (09/20/25)
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  • Cleared Data Engineer /Scientist

    Noblis (Reston, VA)
    Responsibilities **Noblis is seeking to hire a Data Engineer /Scientist with an ACTIVE Top Secret with SCI and Polygraph in Chantilly, VA** As a Data ... Engineer /Scientist with our team, you will be working with...+ Experience supporting programs within the Intelligence space. + ACTIVE Top Secret with SCI… more
    Noblis (09/04/25)
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  • Cleared Data Engineer

    Noblis (Chantilly, VA)
    Responsibilities **Noblis is seeking to hire a Data Engineer with an ACTIVE Top Secret with SCI and Polygraph in Chantilly, VA** As a Data Engineer ... analysts to design, develop, build, and analyze data management systems . You will work with and analyze our client's...+ Experience supporting programs within the Intelligence space. + ACTIVE Top Secret with SCI… more
    Noblis (09/03/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …**Noblis is seeking to hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top ** ** Secret with SCI and Polygraph in Chantilly, VA** As ... an experienced AI/ML Engineer with our team, you will be working with...and Windows environments and managing resources for efficiency. + ** ACTIVE Top Secret with SCI… more
    Noblis (07/10/25)
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  • AI Acquisition System Engineer

    SAIC (Chantilly, VA)
    …0 years related experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI with Polygraph. + 2+ years of government program ... **Description** SAIC is seeking an **AI Acquisition System Engineer ** to support SAIC's Prime Program, Landmark AOS...complete end-to-end life cycle. **All candidates must have an active and current Top Secret /SCI… more
    SAIC (08/16/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Fairfax, VA)
    …at a company selected international or Guam location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or currently ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...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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  • Electrical Engineer - Power Systems…

    AECOM (Roanoke, VA)
    …equivalency of experience and/or education + Licensed Professional Engineer (PE) + Possess and active DoD Secret or Top Secret clearance + Due to ... **AECOM** is seeking a creative and highly talented **Electrical Power Systems Engineer - Federal** for immediate employment in the **Roanoke, VA** office.… more
    AECOM (09/13/25)
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  • Senior Systems Engineer / Integrator

    Noblis (Chantilly, VA)
    …and documentation related to system integration and management. Required Qualifications + Active Top Secret /SCI clearance with Counterintelligence (CI) ... Responsibilities Noblis ESI is seeking an experienced Senior Systems Engineer /Integrator to support our government client on-site in Chantilly, VA. The primary… more
    Noblis (10/01/25)
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  • Systems Engineer (Software) - level…

    Northrop Grumman (Fairfax, VA)
    …**support remote or hybrid work.** **Basic Qualifications** + Must have an ** active ** US Government DoD Top Secret /Sensitive Compartmented Information ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Ground Systems_ , a division within Northrop Grumman's Space Systems Sector, is known for pushing the boundaries of… more
    Northrop Grumman (09/10/25)
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  • Senior Ground Systems Engineer

    KBR (Herndon, VA)
    …Architecture Development concepts and modern technologies to support ground segment integration + Active Top - Secret clearance with SCI eligibility Desired: + ... Title: Senior Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced… more
    KBR (08/28/25)
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