• Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat...a team of highly qualified professionals specializing in Cybersecurity, Cloud , and Systems Engineering to support the development and… more
    Virtual Service Operations (11/09/25)
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  • Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    …to transform the future\. **THE WORK** **Lockheed Martin is seeking a talented Software Engineer with a TS/ SCI clearance** to work from either our King of ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (12/18/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/ SCI with Polygraph ... * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (12/26/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …There is no challenge we can't turn into opportunity. And our work depends on TS/ SCI level cleared **Cyber Systems Engineer lll - ECDS** joining our team to ... **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:**...experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information more
    General Dynamics Information Technology (12/30/25)
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  • Data Solution Engineer

    The MITRE Corporation (Mclean, VA)
    …in multi-domain data sharing, edge analytics, and AI/ML-driven insights that support time- sensitive operations Basic Qualifications: + Active TS/ SCI clearance + ... advantage. We are seeking a mission-driven and technically accomplished Data Solution Engineer to lead the design and implementation of enterprise and tactical data… more
    The MITRE Corporation (12/03/25)
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  • DevOps Engineer , Sr.

    William C Brown Inc (Springfield, VA)
    DevOps Engineer , Sr. EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard ... Deliver simple solutions to complex problems as a DevOps Engineer , Sr. Here, you'll tailor cutting-edge solutions to the...systems. * Architect, build and maintain on premise and/or cloud infrastructure to support team and customer initiatives *… more
    William C Brown Inc (12/01/25)
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  • Mid-Level Systems Engineer

    TRIAEM, LLC (Chantilly, VA)
    GEOINT Systems Engineer Mid Location: Chantilly, VA or Springfield, VA Clearance Requirement: TS/ SCI Overall Assignment Description: We are seeking a Mid-Level ... Systems Engineer with hands-on experience across the Systems Engineering &...Integration, Test, Transition) and an understanding of IT and cloud -based technologies to support a variety of enterprise transformation… more
    TRIAEM, LLC (12/24/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    Responsibilities **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...Required Qualifications + US Citizenship is required + Active TS/ SCI with Polygraph + Experience working professionally in a… more
    Noblis (12/22/25)
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  • Business Process Engineer , SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Business Process Engineer , SME** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, Arlington ... Federal has an exciting opportunity for a Business Process Engineer within our Intel sector advancing the national security...a substitute to the Master's degree. * Security Clearance: TS/ SCI required with the ability to obtain a TS/… more
    CGI Technologies and Solutions, Inc. (12/11/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/ SCI Employee Type: Regular Percentage of Travel ... * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part of an Agile development...Lead CI/CD pipeline setup and maintenance + Implement virtual cloud deployment/test environments + Provide continuous deployment + Utilize… more
    CACI International (11/07/25)
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