• Cyber Engineer

    Leidos (Reston, VA)
    …execution * Securing development environments and software through application security architecture software evaluations, web application vulnerability ... Area at Leidos has an opening for a **Cyber Engineer in Reston, Virginia** to support a fast-paced team...a fast-paced team working on projects critical to National Security . The primary focus of the group is reverse… more
    Leidos (09/25/25)
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  • DevSecOps Environment Engineer , TS/SCI…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …DevSecOps Environment Engineer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... a highly collaborative team to deliver state-of-the-art capabilities. The DevSecOps Environment Engineer is a professional who integrates security practices into… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …local and commercial customers across high-growth markets. Responsibilities **Information System Security Engineer Position Summary** In this position you will ... lives, and changing the world for the better. We are seeking a **Cybersecurity Engineer 6** to join our ** Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (08/30/25)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …configuration and implementation of best practices. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure system compliance. + Conduct ... vulnerability scans using the Assured Compliance Assessment Solution (ACAS)...both Linux and Windows platforms. + Interpret and apply Security Management policy guidance and DoD directives related to… more
    TekSynap (10/01/25)
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  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …in compliance with DoD cybersecurity policies. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure secure configurations. + Conduct ... vulnerability assessments using the Assured Compliance Assessment Solution (ACAS)...tool. + Remediate findings by implementing vendor patches and security updates on Linux and Windows operating systems. +… more
    TekSynap (10/01/25)
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  • Splunk/SOAR Engineer - Remote

    General Dynamics Information Technology (Fairfax, VA)
    …your career while impacting our national security in cyber as a **Cybersecurity Engineer Senior ** at GDIT. Here, technologists have many paths to grow a ... across the federal government. **MEANINGFUL WORK AND PERSONAL IMPACT** As a **Cybersecurity Engineer Senior ,** the work you'll do at GDIT will be impactful… more
    General Dynamics Information Technology (11/19/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …to get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in ... and cutting technology. + Manages team responsible for systems engineering, security engineering, and workstation and server vulnerability remediation and… more
    Saliense Consulting (10/01/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …- Enforce best practices for security and reliability, and drive security initiatives, like access control and vulnerability testing - Work with ... Sr. DevOps Engineer Location: Springfield, VA, US Job ID: ATR...- Establish and Improve system monitoring while maintaining established security protocols within development, test, and production systems. -… more
    Arena Technical Resources, LLC (10/06/25)
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  • SATCOM Systems Engineer

    Systems Technologies, Inc. (Fort Belvoir, VA)
    …to moderately complex software/hardware applications under the direction of the Contractor's Senior Test Engineer . . Executes defined test cases and procedures ... SATCOM Systems Engineer Location Ft. Belvoir, VA Job Setting Hybrid...preferred . Knowledge and proven experience with all automated vulnerability scan tools, such as Retina and Assured Compliance… more
    Systems Technologies, Inc. (09/26/25)
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  • Specialist, Systems Engineer Mission…

    L3Harris (Springfield, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active ... security reviews. * Prepare briefings and documentation for senior leadership on threat assessments, mitigation strategies, and mission assurance outcomes.… more
    L3Harris (10/16/25)
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